Garland MWEH-9501 Service Manual

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Page 1

MODEL NUMBERS

MWE-9501

MWEH-9501

MWEF-9501 MWEL-9501 MWER-9501

MWEFH-9501

SERVICE MANUAL

MANUFACTURED EXCLUSIVELY FOR

McDonald's

GARLAND COMMERCIAL INDUSTRIES, INC.

185 EAST SOUTH STREET

FREELAND, PENNSYLVANIA 18224

TOLL FREE: (800) 446-8367

PHONE: (570) 636-1000

FAX: (570) 636-9874

Come visit us on the web at

www.garland-group.com

E-mail: clamshell@garland-group.com

NOTE: This manual pertains to all grill models listed above. The reader/operator must interpret its

contents to applicable needs. However, if there is any question of interpretation of any literature

pertaining to Garland grills, please contact our Customer Service Department at one of the phone

numbers listed above.

WARNING:

IMPROPER INSTALLATION, ADJUSTMENT, ALTERATION, SERVICE OR MAINTENANCE CAN CAUSE PROPERTY

DAMAGE, INJURY OR DEATH. READ THE INSTALLATION, OPERATING AND MAINTENANCE INSTRUCTIONS

THOROUGHLY BEFORE INSTALLING OR SERVICING THIS EQUIPMENT.

PLEASE READ ALL SECTIONS OF THIS MANUAL AND RETAIN FOR FUTURE REFERENCE.

CAUTION: THIS EQUIPMENT MUST ONLY BE OPERATED UNDER AN APPROVED HOOD SYSTEM

THIS EQUIPMENT “MUST” BE INSTALLED AND COMMISSIONED BY A PROFESSIONAL FACTORY TRAINED TECHNICIAN

Rev 7e P/N 1881010 IN(072105)

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TABLE OF CONTENTS

WARRANTY ........................................................................................................................................................................................................................ 4

INTRODUCTION ............................................................................................................................................................................................................. 4

SAFETY .................................................................................................................................................................................................................................. 4

SHIPPING DAMAGE CLAIM PROCEDURE .................................................................................................................................................. 5

CLEANING AND MAINTENANCE ....................................................................................................................................................................... 5

SPECIFICATIONS ........................................................................................................................................................................................................... 7

FULL SIZE ELECTRIC GRILL MODEL MWE-9501 W/ 2 SPEED FAN .............................................................................................. 7

HALF SIZE ELECTRIC GRILL MODEL MWEH-9501 W/ 2 SPEED FAN .......................................................................................... 8

HALF & HALF FULL SIZE LEFT SIDE CLAM ONLY MODEL MWEL-9501 ..................................................................................9

HALF & HALF FULL SIZE RIGHT SIDE CLAM ONLY MODEL MWER-9501 ..............................................................................10

FULL SIZE FLAT GRILL MODEL MWEF-9501 ........................................................................................................................................ 11

RELEASE MATERIAL INSTALLATION ..........................................................................................................................................................12

RELEASE MATERIAL INSTALLATION (OPTIONAL) ...........................................................................................................................13

2-SPEED FAN INTERFACE INFORMATION ................................................................................................................................................ 15

UNIT INSTALLATION .................................................................................................................................................................................................16

PLATEN ZEROING ........................................................................................................................................................................................................ 17

OPTIONAL ACCESSORIES ......................................................................................................................................................................................19

CLAMSHELL GRILL CONTROLS ...................................................................................................................................................................... 20

CONTROLES DE LA PARRILLA DE DOBLE COCCIÓN ..................................................................................................................... 20

DESCRIPTION OF GRILL CONTROLS ...........................................................................................................................................................21

NORMAL OPERATING MODES ........................................................................................................................................................................... 22

PROGRAM LOGIC CHART .....................................................................................................................................................................................25

SYSTEM SETUP .................................................................................................................................................................................................. 26

MENU ITEMS ....................................................................................................................................................................................................... 28

General Overview ................................................................................................................................................................................... 21

The Master Power (Pushbutton (ON / OFF) ..........................................................................................................................................21

Indicator Lights .......................................................................................................................................................................................21

Up Arrow Button - Two Functions .......................................................................................................................................................... 21

Right Arrow Button - Two Functions ...................................................................................................................................................... 21

Program Mode Button - Two Functions ................................................................................................................................................. 21

Menu Button - Two Functions ................................................................................................................................................................21

Temperature / Function Button - Two Functions ....................................................................................................................................21

Standby Button - Black ........................................................................................................................................................................... 22

Preheat Mode (Eprom 6.20 and higher) ................................................................................................................................................. 22

To Cook in Clam Grill Mode: .................................................................................................................................................................22

Cancel / Raise Button - Green ................................................................................................................................................................22

To Cook in Flat Grill Mode: ...................................................................................................................................................................22

Standby Mode: ........................................................................................................................................................................................ 23

EXIT the Standby Mode: ......................................................................................................................................................................... 23

Standby Alarm (Version 6.20 and higher) ..............................................................................................................................................23

To Display the Current Temperature ......................................................................................................................................................23

To View Settings for a Menu Item: .......................................................................................................................................................... 23

To Reset Factory Defaults ......................................................................................................................................................................23

To Clean the Grill: .................................................................................................................................................................................. 24

Breakfast to Lunch Transition (Transition Cooking) .............................................................................................................................. 24

Multi-Stage Cooking ............................................................................................................................................................................... 24

To Display Temperatures in F or C ........................................................................................................................................................ 26

To Change the Speaker Volume (High / Low) ........................................................................................................................................ 26

To Change the Gap Calibration .............................................................................................................................................................26

To Enable / Disable Start Delay ............................................................................................................................................................. 26

To Change Start Delay Timer ................................................................................................................................................................. 27

To Change the Standby Alert Feature - EPROM Chip Ver. 6.20 and higher ......................................................................................... 27

To Enable / Disable Multi-Stage Cooking - EPROM Chip Ver. 7.XX and higher .................................................................................27

To Add or Delete a Menu Item ...............................................................................................................................................................28

To Change the Remove Time .................................................................................................................................................................. 28

To Change the Remove Time Alarm (Auto/Manual) ............................................................................................................................... 28

To Change the Sear Time ........................................................................................................................................................................29

To Change the Sear Time Alarm (Auto/Manual) ....................................................................................................................................29

To Change the Toast Buns Time .............................................................................................................................................................. 29

To Change the Toast Buns Alarm (Auto/Manul) ....................................................................................................................................29

To Change Turn Time .............................................................................................................................................................................. 30

To Change Turn In Alarm (Auto / Manual) ............................................................................................................................................30

To Change the grill surface set temperature .......................................................................................................................................... 30

To Change the upper platen set temperature .......................................................................................................................................... 31

To Change the Gap Setting ..................................................................................................................................................................... 31

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To Enable High Limit Test - GRILL SURFACE (Chip V. 3.52 and 4.0* ONLY) .................................................................................... 31

To Enable High Limit Test - PLATEN (Chip V. 3.52 and 4.0* ONLY) ..................................................................................................31

TO ADD / PROGRAM NEW MENU ITEMS ....................................................................................................................................................32

To Add / Program an [Option Menu - CLAM] ....................................................................................................................................... 32

To Add / Program an [OPTION MENU - FLAT] ...................................................................................................................................33

PROBE CALIBRATION .............................................................................................................................................................................................. 34

TROUBLESHOOTING ................................................................................................................................................................................................. 36

IN STORE TROUBLESHOOTING GUIDE ..................................................................................................................................................36

POSSIBLE ERROR MESSAGES ..................................................................................................................................................................... 37

TECHNICAL TROUBLESHOOTING ............................................................................................................................................................38

Master Power (ON / OFF) Switch turned ON - Power telite is not lit .................................................................................................. 38

Low Internal Product Temperatures .......................................................................................................................................................38

Controller Displays “Too Hot” ..............................................................................................................................................................39

Controller Displays “EPROM CORRUPT” ..........................................................................................................................................39

Controller Displays “FAULTY ELEMENT OR SHORTED PROBE” - Only 1 or 2 zones LED lights are RED .................................40

Controller displays “OPEN PROBE” ....................................................................................................................................................41

Controller Displays “HIGH LIMIT” ...................................................................................................................................................... 41

Controller displays “FAULTY ELEMENT OR SHORTED PROBE” - All LED’s are red ..................................................................... 42

Inconsistant or erratic internal product temperature ............................................................................................................................. 42

Controller Display is BLANK, Main Power (ON / OFF) telite IS LIT .................................................................................................. 43

Main Power Switch (ON / OFF) is on - Grill is on - Exhaust fan is not running ................................................................................. 44

Master Power (ON / OFF) Switch turned ON - Power LIght in On - Grill is not heating ................................................................... 45

Controller Displays “MOTOR OVERCURRENT” - Platen does not move at all ................................................................................. 46

Controller Displays “MOTOR OVERCURRENT” - Platen goes up, and then half way down ............................................................ 46

MILLIVOLT CONVERSION CHART ................................................................................................................................................................. 47

PARTS IDENTIFICATION ......................................................................................................................................................................................... 48

Exploded View - Exterior ........................................................................................................................................................................ 48

Control Panel Assembly .......................................................................................................................................................................... 48

Upper Platen Assembly ........................................................................................................................................................................... 50

Interior Grill ...........................................................................................................................................................................................52

Lift Assembly ........................................................................................................................................................................................... 54

Lift Assembly - Exploded Views .............................................................................................................................................................. 55

CONTROLLER MENU ITEMS ............................................................................................................................................................................... 58

CONTROLLER MENU ITEMS (EPROM CHIP VER. 7.XX) ................................................................................................................ 60

WIRING DIAGRAMS ................................................................................................................................................................................................... 62

Full Size MWE-9501 Wiring diagram - SK98-003 ................................................................................................................................. 62

Full size MWE-9501 Wiring diagram - SK98-004 ................................................................................................................................. 63

MWE/MWEH-9501 Control Wiring Diagram - 18597S02 ....................................................................................................................64

MWE-9501 Element Wiring Diagram - 18597S01 ................................................................................................................................. 65

MWEH-9501 Element Wiring Diagram - 18597S03 ..............................................................................................................................66

MWEF-9501 Control Wiring Diagram - 18597S05 ...............................................................................................................................67

MWEF-9501 Element Wiring Diagram - 18597S04 ..............................................................................................................................68

TEMPERATURE CONVERSION (F / C) ...........................................................................................................................................................69

MANUAL CORRECTIONS AND MODIFICATIONS .................................................................................................................................71

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WARRANTY

INTRODUCTION

This warranty covers defects in material and workmanship under normal use providing that:

a) the equipment has not been accidentally or intentionally damaged, altered or misused.

b) the equipment is properly installed, adjusted, operated and maintained in accordance with national and local codes and in accordance with the installation instructions provided with this product.

c) the warranty serial number affixed to the appliance by us has not been defaced, obliterated or removed.

d) an acceptable report for any claim under this warranty is supplied to us.

The equipment warranty coverage remains in force for one (1) year (parts and labor) from the date the equipment is put into operation and two (2) years (parts only) for the microprocessor controller, motor speed controller and upper platen (aluminum casting and shroud).

The Garland Group agrees to repair or replace, at it’s option, any part that proves to be defective in material or workmanship at no charge for the part or normal labor.

We assume no responsibility for installation, adjustments, diagnosis, or normal maintenance such as: lubrication of springs or valves. We exclude failures caused by erratic voltage or gas supplies. We assume no responsibility for travel costs beyond 100 miles round trip, travel other than overland, and overtime costs of repair. We exclude broken glass, paint and porcelain finish, surface rust, gasket material, ceramic material, light bulbs and fuses from normal coverage. We exclude damage or dysfunction caused by fire, flood, and like “Acts of God” that are beyond the control of The Garland Group.

The Garland Group’s liability on a claim of warranty shall not exceed the price of the material and/or service, which caused the claim. This warranty is limited and is in lieu of all other warranties, expressed or implied. The Garland Group, our employees, or our agents shall not be held liable for any claims of personal injury or consequential damage or loss. This warranty gives you specific legal rights, and you may have other rights which vary from state to state.

The Garland clamshell grill, manufactured exclusively for McDonald's, provides a method for efficient two-sided cooking, while accommodating a variety of products. The unit will also serve as a flat grill, and meets all of McDonald's standards for safety, efficiency, and cleanliness.

SAFETY

Always follow these safety precautions when operating the clamshell grill.

THIS GRILL MUST be operated by persons who have been given adequate training.

CAUTION: THIS EQUIPMENT MUST ONLY BE OPERATED UNDER AN APPROVED HOOD SYSTEM.

DO NOT OPERATE THE GRILL UNLESS IT HAS BEEN COMMISSIONED (START-UP) BY A FACTORY AUTHORIZED SERVICE CENTER.

DO NOT operate the grill without reading this operation manual.

DO NOT operate the clamshell grill unless it has been properly installed and grounded.

DO NOT operate the clamshell grill unless all service and access panels are in place and fastened properly.

The Garland clamshell grill is a semi-automatic cooking appliance. The upper platen is lowered automatically, following the manual; two-handed initiation of the cooking cycle, and the upper platen is raised automatically upon completion of the cooking cycle.

When two sided cooking, the area between the upper platen and the griddle plate should be regarded as a "danger zone". During two sided cooking the operator must not be within this danger zone. When used as a flat grill, then this area is no longer a danger zone, the platens do not move.

For whatever reason, be it cleaning, maintenance, normal operation, any exposed person must use extreme caution if within this danger zone.

In two side cooking the upper platen remains in the lowered position by nature of it's own weight. It is not locked down. It can be raised by lifting of the handle on the front of the platen, which pivots the platen about its rear mounting point.

The clamshell grill may during its operation emit airborne noise equivalent to a continuous A weighted sound pressure level of 73dB(A).

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The clamshell grill must only be used for single and two sided cooking of foodstuffs in a McDonald's store and must not be used for any other purpose.

WARNING: To avoid serious personal injury:

DO NOT attempt to repair or replace any part of the clamshell grill unless all main power supplies to the grill have been disconnected. USE EXTREME CAUTION in setting up, operating and cleaning the clamshell grill to avoid coming in contact with hot grill surfaces or hot grease. Suitable protective clothing should be worn to prevent the risk of burns.

WARNING: This appliance must not be cleaned with a water jet. DO NOT apply ice to a HOT grill surface.

NOTE: All warning labels and markings on the grill, which call attention to further dangers and necessary precautions.

HAZARD COMMUNICATION STANDARD, (HCS) The procedures in this manual include the use of chemical products. These chemical products will be printed in bold face, followed by the abbreviation (HCS) in the text portion of the procedure. See the Hazard Communication Standard, (HCS) manual for the appropriate Material Safety Data Sheet(s), (MSDS).

NOTE: The anchor assembly remains fastened to the back wall of the grill bay.

After service or cleaning is complete, return the grill to its position in the bay and reattach the anchors by placing the retainer on the caster post and turning the knob clockwise to tighten.

NOTE: For safety reasons, the grill must be secured in the grill bay in this manner before operation can resume.

SHIPPING DAMAGE CLAIM PROCEDURE

Please note that the Garland equipment was carefully inspected and packed by skilled personnel before leaving the factory. The transportation company assumes full responsibility for safe delivery upon acceptance of the equipment.

What to do if the equipment arrives damaged:

1. File a claim immediately regardless of the extent of damage.

2. Be sure to note, “visible loss or damage,” on the freight bill or express receipt and have the person making the delivery sign it.

WARNING: After turning the master power switch to the START position, the grill will go through an initialization process. If the upper platens are in the lowered position they will return to their raised upper position. This movement takes approximately 8 seconds.

MAINTENANCE - the platen support arms carriage block bearing bushes, the platen adjuster nuts, the platen support (shoulder) bolt and the cam follower should be checked annually for wear. Should there be any noticeable play in the bearing bushes and any visible wear on the platen adjuster nuts, platen support bolts or cam follower, then they must be replaced.

MAINTENANCE - the audible alarm that sounds on platen lowering, platen raising and 5 seconds before the completion of the cooking cycle is to advise the operator that the platen is about to move. The function of this device may be tested by pushing the left hand CANCEL button. If no sound is heard, ensure that the alarm volume is not set to low in SYSTEM SETUP. If there is still no sound then a service engineer should be called out to rectify the fault. SERVICE AND CLEANING - The grill is secured in the grill bay by the installer using two anchors that lock onto the front casters. If the grill is to be moved out of the bay for cleaning or service, remove the anchor from each caster by turning the knob counterclockwise to loosen the retainer. When the retainer is free of the caster, lay the assembly aside on the floor.

3. Concealed loss or damage: if damage is unnoticed until the equipment is unpacked, notify the freight company immediately, (within 15 days), and file a concealed damage claim.

CLEANING AND MAINTENANCE

The following information is also available on the

McDonalds MRC Card 11.

Tools: McD Hi-Temp Grill Cleaner (HCS), McD All

Purpose Super Concentrate (HCS), McD's NOSCRATCH( Pad and Pad Holder, a suitable container, High-Temperature Pot Brush and Grill Cloth, Stainless Steel Pan Filled With Lukewarm Water, Protective Gloves, (to protect hands from heat), Grill Squeegee and Grill Scraper.

Warning: The upper platen surface and edges are

very hot! To prevent burn injuries, use extreme caution when wiping down release sheets and platen edges.

Important: Frequently throughout the day, (at least 4

times per hour), thoroughly wipe down the release sheets and platen edges with a damp grill cloth.

1. PRESS the "MENU" button until "CLEAN MODE" is displayed, (the control will maintain the proper cleaning temperature). Repeat with the other control. "READY TO CLEAN" will be displayed and an audible alarm will

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sound when the grill is at the proper cleaning temperature. PRESS the "MENU" button to display "OFF." The "OFF" position on the controllers allows the operator to raise and lower the upper platens, (for clamshell grills), to alternate positions for proper cleaning of the platen edges.

2. Empty and replace the grease troughs. Grease troughs should be emptied and replaced consistent with store security policy.

3. Put on the protective gloves and wipe down the exposed surface of the release sheet with a damp grill cloth.

14. Carefully pour small quantities of lukewarm water onto the grill while brushing the surface, backsplash, and bullnose with a LONGLIFE( pot brush or equivalent high-temperature brush. Continue until the water no longer boils away and the grill remains wet. Squeegee dry.

Caution: Ice, cold water, or large quantities of water must never be applied to the grill plate or upper platen. Severe damage to the grill will occur!

15. Clean the release sheets as follows:

4. Remove the release sheet locking clips and bars. Clean the release sheets following the instructions provided by your local cleaning chemical supplier.

5. Scrape only the lower grill surface with the grill scraper, and squeegee any residue into the grease troughs with the grill squeegee.

Caution: Do not scrape or otherwise scratch the upper platens. The use of metal scrapers, abrasive pads, or wire brushes will permanently damage the surface of the upper platens.

6. Open one packet of McD Hi-Temp Grill Cleaner, (HCS), and empty the contents into a suitable container. (One packet cleans a 3ft. grill).

7. Firmly attach the McD NO-SCRATCH( Pad to the pad holder.

8. Dip the NO-SCRATCH( Pad into the grill cleaner.

9. Spread a light coating of grill cleaner over the entire platen surface, BACK, FRONT AND SIDE EDGES of both upper platens. DO NOT SCRUB WHILE APPLYING THE PRODUCT.

10. After applying the grill cleaner, lightly scrub the platen surfaces, BACK, FRONT AND SIDE EDGES with the NO-SCRATCH( Pad until all the soil has been liquefied by the grill cleaner. For stubborn soils, apply additional grill cleaner and lightly scrub. DO NOT RINSE THE PLATENS AT THIS TIME.

11. Starting at the back of the lower grill, spread a light coating of grill cleaner over the entire surface. DO NOT SCRUB WHILE APPLYING THE PRODUCT.

12. After applying the grill cleaner, lightly scrub the grill surface with the NO-SCRATCH( Pad until all the soil has been liquefied

13. For Clamshell Grills, rinse the upper platens with a dripping wet grill cloth. RINSE PLATEN EDGE THOROUGHLY, THEN WIPE DOWN BACK EDGE OF PLATEN.

16. Place the sheets on the lower grill. Scrub both sides of the sheets with the same McD NO-SCRATCH( Pad used on the grill.

Note: It is generally not necessary to apply additional product to the NO-SCRATCH( Pad. If the pad is not wet enough, rewet with a small amount of water, if no cleaner is left.

a. Rinse both sides of the sheets with a wet grill cloth. b. Rinse the lower grill by flooding the surface twice with

lukewarm water. Squeegee after each rinse.

17. Wipe the lower grill surface, backsplash, bullnose, and hood with a clean, damp grill cloth.

AFTER CLEANING - Apply a thin coat of fresh shortening to the lower grill surface only. Wipe down the surrounding areas. Empty, wash, rinse, and replace the grease troughs.

Note: Repeat this procedure to clean additional grills. Reverse NO-SCRATCH™ Pad, and use clean side.

CLEANING AFTER EACH RUN OF PRODUCT:

Using grill scraper, scrape grease on lower grill plate from front to back only. Do not scrape across the rear of the lower grill plate with grill scraper. Use wiper squeegee to clean release material sheet on upper platen in a downward motion. Hold handle at a slight upward angle with wiper end facing downward. Do not press hard against the release material sheet to prevent scratching or tearing.

Push the grease at the rear of the lower grill plate into the grease cans using the wiper squeegee only. Do not use the grill scraper for this step.

Warning: Grill Temperatures will cause severe skin burns.

Use the grill cloth to clean back splash and bullnose areas as needed during operation.

Note: To increase life of release material sheet, wipe down with folded grill cloth four (4) times every hour.

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19-29/32

[505mm]

37-3/4

[959mm]

SPECIFICATIONS

[610mm]

42-11/32

[1076mm]

28-9/16

[725mm]

[965mm]

32-3/64

[814mm]

[914mm]

22-5/16

[567mm]

1-5/8

[41mm]

4-1/16 [103mm]

VENT FAN

INTERFACE

3/4 DIA

[19mm]

11/32 [9mm]

2-59/64

[74mm]

51°

31-21/64

[796mm]

26-1/4

[667mm]

23 [584mm]

BOTTOM CABLE ENTRANCE

14-5/16

[363mm]

15-27/64

[392mm]

1-1/2 [38mm]

30-3/4 [781mm]

33 [838mm]

COOKING HEIGHT

1-63/64 [50mm]

FULL SIZE ELECTRIC GRILL MODEL MWE-9501 W/ 2 SPEED FAN

ELECTRICAL

REQUIREMENTS

KW LOAD

208/220/240

60HZ

TWO (2) 50 - AMP CIRCUITS 21.2 KW

ADDITIONAL REQUIRED

HVAC HOOD / FIRE SUPPRESSION INTERLOCK CIRCUIT -

CONNECTION

NOMINAL AMPERES PER LINE, PER CORD (THREE

PHASE ONLY)

208 VAC 60HZ 220 VAC 60HZ 240 VAC 60HZ

29.5 29.5 29.5 27.9 27.9 27.9 26 26 26

120VAC, 7 AMP, SINGLE PHASE

NEMA

RECEPTACLE

REQUIRED

TWO (2) #15-50RXYZXYZXYZ

L21-20R

Page 8

SPECIFICATIONS

37-3/4

[959mm]

19-29/32

[505mm]

6-43/64 [169mm]

[610mm]

14-5/16

42-11/32

[1076mm]

28-9/16

[725mm]

22-5/16

[567mm]

1-5/8

[41mm]

4-1/16 [103mm]

VENT FAN

INTERFACE

3/4 DIA [19mm]

11/32 [9mm]

2-59/64

[74mm]

31-21/64

[796mm]

26-1/4

[667mm]

19-1/4 [489mm]

BOTTOM CABLE ENTRANCE

[363mm]

51°

1-1/2 [38mm]

15-27/64

[392mm]

30-3/4 [781mm]

33 [838mm]

COOKING HEIGHT

1-63/64 [50mm]

14-3/64

[357mm]

HALF SIZE ELECTRIC GRILL MODEL MWEH-9501 W/ 2 SPEED FAN

[508mm]

[457mm]

ELECTRICAL

REQUIREMENTS

KW LOAD

208/220/240

60HZ

ONE (1) 50 - AMP CIRCUITS 10.6 KW

ADDITIONAL REQUIRED

HVAC HOOD / FIRE SUPPRESSION INTERLOCK CIRCUIT -

CONNECTION

NOMINAL AMPERES PER LINE, PER CORD (THREE

PHASE ONLY)

208 VAC 60HZ 220 VAC 60HZ 240 VAC 60HZ

29.5 29.5 29.5 27.9 27.9 27.9 25.5 25.5 25.5

120VAC, 7 AMP, SINGLE PHASE

NEMA

RECEPTACLE

REQUIRED

ONE (1) #15-50RXYZXYZXYZ

L21-20R

Page 9

19 - 29/32”

(505mm)

SPECIFICATIONS

24”

(610mm)

37 - 3/4” (959mm)

42 - 11/32”

(1076mm)

38”

(965mm)

32 - 3/64”

(814mm)

36”

(914mm)

28 - 9/16”

(725mm)

22 - 5/16”

(567mm)

1 - 5/8” (41mm)

2 - 59/64”

(74mm)

14 - 5/16”

(363mm)

31 - 21/64”

(796mm)

26 -1/4”

(667mm)

23” (584mm)

BOTTOM CABLE ENTRANCE

1 - ½” (38mm)

15 - 27/64”

(392mm)

30 - 3/4” (781mm)

33” (838mm)

COOKING HEIGHT

1 - 63/64” (50mm)

HALF & HALF FULL SIZE LEFT SIDE CLAM ONLY MODEL MWEL-9501

ELECTRICAL

REQUIREMENTS

KW LOAD

208/220/240

60HZ

TWO (2) 50 - AMP CIRCUITS 18.1 KW

ADDITIONAL REQUIRED

HVAC HOOD / FIRE SUPPRESSION INTERLOCK CIRCUIT -

CONNECTION

NOMINAL AMPERES PER LINE, PER CORD (THREE

PHASE ONLY)

208 VAC 60HZ 220 VAC 60HZ 240 VAC 60HZ

25.1 25.1 25.1 23.8 23.8 23.8 21.8 21.8 21.8

120VAC, 7 AMP, SINGLE PHASE

NEMA

RECEPTACLE

REQUIRED

TWO (2) #15-50RXYZXYZXYZ

L21-20R

Page 10

37 - 3/4” (959mm)

19 - 29/32”

(505mm)

SPECIFICATIONS

24”

(610mm)

42 - 11/32”

(1076mm)

14 - 5/16”

(363mm)

28 - 9/16”

(725mm)

22 - 5/16”

(567mm)

1 - 5/8”

(41mm)

2 - 59/64”

(74mm)

31 - 21/64”

(796mm)

26 -1/4”

(667mm)

23” (584mm)

BOTTOM CABLE ENTRANCE

1 - ½” (38mm)

15 - 27/64”

(392mm)

30 - 3/4” (781mm)

33” (838mm)

COOKING HEIGHT

1 - 63/64” (50mm)

HALF & HALF FULL SIZE RIGHT SIDE CLAM ONLY MODEL MWER-9501

38”

(965mm)

32 - 3/64”

(814mm)

36”

(914mm)

ELECTRICAL

REQUIREMENTS

KW LOAD

208/220/240

60HZ

TWO (2) 50 - AMP CIRCUITS 18.1 KW

ADDITIONAL REQUIRED

HVAC HOOD / FIRE SUPPRESSION INTERLOCK CIRCUIT -

CONNECTION

NOMINAL AMPERES PER LINE, PER CORD (THREE

PHASE ONLY)

208 VAC 60HZ 220 VAC 60HZ 240 VAC 60HZ

25.1 25.1 25.1 23.8 23.8 23.8 21.8 21.8 21.8

120VAC, 7 AMP, SINGLE PHASE

NEMA

RECEPTACLE

REQUIRED

TWO (2) #15-50RXYZXYZXYZ

L21-20R

Page 11

28-9/16” (725mm)

20-21/64”

(516mm)

1-5/8”

(41mm)

37-3/4”

(959mm)

31-21/64”

(796mm)

SPECIFICATIONS

1-1/2” (38mm)

15-27/64”

(392mm)

COOKING HEIGHT

24”

(610mm)

38”

(965mm)

30-3/4” (781mm)

33” (838mm)

2-59/6”

(74mm)

23”(584mm)

BOTTOM CABLE ENTRANCE

FULL SIZE FLAT GRILL MODEL MWEF-9501

ELECTRICAL

REQUIREMENTS

ONE (1) 50 - AMP CIRCUITS 15

ADDITIONAL REQUIRED

CONNECTION

KW LOAD

208/220/240

60HZ

26-1/4”

(667mm)

1-63/64”

(50mm)

NOMINAL AMPERES PER LINE, PER CORD (THREE

PHASE ONLY)

208 VAC 60HZ 220 VAC 60HZ 240 VAC 60HZ

41.7 41.7 41.7 39.4 39.4 39.4 36.1 36.1 36.1

HVAC HOOD / FIRE SUPPRESSION INTERLOCK CIRCUIT -

120VAC, 7 AMP, SINGLE PHASE

32-3/64”

(814mm)

36”

(914mm)

NEMA

RECEPTACLE

REQUIRED

ONE (1) #15-50RXYZXYZXYZ

L21-20R

Page 12

RELEASE MATERIAL INSTALLATION

The following are the procedures for installing the teflon sheets on the upper platen on the Garland Clamshell grill. The components shown below are included with your grill when purchansed.

1. Slide release material rod through hemmed end of the release material sheet.

2. Hook release material rod on brackets located at the rear of the upper platen

4. Place locking clips over release material sheet and press into place over release material bar

5. Check alignment and tightness of release material against upper platen.

Upper Platen (Side View)

Release Material Hook

Release Material Rod

Release Material Sheet

3. Holding the bottom of the realease material sheet in place, gently pull the sheet toward the front of the platen.

NOTE: Make sure release material fits smoothly over upper platen.

NOTE: Installing release material sheets too tight may cause

premature failure of the sheet.

Installing only 1 clip on over the release material bar may cause the release material sheet to be too loose. Ensure that 2 clips are installed on the teﬂ on bar at all times.

Relase material sheets should be replaced when:

• Product sticks to release material

• Carbon build-up causes problems in taste or appearance.

• A tear in the release material sheet’s cooking area.

• Relase material coating is worn off sheet.

NOTE: Rotate the release sheets on daily basis

Page 13

RELEASE MATERIAL INSTALLATION (OPTIONAL)

NOTE: TEFLON ROLLUP BAR ASSEMBLY’S ARE SEPARATE FOR LEFT AND FOR RIGHT.

NOTE THE “L” OR “R” STAMPED ON THE BRACKET ASSEMBLY FOR CORRECT

POSITIONING.

WARNING: UPPER PLATEN TEMPERATURES ARE VERY HOT. PLATEN SHOULD BE

COOL WHILE INSTALLING

Part Number Description

1853798 Teflon Rollup Kit (RIGHT)

1853799 Teflon Rollup Kit (LEFT)

1. If attached, remove Teflon sheet clips located on the front of the platen.

2. Insure Teflon bar that is bolted to the upper platen is free and clear of carbon buildup, and clean as necessary.

3. Install Teflon rollup bar bracket by placing new rollup over existing Teflon bar, with the set screws facing DOWN (See Figure 1).

4. Tighten set screws using 1/8” allen wrench.

These components can be ordered from your Factory Authorized Service Center.

Figure 1 - Teflon Rollup bar bracket

5. Install teflon roller bar in rollup bracket. (See Figure

Insert this end first

Figure 2 - Inserting teflon roller bar into bracket

Page 14

RELEASE MATERIAL INSTALLATION (OPTIONAL)

6. Install existing rod through opening on teflon sheet as previously done with existing rod and sheet.

7. Clip existing teflon bar in rear of platen as previously done with existing rod and sheet.

8. Fold corner edges of front of teflon sheet approximately 1 inch on top and side, and insert folded sheet through opening in Teflon rollup.

9. Once inserted, pull through and hold Teflon sheet in center, and turn the tightening knob clockwise (for right platen) and counter-clockwise (for left platen).

10. Once tight, turn locking knob in opposite direction of tightening knob.

Upper Platen (Side View)

Release Material Hook

Release Material Rod

Release Material Sheet

Page 15

2-SPEED FAN INTERFACE INFORMATION

2 Speed Fan Information

This unit is equipped with a 2-speed fan interface (Grills manufactured post grill serial number 0010CL0036). McDonalds stores built post May 2000 are equipped with the capability of a 2-speed interface. In the event that a store is a capable 2-speed fan store, and the grill is not a 2-speed fan unit, a separate 2-speed installation kit is available upon request at a set billable price to the store.

Units equipped with a 2-speed fan interface still require the 5-wire interlock cord, in addition to a separate 3-wire extension cord supplied from the hood exhaust system. 2-speed installation instructions are available upon request.

2-speed activation will occur at the following times:

RED

COIL

COM

LOW SPEED (all active AFTER (1) ONE MINUTE)

1. All platens (equipped and are active 2-speed fan grills)

go into the standby mode. (For standby mode see page

23).

2. All platens (equipped and are active 2-speed fan grills) are in the OFF mode.

3. All platens (equipped and are active 2-speed fan grills) are idle (in the up position).

4. When grill is initially turned on for initial heat up in the morning.

HIGH SPEED (Active immediately)

1. A cook cycle on at least 1 platen (equipped and are active 2-speed fan grills) is initiated.

2. When grill is initialized using the main ON/OFF Master Power switch for 1 minute.

3. CLEAN MODE.

GRN

BLK

2 SPEED FAN INTERFACE

OPTION

120 VAC N

TO SSR5 #3 LEFT

TO P1 #8 LEFT

120 VAC L1

120 VAC N

6 WIRE HARNESS

TO SSR5 #3 RIGHT

TO P1 #8 RIGHT

Page 16

UNIT INSTALLATION

IMPORTANT: RATING PLATE FOR THIS EQUIPMENT IS LOCATED IN TWO PLACES. ONE IS LOCATED INSIDE BACK PANEL ON LEFT SIDE, SECOND RATING PLATE LOCATED UNDER FRONT CONTROL PANEL ON CENTER.

CAUTION: Prior to installation, check the electrical supply to ensure input voltage and phase match the equipment voltage rating and phase. See data plate located rear left side of grill. Back panel removal is required.

Grill is to be located directly under ventilation system and fit securely with grill locks attached.

Grill must be level front to back, side to side and diagonally.

WARNING: Electrical appliances must be electrically

grounded in accordance with local codes or in the absence of local codes, with national electric code ANSI/NFPA - latest version.

Neutral

CAUTION: The grill has more than one (1) power supply. Unplug all cords before servicing.

WARNING: Installer Note - The grill is designed for connection to a special interlock system. Check receptacle wiring diagram below before connecting.

Configuration may vary by area or country. Verify with the local regional operations department.

WHITE

Exhaust

Fan

E Lim

Single Phase

Hood Interlock

Com SW SW

Ora Red Blk

Ora Red BlkE Lim

REDBRN

RED

BLK

ORANGE

RED

BLACK

GND

ORABLK

HOOD INTERLOCK

GRN

WHT

Page 17

PLATEN ZEROING

NOTE: Gap calibration tool is located inside of grill on the right front side, directly below the motor speed controller.

Turn Master power switch “ON”, wait for controllers to display “OFF”.

1. PRESS and HOLD the “PROG” button for five, (5), seconds. (Display will flash GC450 and the program version number).

2. PRESS the “PROG” button twice to display “SYSTEM SETUP”.

3. PRESS and HOLD the “UP ARROW” ( ↑ ) button for ten, (10), seconds, “GAP CALIBRATION” will be displayed.

Allow time for grill to heat and turn ready. Press both the Cancel (Green) and Standby (Black) buttons simultaneously to lower the upper platen.

Remove platen adjuster caps from all four adjustment points on each platen. Remove the four locking caps from the adjustment points. Using the adjusting tool lower platen until adjusting tool touches the arm assembly.

Left Side Platen

Next go to the left rear and raise the platen until the gapping tool fits snugly between the upper platen and grill surface. Move next to the right front adjustment and raise the platen until the gapping tool fits snugly between the upper platen and grill surface.

You will need to go around and check proper gap several times before platen becomes truly level.

Replace left side platen adjuster locking caps “hollow side down” and snug tight.

Replace left side platen adjuster caps.

4. PRESS the “PROG” button to display “MENU ITEMS”.

5. PRESS the “RIGHT ARROW” button ( → ) to return to

the normal OPERATING MODE.

Right Side Platen

Repeat steps 1 through 3. With gapping tool and working in a diagonal method, adjust left rear of platen until the gapping tool fits snugly between the upper platen and grill surface. Move next to the right front adjustment and raise the platen until the gapping tool fits snugly between the upper platen and grill surface.

With gapping tool and working in a diagonal method, adjust right rear of platen until the gapping tool fits snugly between the upper platen and grill surface. Move next to the left front adjustment and raise the platen until the gapping tool fits snugly between the upper platen and grill surface.

Next go to the right rear and raise the platen until the gapping tool fits snugly between the upper platen and grill surface. Move next to the left front adjustment and raise the platen until the gapping tool fits snugly between the upper platen and grill surface.

You will need to go around and check proper gap several times before platen becomes truly level.

Repeat steps 4 through 5. Replace right side platen adjuster locking caps “hollow side down” and snug tight.

Replace right side platen adjuster caps.

Page 18

PLATEN ZEROING

Raise Back Right

Lower Front Left

Platen leveling should be done from one corner to the opposite corner. The adjuster nuts should be turned opposite of one another.

Platen Gapping Tool (PN 1838701)

“No-Go”

“Go”

Grease Cap (PN 1859102)

Platen Adj Lock Nut (PN 1859103)

Shoulder Bolt (PN 8005401)

Platen Adjuster Nut (PN 1859101)

Platen Adjusting Tool (PN 1859104)

This end to remove Adjuster Locking Cap

This end to remove Grease Cap and to make adjustments to the adjuster nuts

Page 19

OPTIONAL ACCESSORIES

Teflon Sheet - 1799301

Teflon Rear Rod - 1851201

Teflon Clip - 1851301

Teflon Rollup Assembly

Left Assy - 1853799

Reight Assy - 1853798

Grill Squeegee - 1858201

Splash Shield - 4520354

Page 20

CLAMSHELL GRILL CONTROLS

START (ON)

STOP (OFF)

MASTER POWER

"CANCEL/RAISE PLATEN"

BUTTON

(WHEN PUSHED SIMULTANEOUSLY - CLAM MODELS ONLY)

"READY"

INDICATOR

LIGHTS

"UP ARROW"

BUTTON

"RIGHT ARROW"

BUTTON

"COOKING TIME COUNTDOWN START"

(WHEN PUSHED SIMULTANEOUSLY -

FLAT GRILL COOKING ONLY)

"LOWER PLATEN" BUTTONS

UPPER

REAR

CENTER

FRONT

MENU FUNCTION

PR OG

SELECT

"MENU" BUTTON

"PROGRAM MODE"

"PROGRAM FUNCTION"

BUTTON

"STANDBY"

BUTTON

DISPLAY

TEMP

"TEMPERATURE"/

BUTTON

ENCENDER

(ON)

APAGAR

(OFF)

INTERRUPTOR

GENERAL

BOTÓN “FLECHA ARRIBA"

CONTROLES DE LA PARRILLA DE DOBLE COCCIÓN

BOTÓNDE

"CANCELAR/SUBIR PLANCHA"

INDICADORES

DE LISTO

(READY)

"INICIAR TIEMPO DE COCCIÓN"

(CUANDO SE OPRIMEN SIMULTÁNEAMENTE)

(MODELOS PLANOS SOLAMENTE)

BOTONES DE "BAJAR PLANCHA"

(CUANDO SE OPRIMEN SIMULTÁNEAMENTE -

MODELOS DE DOBLE COCCIÓN)

SUPERIOR

SECCI TRASERAÓN CENTRO FRENTE

MENÚ FUNCIÓN

PROG

SELECC.

MENÚ

TEMP

BOTÓNDE

"ESPERA"

PANTALLA

BOTÓN “FLECHA DERECHA"

BOTÓNDE“MENÚ"

MODALIDAD DE

PROGRAMACIÓN

“TEMPERATURA/FUNCIÓN"

BOTÓNDE

Page 21

DESCRIPTION OF GRILL CONTROLS

General Overview

The grill control will allow for 2 functions, both described in the following sections.

The “Normal Operating Mode”, also known as the Cook Mode is the mode in which is used during normal cooking. In the normal operating mode, the operator can start a cook cycle, cancel a cook cycle, view actual temperatures, view settings for the currently selected menu item, scroll to another menu item (Both forward and backward), and enter the “Programming Mode”.

The “Programming Mode” is the mode in which the grill operator, manager, or service technician can change various programmed features to specific menu items, or change features that would apply to the entire grill.

The Master Power (Pushbutton (ON / OFF)

Controls power to the grill and must be turned “ON” to start the operation. The controller displays will be active when the switch is “ON”.

Indicator Lights

There are four, (4), indicator lights, indicating the temperature status of each zone on the grill, one, (1), on the upper platen, (top light), and three, (3), on the lower, (lower section of lights, top to bottom; rear, center, front, respectively - see diagram on previous page). Each light can display three, (3), different colors, indicating temperature status for the corresponding zone.

Red: The zone(s) is too hot (more than 79ºF/43ºC over the set temperature) or heat zone(s) failure.

Amber: The zone(s) is calling for heat.

Green: The zone(s) is at or above the set temperature (maximum of 79ºF/43ºC).

Display:

displayed in the order as stated above. After 5 seconds the display will return to the product menu item.

2) In the program mode, it will change the value of the current cursor digit, (see “RIGHT ARROW” button).

Right Arrow Button - Two Functions

1) In the program mode various displayed parameters will be shown in numerical values. Each number, when displayed, will have a flashing digit...the cursor digit. The “RIGHT ARROW” button will move the cursor to the next digit. Using the “RIGHT ARROW” button in conjunction with the “UP ARROW” button described above, any parameter value displayed in the program mode may be altered.

2) In the cook mode it will scroll backward through the menu items.

Program Mode Button - Two Functions

1) The primary function is to access Programming and Calibration of the grill. Push and hold for five (5) seconds. Display will show type and version number. There are two programming features,

“MENU ITEMS” and “SYSTEM SETUP”.

2) The second function is when used with “TEMP” button. To display all temperature zones at the same time, press the “TEMP” button one time and the ‘PROG” button five (5) times. This will display all four (4) temperature zones.

Menu Button - Two Functions

1) In the cook mode this button will allow you to change menu items.

2) In the programming mode, the button is used to advance to the next program item.

The controller display will contain information relevant to each operation in both cook and program modes.

NOTE: ** Version 7.3X EPROM Chip ** - At the end of the pre-programmed menu item Round Eggs cook cycle, the rear LED (Gas Zone) will turn off for a period of 60 seconds. The LED (or heat) will remain off for the period of 60 seconds unless another cook cycle is initiated.

Up Arrow Button - Two Functions

1) In the cook mode, when depressed, it will display the Remove time, Top Temperature, Bottom temperature and Gap setting for the menu item displayed. Each item will be

Temperature / Function Button - Two Functions

1) In the Cook mode, each time the button is pressed the current temperature for one zone will be displayed. The displayed temperature begins at the upper platen and works sequentially to the front each time you press the button. After five (5) seconds the display will return to the menu item selected.

2) In the Program mode, this button becomes the Function button allowing you to scroll through the functions in the “MENU ITEMS” section of programming.

Page 22

DESCRIPTION OF GRILL CONTROLS

Standby Button - Black

When both “STANDBY” and “CANCEL/RAISE” buttons are pressed simultaneously, the upper platen will lower to the griddle surface. Press the “STANDBY” button again within five (5) seconds from the start of the cook cycle, to place the controller in its “standby” state. The display will flash “STANDBY” along with the menu item currently selected. For energy conservation and periods of non-use this will maintain grill temperatures.

NORMAL OPERATING MODES

NOTE - TO STOP THE GRILL AT ANY TIME, TURN THE MASTER

POWER SWITCH OFF

Preheat Mode (Eprom 6.20 and higher)

The first menu item selected after pressing the “MENU SELECT” button is “PREHEAT”. The Preheat Mode is designed to allow the lowering of the platens during initial heating for quicker heat up and therefore increased energy savings. Preheat mode is not actually a menu item, as it does not have a remove time.

Preheat mode has been designed to alarm the operator when the grill is “READY TO COOK”.

The upper platen set temperature is 425º F (218ºC) and a lower grill surface set temperature of 350ºF (177ºC). When the grill reaches these set temperatures, the operator can then select a menu item with equal set temperatures, and the grill will be ready to cook.

To Cook in Clam Grill Mode:

1. SELECT a clam grill menu by pressing the “MENU SELECT” button, until you attain the required Clam menu item. The display may read either “TOO COOL” or “TOO HOT,” (alternating with the “MENU ITEM”), until the grill attains the set temperature range for that menu, then the “MENU ITEM,” (only), will be displayed.

NOTE: If the display reads either “TOO COOL” or “TOO HOT” the upper platen will not lower and initiate a cooking sequence.

2. After laying product in the prescribed method, press the GREEN (“CANCEL/RAISE”) and the BLACK (“STANDBY”) buttons at the same time. An audible alert will sound and the platen will lower to the preset gap and the timing will automatically start.

Cancel / Raise Button - Green

From the “STANDBY” mode, pushing this button will cancel “Standby” and raise platen. During the cooking cycle, pressing this button will cancel the cooking timer and return the grill to the “IDLE” mode. NOTE: If the platen is in motion, pressing the “CANCEL/ RAISE” button will stop the platen in motion and return the platen to the “IDLE” mode (Eprom version 3.52 and greater).

grill operator.

4. When the cooking time has been completed, the upper platen will raise and the display will flash “REMOVE” with an audible alert, then remove product per the prescribed method.

5. To cancel a cooking cycle, press the GREEN (“CANCEL/ RAISE”) button. The upper platen will rise. The display will flash “CANCEL” with an audible alert.

NOTE: If the alarm cancel is set to AUTO, the audible alert will sound five (5) seconds before timing is finished.

-ORIf the alarm cancel is set to MANUAL, the audible alert will sound as the timing is finished.

To Cook in Flat Grill Mode:

1. SELECT a flat menu by pressing the “MENU SELECT”

button, until you attain the required menu item. The display may read either “TOO COOL” or “TOO HOT” (alternating with the “MENU ITEM”) until the grill attains the set temperature for that menu.

2. After laying product in the prescribed method, press

the GREEN, (“CANCEL/RAISE”), and the BLACK, (“STANDBY”), buttons at the same time, starting the cooking time countdown.

NOTE: If the display reads either “TOO COOL” or “TOO HOT” the controller will not initiate a cooking sequence.

3. PERFORM the required functions displayed, i.e.; sear,

turn, to cancel the audible alerts, press the BLACK (“STANDBY”) button.

3. When the cook cycle times down to five, (5), seconds remaining, a pre-time-out alarm will sound to alert the

CAUTION: Pressing the GREEN (“CANCEL/RAISE”) button will cancel the cooking cycle, and pressing any other button on the controller will cancel the alarm.

Page 23

NORMAL OPERATING MODES

4. When the cooking time has been completed, the display will flash “REMOVE” with an audible alert. Remove product per the prescribed method.

NOTE: If a required flat grill menu cannot be found, go to the programming mode (see programming, “MENU ITEMS”.

Standby Mode:

1. SELECT a clam grill menu by pressing the “MENU SELECT” button, until you attain the required menu item.

NOTE: If the display reads either “TOO COOL” or “TOO HOT” the upper platen will not go into “STANDBY”.

2. PRESS the GREEN (“CANCEL/RAISE”) and the BLACK (“STANDBY”) buttons at the same time. As soon as the upper platen moves down, release both buttons and press the BLACK (“STANDBY”) button again, (within 5 seconds), from the start of a cook cycle,the display will read “STANDBY MODE” alternating with the “MENU ITEM”.

EXIT the Standby Mode:

1. PRESS the GREEN (“CANCEL/RAISE”) button. The upper platen will raise and the display will read “CANCEL” with an audible alarm.

To Display the Current Temperature

1. PRESS the “TEMP” button and repeat for each zone to be displayed.

1st press - CENTER UPPER PLATEN 2nd press - REAR LOWER ZONE 3rd press - CENTER LOWER ZONE 4th press - FRONT LOWER ZONE

NOTE: The temperatures may be displayed at any time, including during a cooking cycle.

To display all temperature zones at the same time, press the “TEMP” button one, (1), time, then the “PROG” button five, (5), times.

To View Settings for a Menu Item:

1. With the required menu displayed, PRESS the “UP ARROW “ button ( ↑ ).

2. PRESSING the "UP ARROW" button ( ↑ ) repeatedly will cycle through and display that menu’s function time(s), set temperature(s) and the gap setting (if applicable).

NOTE: The display will return to the menu (menu name) after five (5) seconds if the “UP ARROW” button ( ↑ ) has

not been pressed.

Standby Alarm (Version 6.20 and higher)

An audible alarm called the “Standby Alarm” has been added to version 6.20 EPROM chip. This alarm, when enabled to “YES” (See Programming - System Setup) will sound if the grill has been idle for 300 seconds (5 minutes) signaling the operator to put the grill into the Standby Mode.

The alarm is INACTIVE if the “Standby Alarm” feature under SYSTEM SETUP is enabled to “NO”.

To Reset Factory Defaults

NOTE: All settings on all menus will revert to factory defaults. It is recommended that all current settings be recorded on paper prior to reloading the factory default settings.

1. PRESS and HOLD the “PROG” button for five, (5), seconds. (Display will flash GC450 and the program version number.

2. PRESS and HOLD the “UP ARROW” button ( ↑ ) for twenty, (10), seconds, “RELOAD DEFAULTS” will be displayed.

3. PRESS the “RIGHT ARROW” button ( → ) to reload. (Display will read “RELOADING DEFAULTS”).

4. PRESS the “RIGHT ARROW” ( → ) to return to the normal OPERATING MODE.

NOTE: Pressing any other button will cancel the RELOAD DEFAULTS request.

Page 24

NORMAL OPERATING MODES

To Clean the Grill:

1. PRESS the “MENU” button to obtain the menu “CLEAN MODE.” (The controls will maintain the proper cleaning temperature).

2. “READY TO CLEAN” will be displayed when the grill is at the proper cleaning temperature and an audible alarm will sound. Press the “MENU” button to display “OFF.” The “OFF” position on the controllers allows the operator to raise and lower the upper platens to alternate positions for proper cleaning of the side and rear edges of the platens.

3. When cleaning is completed, you may turn the “MASTER POWER” (rocker) switch off.

NOTE: Be sure to check upper platen safety pin is disengaged (pulled out) prior to pushing grill back under grill.

Breakfast to Lunch Transition (Transition

Cooking)

Approximately 30 minutes before changing to the lunch menu, perform the following:

1. PRESS the “TEMP” button (to display the upper platen

temperature).

Multi-Stage Cooking

If you have version 7.30 EPROM chip software, your controller is equipped with the new Multi-stage cooking feature.

With Multi-Stage cooking, the product being cooked is cooked using multiple gap settings for a selected period of time.

For example, during 4:1 cooking, the platen would normally gap at a gap setting of .416 (Four-hundred and sixteen thousands) for the entire length of the cook cycle. With multi stage cooking, the platen will gap at the beginning of the cook cycle at .400 for only 5 seconds. At the interval of 6 seconds, the gap will change to .425 for the remainer of the cook cycle.

All of the “CLAM” menu items programmed in this 7.30 eprom chip have options to cook using the multi-stage gap feature.

Currently, 10:1 - CLAM, and 4:1 - CLAM are the only menu items with a factory default program with multiple gaps. Please see table below showing additional stages for these products.

2. Press the “UP ARROW” ( ↑ ) button.

3. The upper platen indicator will light (AMBER) and maintain the normal operating (set) temperature.

PRODUCT FUNCTION TIME GAP

(MULTI ACTIVE)

REMOVE IN 37 .265

10:1 - CLAM

4:1

STAGE #1 5 .245

STAGE #2 0 0

STAGE #3 0 0

REMOVE IN 107 .425

STAGE #1 10 .400

STAGE #2 0 0

STAGE #3 0 0

TOAST

BUNS TIME

TOP

TEMP

425ºF 218ºC

425ºF 277ºC

BOTTOM

TEMP

350ºF 177ºC

THE TABLE ABOVE REPRESENTS THE 2 MENU ITEMS THAT HAVE A FACTORY DEFAULT

SETTING FOR MULTI STAGE COOKING.

*** ONLY AVAILABLE IN 7.XX ***

FOR INFORMATION REGARDING ALL MENU ITEMS, AND THEIR DETAILED LISTING OF

FUNCTIONS, SEE “CONTROLLER MENU ITEMS”

Page 25

PROGRAM LOGIC CHART

The diagram below is a graphical representation of the control’s menu structure in the program modes. The following pages

detail the various programming procedures. After you become more familiar with these procedures, this diagram will serve as a

quick reference to the program functions and the key sequences needed to access them.

PROG

SELECT

PROG

VERSION X.XX

MENU ITEMS

SELECT MENU ITEM

PRESS & HOLD

(5 Seconds)

SYSTEM SETUP

SELECT

SELECT SETTING

PROG

CLAM MENU

ITEMS

FUNCTION

TEMP

SEAR IN...

SEAR IN ALARM

(AUTO / MANUAL)

TURN IN...

TURN IN ALARM

(AUTO / MANUAL)

STIR IN...

STIR IN ALARM

(AUTO / MANUAL)

REMOVE IN... REMOVE IN ALARM

(AUTO / MANUAL)

TOAST BUNS IN...

TOAST BUNS IN ALARM

(AUTO / MANUAL)

SET TEMPERATURE (UPPER PLATEN) SET TEMPERATURE (GRILL SURFACE)

FLAT MENU ITEMS ONLY

DISPLAY TEMP

(Fahrenheit/Celcius)

ALARM VOLUME

STANDBY ALERT

PROBE CALIBRATION

GAP VERIFICATION

MULTI GAP (YES / NO)

FUNCTION

TEMP

TOP TEMP.

BACK TEMP.

MIDDLE TEMP.

FRONT TEMP.

Page 26

PROGRAMMING

SYSTEM SETUP

To Display Temperatures in F or C

1. PRESS and HOLD the “PROG” button for five, (5), seconds. (Display will flash GC450 and the program

version number).

2. PRESS the “PROG” button twice to display “SYSTEM SETUP”.

3. PRESS the “MENU” button to display “DISPLAY TEMP. IN : ºF/ºC”.

4. PRESS the “UP ARROW” button ( ↑ ) to change ºF or ºC.

5. PRESS the “PROG” button to display “SYSTEM SETUP”.

6. PRESS the “RIGHT ARROW” button (→) to return to the normal OPERATING MODE.

To Change the Speaker Volume (High / Low)

1. PRESS and HOLD the “PROG” button for five, (5), seconds. (Display will flash GC450 and the program

version number).

2. PRESS the “PROG” button twice to display “SYSTEM SETUP”.

To Change the Gap Calibration

1. PRESS and HOLD the “PROG” button for five, (5), seconds. (Display will flash GC450 and the program

version number).

2. PRESS the “PROG” button twice to display “SYSTEM SETUP”.

3. PRESS and HOLD the “UP ARROW” ( ↑ ) button for ten, (10), seconds, “GAP CALIBRATION” will be

displayed.

4. PRESS the “UP ARROW” button ( ↑ ) again, the “+” (PLUS) button to increase the value OR the “RIGHT ARROW” button (→), “-” (MINUS) to decrease the

value.

5. PRESS the “PROG” button to display “SYSTEM SETUP”.

6. PRESS the “RIGHT ARROW” button (→), to return to the normal OPERATING MODE.

To Enable / Disable Start Delay

1. PRESS and HOLD the “PROG” button for five, (5), seconds. (Display will flash GC450 and the program

version number).

3. PRESS the “MENU” button to display “ALARM VOLUME”.

4. PRESS the “UP ARROW” button ( ↑ ) to change (HIGH/LOW).

5. PRESS the “PROG” button to display “SYSTEM SETUP”.

6. PRESS the “RIGHT ARROW” button (→) to return to the normal OPERATING MODE.

2. PRESS the “PROG” button twice to display “SYSTEM SETUP”.

3. PRESS and HOLD the “UP ARROW”( ↑ ) button for ten, (10), seconds, “GAP CALIBRATION” will be

displayed.

4. PRESS the “MENU” button. The hold feature will display “OFF”.

5. HOLD the “RIGHT ARROW” (→) for ten, (10), seconds, the “OFF WILL FLASH”.

6. PRESS the “UP ARROW” ( ↑ ) to change the safety (ON/OFF).

7. PRESS the “PROG” button to display “SYSTEM SETUP”.

8. PRESS the “RIGHT ARROW” button (→) to return to the normal OPERATING MODE.

Page 27

PROGRAMMING

SYSTEM SETUP

To Change Start Delay Timer

1. PRESS and HOLD the “PROG” button for five, (5), seconds. (Display will flash GC450 and the program

version number).

2. PRESS the “PROG” button twice to display “SYSTEM SETUP”.

3. PRESS and HOLD the “UP ARROW”( ↑ ) button for ten, (10), seconds, “GAP CALIBRATION” will be

displayed.

4. PRESS the “MENU” button. The hold feature will display “OFF”.

5. HOLD the “RIGHT ARROW” (→) for ten, (10), seconds, the “(ON / OFF) WILL FLASH”.

6. PRESS the “UP ARROW” (↑) to change the safety (ON/OFF).

7. PRESS the “FUNCTION” button to display “DELAY TIME:”

8. PRESS the “UP ARROW” (↑) to change the delay time seconds in increments of .5 seconds.

9. PRESS the “PROG” button to display “SYSTEM SETUP”.

10. PRESS the “RIGHT ARROW” button (→) to return to the normal OPERATING MODE.

To Change the Standby Alert Feature - EPROM

Chip Ver. 6.20 and higher

1. PRESS and HOLD the “PROG” button for five, (5), seconds. (Display will flash GC450 and the program

version number).

2. PRESS the “PROG” button twice to display “SYSTEM SETUP”.

3. PRESS the “MENU” button until “STANDBY ALERT (YES/NO)”.

4. PRESS the “UP ARROW” button (↑) to change (YES/ NO).

5. PRESS the “PROG” button to display “SYSTEM SETUP”.

6. PRESS the “RIGHT ARROW” button (→) to return to the normal OPERATING MODE.

To Enable / Disable Multi-Stage Cooking - EPROM

Chip Ver. 7.XX and higher

1. PRESS and HOLD the “PROG” button for five, (5), seconds. (Display will flash GC450 and the program

version number).

2. PRESS the “PROG” button twice to display “SYSTEM SETUP”.

3. PRESS the “MENU” button until “MULTI GAP CLAM” is displayed.

4. PRESS and HOLD the “RIGHT ARROW” button ( →

) until the (YES/NO) begins to flash.

5. PRESS the “UP ARROW” button ( ↑ ) to change “YES” to “NO” or “NO” to “YES”.

6. PRESS the “PROG” button

7. PRESS the “RIGHT ARROW” button ( → ) to return to the normal OPERATING MODE.

NOTE: To Determine your version EPROM chip. PRESS and HOLD the PROG button for approximately 5 seconds. The controller will flash “GC450 - V. X.XX”. Eprom Chips are available by calling your local factory authrorized service center.

Page 28

PROGRAMMING

MENU ITEMS

To Add or Delete a Menu Item To Change the Remove Time

1. PRESS and HOLD the “PROG” button for five, 5 seconds. (Display will flash GC450 and the program

version number).

2. PRESS the “PROG” button one time to display “MENU ITEMS”.

3. PRESS the “MENU” button to display the menu you

want to add/delete.

4. PRESS the “UP ARROW” button ( ↑ ) to change “Y” or “N”.

5. PRESS the “PROG” button to display “MENU ITEMS”.

6. PRESS the “RIGHT ARROW” button ( → ) to return to the normal OPERATING MODE.

1. PRESS and HOLD the “PROG” button for five, 5 seconds. (Display will flash GC450 and the program

version number).

2. PRESS the “PROG” button one time to display “MENU ITEMS”.

3. PRESS the “MENU” button to display the menu you

want to adjust.

4. PRESS the “FUNCTION” button one time to display “REMOVE IN XXX”.

5. PRESS the “UP ARROW” button ( ↑ ) to change the value of the flashing digit.

6. PRESS the “RIGHT ARROW” button ( → ) to advance the cursor to the right for changing its value.

7. PRESS the “PROG” button to display “MENU ITEMS”.

8. PRESS the “RIGHT ARROW” button ( → ) to return to the normal OPERATING MODE.

To Change the Remove Time Alarm (Auto/Manual)

1. PRESS and HOLD the “PROG” button for five, 5 seconds. The display will flash the version number.

2. PRESS the “PROG” button one time to display “MENU ITEMS”.

3. PRESS the “MENU” button to display the menu you

want to adjust.

4. PRESS the “FUNCTION” button until “REMOVE IN XXX” is displayed.

5. PRESS the “FUNCTION” button 1X. Controller will display “ALARM (AUTO / MANUAL)”.

6. PRESS the “UP ARROW” button (↑) to change the setting (AUTO/MANUAL).

7. PRESS the “PROG” button to display “MENU ITEMS”.

8. PRESS the “RIGHT ARROW” button (→) to return to the normal OPERATING MODE.

Page 29

PROGRAMMING

MENU ITEMS

To Change the Sear Time

The following procedure IS ONLY AVAILABLE and can

only be changed in FLAT MENU ITEMS.

1. PRESS and HOLD the “PROG” button for five, 5 seconds. The display will flash the version number.

2. PRESS the “PROG” button one time to display “MENU ITEMS”.

3. PRESS the “MENU” button to display the menu you

want to adjust.

4. PRESS the “FUNCTION” button until “SEAR IN XXX” is displayed on the controller.

NOTE: IF SEAR TIME IS NOT DISPLAYED ON THE CONTROLLER, ENSURE THAT THE CURRENT PRODUCT SELECTED IS A FLAT MENU ITEM.

5. PRESS the “UP ARROW” button (↑) to change the

value of the flashing digit.

6. PRESS the “RIGHT ARROW” button (→) to advance the cursor to the right for changing its value.

7. PRESS the “PROG” button to display “MENU ITEMS”.

8. PRESS the “RIGHT ARROW” button (→) to return to the normal OPERATING MODE.

To Change the Sear Time Alarm (Auto/Manual)

The following procedure IS ONLY AVAILABLE and can only be changed in FLAT MENU ITEMS.

5. PRESS the “FUNCTION” button 1X. Controller will display “ALARM (AUTO / MANUAL)”.

6. PRESS the “UP ARROW” button (↑) to change the setting (AUTO/MANUAL).

7. PRESS the “PROG” button to display “MENU ITEMS”.

8. PRESS the “RIGHT ARROW” button (→) to return to the normal OPERATING MODE.

To Change the Toast Buns Time

1. PRESS and HOLD the “PROG” button for five, 5 seconds. The display will flash the version number.

2. PRESS the “PROG” button one time to display “MENU ITEMS”.

3. PRESS the “MENU” button to display the menu you

want to adjust.

4. PRESS the “FUNCTION” button until “TOAST BUNS IN XXX” is displayed.

5. PRESS the “UP ARROW” button (↑) to change the

value of the flashing digit.

6. PRESS the “RIGHT ARROW” button (→) to advance the cursor to the right for changing its value.

7. PRESS the “PROG” button to display “MENU ITEMS”.

8. PRESS the “RIGHT ARROW” button (→) to return to the normal OPERATING MODE.

1. PRESS and HOLD the “PROG” button for five, 5 seconds. The display will flash the version number.

2. PRESS the “PROG” button one time to display “MENU ITEMS”.

3. PRESS the “MENU” button to display the menu you

want to adjust.

4. PRESS the “FUNCTION” button until “SEAR IN XXX” is displayed.

NOTE: IF SEAR IN IS NOT DISPLAYED ON THE CONTROLLER, ENSURE THAT THE CURRENT PRODUCT SELECTED IS A FLAT MENU ITEM

To Change the Toast Buns Alarm (Auto/Manul)

1. PRESS and HOLD the “PROG” button for five, 5 seconds. The display will flash the version number.

2. PRESS the “PROG” button one time to display “MENU ITEMS”.

3. PRESS the “MENU” button to display the menu you

want to adjust.

4. PRESS the “FUNCTION” button until “TOAST BUNS IN XXX” is displayed.

Page 30

PROGRAMMING

MENU ITEMS

5. PRESS the “FUNCTION” button 1X until “ALARM” is

displayed.

6. PRESS the “UP ARROW” button (↑) to change the

setting (AUTO/MANUAL).

7. PRESS the “PROG” button to display “MENU ITEMS”.

8. PRESS the “RIGHT ARROW” button (→) to return to the normal OPERATING MODE.

To Change Turn Time

1. PRESS and HOLD the “PROG” button for five, 5 seconds. The display will flash the version number.

2. PRESS the “PROG” button one time to display “MENU ITEMS”.

3. PRESS the “MENU” button to display the menu you

want to adjust.

4. PRESS the “FUNCTION” button until “TURN IN XXX” is displayed.

NOTE: IF TURN IN IS NOT DISPLAYED ON THE CONTROLLER, ENSURE THAT THE CURRENT PRODUCT SELECTED IS A FLAT MENU ITEM

The following procedure IS ONLY AVAILABLE and can

only be changed in FLAT MENU ITEMS.

1. PRESS and HOLD the “PROG” button for five, 5 seconds. The display will flash the version number.

2. PRESS the “PROG” button one time to display “MENU ITEMS”.

3. PRESS the “MENU” button to display the menu you

want to adjust.

4. PRESS the “FUNCTION” button until “TURN IN XXX” is displayed on the controller.

NOTE: IF TURN TIME IS NOT DISPLAYED ON THE CONTROLLER, ENSURE THAT THE CURRENT PRODUCT SELECTED IS A FLAT MENU ITEM.

5. PRESS the “UP ARROW” button (↑) to change the value of the flashing digit.

6. PRESS the “RIGHT ARROW” button (→) to advance the cursor to the right for changing its value.

7. PRESS the “PROG” button to display “MENU ITEMS”.

8. PRESS the “RIGHT ARROW” button (→) to return to the normal OPERATING MODE.

5. PRESS the “FUNCTION” button 1X. Controller will display “ALARM (AUTO / MANUAL)”.

6. PRESS the “UP ARROW” button (↑) to change the setting (AUTO/MANUAL).

7. PRESS the “PROG” button to display “MENU ITEMS”.

8. PRESS the “RIGHT ARROW” button (→) to return to the normal OPERATING MODE.

To Change the grill surface set temperature

1. PRESS and HOLD the “PROG” button for five, 5 seconds. (Display will flash GC450 and the program

version number).

2. PRESS the “PROG” button one time to display “MENU ITEMS”.

3. PRESS the “MENU” button to display the menu you

want to adjust.

4. PRESS the “FUNCTION” button three times to display “TOP TEMP”.

5. PRESS the “UP ARROW” button ( ↑ ) to change the value of the flashing digit.

To Change Turn In Alarm (Auto / Manual)

The following procedure IS ONLY AVAILABLE and can only be changed in FLAT MENU ITEMS.

6. PRESS the “RIGHT ARROW” button ( → ) to advance the cursor to the right for changing its value.

7. PRESS the “PROG” button to display “MENU ITEMS”.

8. PRESS the “RIGHT ARROW” button ( → ) to return to the normal OPERATING MODE.

Page 31

PROGRAMMING

MENU ITEMS

To Change the upper platen set temperature

1. PRESS and HOLD the “PROG” button for five, 5 seconds. (Display will flash GC450 and the program

version number).

2. PRESS the “PROG” button one time to display “MENU ITEMS”.

3. PRESS the “MENU” button to display the menu you

want to adjust.

4. PRESS the “FUNCTION” button four times to display “BOTTOM TEMP XXX”

5. PRESS the “UP ARROW” button ( ↑ ) to change the value of the flashing digit.

6. PRESS the “RIGHT ARROW” button ( → ) to advance the cursor to the right for changing its value.

7. PRESS the “PROG” button to display “MENU ITEMS”.

8. PRESS the “RIGHT ARROW” button( → ) to return to the normal OPERATING MODE.

To Change the Gap Setting

8. PRESS the "UP ARROW" button (↑) to obtain the desired number (O - 9).

9. PRESS the "PROG" button to display "MENU ITEMS".

10. PRESS the "RIGHT ARROW" button (→) to return to the normal OPERATING MODE.

To Enable High Limit Test - GRILL SURFACE

(Chip V. 3.52 and 4.0* ONLY)

1. PRESS and HOLD the “PROG” button for five, 5 seconds. (Display will flash GC450 and the program

version number).

2. PRESS the “PROG” button one time to display “MENU ITEMS”.

3. PRESS the “MENU” button to display “HIGH LIMIT GRILL”.

4. PRESS the “UP ARROW” button ( ↑ ) to change “Y” or “N”.

5. PRESS the “PROG” button to display “MENU ITEMS”.

1. PRESS and HOLD the "PROG" button for five, (5), seconds. (Display will flash GC450 and the program

version number).

2. PRESS the "PROG" button twice to display "SYSTEM SETUP."

3. PRESS and HOLD the "UP ARROW” button (↑) for ten (10) seconds, "GAP CALIBRATION" will be displayed.

4. PRESS the "PROG" button twice to display "MENU ITEMS."

5. PRESS the "MENU" button to display the menu(s) of the gap(s) to be changed.

6. PRESS the "FUNCTION" button to obtain "GAP SETTINGS ".

7. PRESS the "RIGHT ARROW" button (→) to move the cursor, (blinking digit), to the required digit

position.

6. PRESS the “RIGHT ARROW” button ( → ) to return to the normal OPERATING MODE.

To Enable High Limit Test - PLATEN

(Chip V. 3.52 and 4.0* ONLY)

1. PRESS and HOLD the “PROG” button for five, 5 seconds. (Display will flash GC450 and the program

version number).

2. PRESS the “PROG” button one time to display “MENU ITEMS”.

3. PRESS the MENU button to display “HIGH LIMIT

PLATEN”.

4. PRESS the UP ARROW ( ↑ ) to change “Y” to “N” or “N” to “Y”.

5. PRESS the PROG button to display “MENU ITEMS”.

6. PRESS the RIGHT ARROW button ( → ) to return to the

normal operating mode.

Page 32

PROGRAMMING

MENU ITEMS

TO ADD / PROGRAM NEW MENU ITEMS

To Add / Program an [Option Menu - CLAM]

17. PRESS the “RIGHT ARROW” button ( → ) to advance

the cursor to the right for changing its value.

1. PRESS and HOLD the “PROG” button for five, (5), seconds. (Display will flash GC450 and the program

version number).

2. PRESS the “PROG” button twice to display “SYSTEM SETUP.”

3. PRESS and HOLD the “UP ARROW” button ( ↑ )

for ten (10) seconds, “GAP CALIBRATION” will be displayed.

4. PRESS the “PROG” button twice to display “MENU ITEMS.”

5. PRESS the “MENU” button to display “OPTIONAL

MENU (1)(2)(3) Clam”.

6. PRESS the “UP ARROW” button ( ↑ ) to change “Y/N”.

7. PRESS the “FUNCTION” button to obtain “REMOVE IN XXX”.

8. PRESS the “UP ARROW” button ( ↑) to obtain the desired number (O - 9).

18. PRESS the “FUNCTION” button to obtain “GAP SETTING”.

19. PRESS the “UP ARROW” button ( ↑ ) to change the value

of the flashing digit.

20. PRESS the “RIGHT ARROW” button ( → ) to advance the cursor to the right for changing its value.

21. PRESS the “FUNCTION” button to obtain display “OPTIONAL MENU CLAM”. To Label the New menu:

22. PRESS the “UP ARROW” button ( ↑ ) to change the value of the flashing digit.

23. PRESS the “RIGHT ARROW” button ( → ) to advance the cursor to the right for changing its value. (Alphanumeric capabilities).

24. PRESS the “PROG” button to display “MENU ITEMS”.

25. PRESS the “RIGHT ARROW” button (→) to return to the normal OPERATING MODE.

9. PRESS the “RIGHT ARROW” button (→) to move the cursor, (blinking digit), to the required digit

position.

10. PRESS the “FUNCTION” button to display “ALARM ”.

11. PRESS the “UP ARROW” button ( ↑ ) to change the setting (AUTO/MANUAL).

12. PRESS the “FUNCTION” button to display “TOP TEMP”. Top Temp. Default = OFF.

13. PRESS the “UP ARROW” button ( ↑ ) to change the

value of the flashing digit.

14. PRESS the “RIGHT ARROW” button ( → ) to advance the cursor to the right for changing its value.

15. PRESS the “FUNCTION” button to display “BOTTOM TEMP XXX”. Bottom Temp. Default = OFF.

16. PRESS the “UP ARROW” button ( ↑ ) to change the value of the flashing digit.

Page 33

PROGRAMMING

MENU ITEMS

To Add / Program an [OPTION MENU - FLAT]

1. PRESS and HOLD the “PROG” button for five, (5), seconds. (Display will flash GC450 and the program

version number).

2. PRESS the “PROG” button once to display “MENU ITEMS.”

3. PRESS the “MENU” button to display “OPTIONAL MENU (1)(2)(3) Flat”.

4. PRESS the “UP ARROW” button ( ↑ ) to change “Y/ N”.

5. PRESS the “FUNCTION” button to obtain “SEAR IN XXX”.

6. PRESS the “UP ARROW” button ( ↑) to obtain the

desired number (O - 9).

7. PRESS the “RIGHT ARROW” button (→) to move the cursor, (blinking digit), to the required digit position.

8. PRESS the “FUNCTION” button to display “ALARM ”.

17. PRESS the “RIGHT ARROW” button (→) to move the

cursor, (blinking digit), to the required digit position.

18. PRESS the “FUNCTION” button to display “ALARM ”.

19. PRESS the “UP ARROW” button ( ↑ ) to change the setting (AUTO/MANUAL).

20. PRESS the “FUNCTION” button to display “TOP TEMP”. Flat Mode Top Temp is set to OFF.

21. PRESS the “FUNCTION” button to display “BOTTOM TEMP XXX”. Bottom Temp. Default = OFF.

22. Press the “UP ARROW” button ( ↑ ) to change the

value of the flashing digit.

23. PRESS the “RIGHT ARROW” button ( → ) to advance the cursor to the right for changing its value.

24. PRESS the “FUNCTION” button to obtain display “OPTIONAL MENU FLAT”. To Label the New menu:

25. PRESS the “UP ARROW” button ( ↑ ) to change the value of the flashing digit.

9. PRESS the “UP ARROW” button ( ↑ ) to change the setting (AUTO/MANUAL).

10. PRESS the “FUNCTION” button to obtain “TURN IN XXX”.

11. PRESS the “UP ARROW” button ( ↑) to obtain the

desired number (O - 9).

12. PRESS the “RIGHT ARROW” button (→) to move the cursor, (blinking digit), to the required digit position.

13. PRESS the “FUNCTION” button to display “ALARM ”.

14. PRESS the “UP ARROW” button ( ↑ ) to change the setting (AUTO/MANUAL).

15. PRESS the “FUNCTION” button to display “REMOVE

”.

16. PRESS the “UP ARROW” button ( ↑) to obtain the

desired number (O - 9).

26. PRESS the “RIGHT ARROW” button ( → ) to advance

the cursor to the right for changing its value. (Alphanumeric capabilities).

27. PRESS the “PROG” button to display “MENU ITEMS”.

28. PRESS the “RIGHT ARROW” button (→) to return to the normal OPERATING MODE.

Page 34

PROBE CALIBRATION

MWE-9501, MWEH-9501 (FULL SIZE & HALF SIZE UNITS WITH 4 ZONES PER HALF)

THIS CALIBRATION PROCESS SHOULD BE DONE BIWEEKLY

Model MWE-9501, MWEH-9501

B.FRONT TEMP 350 F

Bi-Weekly Calibration of Grill Temperature Zones Tools: Digital Pyrometer with Surface Probe

Warning: PERSONAL INJURY FROM BURNS MAY RESULT WHEN COMING IN CONTACT WITH HOT COOKING SURFACES.

NOTE: Calibration of grills is done with release material

sheets “OFF”.

PLEASE READ THESE INSTRUCTIONS FULLY and note some important items regarding the 7.** Eprom Chip.

1. The upper platens and lower grill plate should be at operating temperatures to perform this calibration procedure. Press the “MENU” button to select a “CLAM” operation and allow the grill to reach the set temperature and stabilize, (approximately 30 minutes).

2. Press and hold the “PROG” button for 5 seconds to enter the program mode, then press “PROG” button (2) times to access the “SYSTEM SETUP”.

3. Under “SYSTEM SETUP”, press the “MENU” button until “PROBE CALIBRATION” is displayed on the

controller.

4. Press the “FUNCTION” button to display the first zone

to be calibrated. The first zone displayed is “TOP TEMP – XXX”. The zones are displayed in order of TOP, BACK, MIDDLE, and FRONT.

7”

(179 mm)

TOP

FUNCTION

PROG

SELECT

TEMP

The grill’s thermocouple probes are located front to rear, as shown in Figure XX, on each half of the lower grill plate in the center of the cooking zone. Each upper platen has one thermocouple in the center.

5. Select a heat zone display, and then place the surface probe of the digital pyrometer directly on the grill at the same heat zone.

6. Allow at least 5 seconds for the pyrometer to respond and stabilize. Note the temperature on the pyrometer.

NOTE: Eprom Chip Version 7.** has a special feature for Probe Calibration. To ensure that the calibration is done correctly, and at the best time, the controller has a special alarm that will sound when the grill is ready for calibration. If the alarm is not sounding, then the controller will NOT allow the operator to calibrate the grill. It is important to wait until the alarm sounds before any adjustment of temperature is attempted.

7. If the temperature on the grill control display does not match the temperature on the pyrometer, adjust the temperature on the grill control accordingly. The “UP ARROW” ( ↑ ) button will increase the displayed temperature in one, (1) degree increments. The “RIGHT ARROW” button will decrease the displayed temperature in one, (1), degree Increments.

8. Press the “FUNCTION” button to select the next heat zone.

19 3/8”

(492 mm)

11 5/8”

(295 mm)

4”

(102 mm)

9”

(229 mm)

Figure 3 - FULL size electric

thermcouple locations

BACK

MIDDLE

FRONT

9. Move the pyrometer’s surface probe to the newly selected heat zone and repeat steps 6 and 7 above.

10. Repeat the procedure for each of the heat zones.

11. Continue to cycle through each heat zone repeatedly until all temperatures are within 1 degree.

12. Exit the program mode by pressing the “PROG” button, then the “RIGHT ARROW” ( → )button. This will return the grill to the clam mode originally chosen.

Page 35

PROBE CALIBRATION

MWEF-9501, MWEFH-9501 (FULL SIZE & HALF SIZE FLAT UNITS WITH 3 ZONES PER HALF)

THIS CALIBRATION PROCESS SHOULD BE DONE AT LEAST ONCE EVERY 2 WEEKS

5. Select a heat zone display, and then place the surface probe of the digital pyrometer directly on the grill at the same heat zone.

Model MWEF-9501, MWEHF-9501

Bi-Weekly Calibration of Grill Temperature Zones Tools: Digital Pyrometer with Surface Probe

Warning: PERSONAL INJURY FROM BURNS MAY RESULT WHEN COMING IN CONTACT WITH HOT COOKING SURFACES.

NOTE: Calibration of grills is done with release material

sheets “OFF”.

PLEASE READ THESE INSTRUCTIONS FULLY and note some important items regarding the 7.** Eprom Chip.

2. Press and hold the “PROG” button for 5 seconds to enter the program mode, then press “PROG” button (2) times to access the “SYSTEM SETUP”.

3. Under “SYSTEM SETUP”, press the “MENU” button until “PROBE CALIBRATION” is displayed on the

controller.

NOTE: The upper platen is still exists in the controller. Even though the upper platen does not exist, IT IS IMPERATIVE that the upper platen heat zone is calibrated.

IMPORTANT: THE UPPER PLATEN SHOULD BE CALIBRATED UTILIZING THE BACK ZONE AS ITS HEAT ZONE. When the controller reads “Top Temp – XXXF”, your pyrometer should be on the BACK HEAT ZONE. The next zone displayed is “B. Back Temp – XXXF”, your pyrometer WILL REMAIN in the back zone. Proceed to the other heat zones.

6. Allow at least 5 seconds for the pyrometer to respond and stabilize. Note the temperature on the pyrometer.

7. If the temperature on the grill control display does not match the temperature on the pyrometer, adjust the temperature on the grill control accordingly. The “UP ARROW” button will increase the displayed temperature in one, (1) degree increments. The “RIGHT ARROW” button will decrease the displayed temperature in one, (1), degree Increments.

8. Press the “FUNCTION” button to select the next heat zone.

9. Move the pyrometer’s surface probe to the newly selected heat zone and repeat steps 6 and 7 above.

10. Repeat the procedure for each of the heat zones.

11. Continue to cycle through each heat zone repeatedly until all temperatures are within 1 degree.

12. Exit the program mode by pressing the “PROG” button, then the “RIGHT ARROW” button. This will return the grill to the clam mode originally chosen.

4. Press the “FUNCTION” button to display the first zone

to be calibrated. The first zone displayed is “TOP TEMP – XXX”. The zones are displayed in order of TOP, BACK, MIDDLE, and FRONT.

The grill’s thermocouple probes are located front to rear, as shown in Figure 4, on each half of the lower grill plate in the center of the cooking zone. Each upper platen has one thermocouple in the center.

Figure 4 - FULL size electric FLAT

thermcouple locations

Page 36

TROUBLESHOOTING

IN STORE TROUBLESHOOTING GUIDE

CONTROLLER DISPLAYS EEPROM

CORRUPT

PLATEN WILL NOT COME DOWN

CONTROLLER DISPLAYS

“TOO HOT”

CONTROLLER DISPLAYS “MOTOR

OVERCURRENT”

1. New Version EPROM Chip?

2. Faulty EPROM Chip or Faulty Controller.

1. Grill Has Not Reached Set Temperature Yet.

2. Upper Platen Locking Pin is Engaged

3. Press the GREEN Pushbutton, and then the BLACK Pushbutton. Do they beep separately?

1. Current Selected Menu Item requires a lower set point temperature then the one previously selected.

2. One or more heat zones have exceeded the set point temperatures by 79°F (43°C).

3. Temperature is continuing to rise?

1. Turn Main Power Switch OFF, wait 5 seconds, and turn back on to reinitialize controllers.

2. Problem happens only in the morning?

1. Re-initialize Unit

2. CALL FOR SERVICE

1. Allow grill to reach set temperature.

2. Pull out Upper Platen Locking Pin.

3. Either Yes or No, CALL FOR SERVICE

1. Allow grill to cool down to current menu items set point temperature.

2. NOTE HEAT ZONE (RED LED LIGHT) and CALL FOR SERVICE.

3. CALL FOR SERVICE

1. Possible frequency interruption. Monitor for repetitive error.

2. Possible Preventative Maintenance Needed.

CONTROLLER DISPLAYS “FAULT

ELEMENT / SHORTED PROBE”

CONTROLLER DISPLAYS “OPEN

PROBE”

CONTROLLER DISPLAYS “HIGH

LIMIT”

1. Are all LED lights flashing RED, both sides or either sides?

2. 1 – 3 zones flashing RED?

1. During Initialization?

2. During Cooking

1. Test is in Progress and heated to 465° (241°).

2. Zone(s) became too hot. Tests are not active.

3. CALL FOR SERVICE

1. Check to make sure that ALL power cords are plugged in properly. Electric grills have 3 cords.

CHECK CIRCUIT BREAKERS.

2. NOTE ZONE AND CALL FOR SERVICE.

3. CALL FOR SERVICE

1. NOTE ZONE AND CALL FOR SERVICE – Possible Thermocouple, Interface Board or Controller.

2. Zone(s) became too hot. NOTE ZONE AND CALL FOR SERVICE. Possible Solid State Relay, Thermocouple, Thermocouple Interface Boards, or Controller.

1. Turn Grill off and wait 5 minutes for grill to cool down. Disable Test.

2. CALL FOR SERVICE.

3. Possible Frequency Interruption.

3. CALL FOR SERVICE.

Page 37

TROUBLESHOOTING

POSSIBLE ERROR MESSAGES

“Probe Open”

An open probe condition has occurred. The controller will turn the heater controlled by the malfunctioning probe OFF. If the open probe condition should correct itself; the control will return to the ‘’IDLE MODE ‘’.

“Clam did not go down”

Occurs if the platen does not reach the proper position (GAP SETTING) in 30 seconds. You may cancel the message by pressing the “TEMP” button.

“Upper Platen Stuck”

Occurs when the controller does not get an upper platen setting signal 15 seconds after it starts to raise the platen. In order to return to the “IDLE MODE”, the controller must get a upper platen setting signal. You may cancel the message by pressing the “TEMP” button followed by the GREEN (“RAISE”) button in order to retry raising the platen.

“Eprom Corrupt”

Displayed at startup when the controller detects a corrupt menu item or when a new version of the software is loaded. To cancel this message, switch the grill “off” and “on” again at the main power switch.

“High Limit”

Occurs when:

1. The Controller senses a zone at 465( F (241( C)

NOTE: The Controller has 2 High Limit tests located at the end of the menu item list. If the test is enabled, that test will heat the zone (Platen, or Grill) to 465(, and the controller will flash “High Limit”

“Motor Overcurrent”

Occurs when:

1. The upper platen has been mechanically resisted the platen will stop.

2. The platen control motor is inoperative. Turn the “MASTER POWER” switch OFF, then ON again.

“Faulty Element / Shorted Probe”

Occurs when the controller does not detect a proper temperature response. Also, the RED LED will light, indicating which element /probe is in error.

NOTE: Should all four, (4), LED’s flash RED approximately six, (6), minutes after the unit is turned on, ensure that the main three-phase, (large), power cord is plugged in and the main circuit breaker is ON.

Page 38

TROUBLESHOOTING

TECHNICAL TROUBLESHOOTING

Master Power (ON / OFF) Switch turned ON - Power telite is not lit

Controlpower cord(s) unplugged

Line voltagenot present

Checkfor Line

voltage at terminal

block terminals

(#1 & #6) and

(#2 & #6)

High

Limit Tripped

Low Internal Product Temperatures

Cook time too short

YES

Reconnectpower supply

Check Ansul reset

Circuit breaker at

servicepanel is

“OFF” or tripped,

Reset circuit breaker

Replacepower switch

Remove platen cover

and checkhigh

limit...Check cause!

Increase cook time

Grill is out of

calibration

Low productquality

(before cooking)

System gap out of

calibration

Carbon Build up

onPlaten or Grill

surface

YES

Recalibrate grill

controller per

instructions

Use productthat

meets quality

standards

Properly recalibrate

system

gap

Scrape grill surface

and / or squeegy

upper platen

Page 39

TROUBLESHOOTING

Technical Troubleshooting

Controller Displays “Too Hot”

Current product selected requires

a lower operating temperature

than the previous one selected.

Zone is continuously heating,

and temperature is rising.

Allow grill to cooldown below

the TOO HOT temperature

(79 degrees above set point)

Controller Displays “EPROM CORRUPT”

YES

Allow grill to cooldownto

current set temperature

of selected product

Replace Solid State Relay

Eprom Chip was just

replaced?

Replacefailed Eprom Chip.

YES

Turn Master (ON/OFF)

switch OFF, wait3seconds,

Turn Master (ON/OFF)

switch ON.

ReplaceMain Controller.

Page 40

TROUBLESHOOTING

Technical Troubleshooting

Controller Displays “FAULTY ELEMENT OR SHORTED PROBE” - Only 1 or 2 zones LED lights are RED

Checkfor 3-phase voltage at primary

side ofmain contactors

Checkto ensure that 3-phase

power cords are securely

fastened and plugged

into their receptacles

Fasten & plug in 3-phase

power cords

YES

atmain 3-phase circuit

Ensure th

breakers are not tripped

Checkfor Solid State Relay

approx0VACon output

Checkfor 3-phase

voltage atsecondary

side of contactor

or turned off

Closure by measuring

YES

Checkfor full line voltage

ateffected heating element

YES

ReplaceBadContactor

Checkfor disconnected or

damaged molex plugs

going to heating elements

Checkfor a full amperage

draw oneffected element

Che

at input side ofeffected

heatzone’s Solid State Relay

ckfor approx. 8.9 VDC

YES

Replaceheating element

Replaceeffected

Solid State Relay

Checkforloose pins ordamaged

wires fromController routed

to effected zone’s Solid State Relay

ReplaceMain Controller

Page 41

TROUBLESHOOTING

Technical Troubleshooting

Controller displays “OPEN PROBE”

Controller displays “Open

Probe” when grill is turned

on.

Controller displays “Open

Probe during normal operation.

YES

See Technical

Troubleshooting -

“Controller Displays

TOO HOT”

Disconnect suspected

thermocouple and check

continuity.

NO NO

Has suspected

zone overheated?

YES

Check all connections on

thermocouple interface

board.

Compare Millivolt readingof

suspect thermcouple

with Millivolt chart.

Replaceeffected

zone thermcouple.

Replacedamaged thermocouple.

YES

Re-establish

positive connection

Replace Thermocouple

InterfaceBoardt.

Controller Displays “HIGH LIMIT”

Current menu item is “High

Limit - Platen” or “High Limit -

Grill” and the High Limit test

was initiated.

Did any or all heatzones

overheat?

Possible frequency

interruption. Checkfor the

installation ofController

Filters and add as needed.

Checkfor the installation of a controller ground wire. Green Wire #38 from pin 3 on15pin

molex controller harness.

YES

See Programming

instructions and Enable

“High Limit - Platen” or

“High Limit - grill” to “NO”.

See “Technical

Troubleshooting”-

“Controller Displays “Too

Hot”

Page 42

TROUBLESHOOTING

Technical Troubleshooting

Controller displays “FAULTY ELEMENT OR SHORTED PROBE” - All LED’s are red

See TechnicalTroubleshooting

“Controller Display is BLANK,

Main Power (ON/OFF) Telite IS LIT”

Checkfor 3-phase voltage at

primary side ofmain contactors

Checkto ensure that 3-phase power cords are securely fastened and plugged into their receptacles

Fasten & plug in

3-phase power cords

Grill temperature probes

are out of calibration

Checkfor 3-phase voltage

YES

atsecondary side of contactor

Ensure thatmain 3-phase

circuit breakers are

not tripped or turned off

YES

model plugs going to heating elements

Inconsistant or erratic internal product temperature

YES

Re-calibrate grill temperature

probes per calibrationprocedure

Checkfor disconnected

Carbon build up on grill surface

or behind teflon release sheets

on upper platen

Upper platen is not zeroed properly

YES

Clean grill surface and / or

clean upper platen of

carbon build up

Upper platen is not zeroed properly

Page 43

TROUBLESHOOTING

Technical Troubleshooting

Controller Display is BLANK, Main Power (ON / OFF) telite IS LIT

Probablediagnosis

Checkfor 120VAC at terminal

marked “LIM” & “N”

Trace circuit from terminal

marked “LIM” brown wire to

back of unit and into molex

plug. Checkfor open

circuit.

Checkfor continuity in rear

of unit atmolex plugs at

brown wires marked “50”

and “51”

YES

Checkforloose or

disconnected black wires on

coil of contactor and black

wires going to 24VAC

transformers.

Repair Open ordamaged

wire

Check opposite side

Replace open High Limit in

upper platen or repair open

wire frommolex plug,

through conduit and into

upper platen.

Page 44

TROUBLESHOOTING

Technical Troubleshooting

Main Power Switch (ON / OFF) is on - Grill is on - Exhaust fan is not running

CheckforContinuity across

terminal5&4(Wires5&4)

onMain Power Switch(Power

SwitchHarness)

Replacemain power

switch

YES

Check continuity across terminal

marked “BLK” and “RED”

on terminalblock.

YES

With the power switchinthe

OFF position, checkfor 120VAC

on EITHER the BLK OR RED

terminal. Refer to “Installation

Instructions”.

Checkto ensure thattoggle switchfor exhaust fanisfunctioning properly and / or in the ON position.

YES

Repair main power switch

harness fromswitchto

terminalblock

YES

Refer serviceto licenced

electricianto inspect

receptacle.

Page 45

TROUBLESHOOTING

Technical Troubleshooting

Master Power (ON / OFF) Switch turned ON - Power LIght in On - Grill is not heating

Controller display

reads “OFF”

High voltage power

cord(s) unplugged

High voltage circuit breaker at

service panel is OFF or tripped

Check for 120VAC at terminal

block between LIM & NEUT

Test continuity on contactor

coil between LIM & NEUT

YES

Press the MENU SELECT

button.

Reconnect power supply

Reset circuit breaker

Disconnect power supply

and perform continuity test

on terminals of high limit

in upper platen

Replace defective contactor

Replace defective high limit

Page 46

TROUBLESHOOTING

Technical Troubleshooting

Controller Displays “MOTOR OVERCURRENT” - Platen does not move at all

Check voltage of limit

switches. 5.6 VDC when

switch is Open, 0 VDC when

switches are closed.

Check for 120 volts at the

motor speed controller. Pins

Possiblebroken connection

between the motor speed

controller and the terminal

block, terminal marked “SW”.

3&4.

YES

Replace defective Limit

Switch.

Check for 120 - 140 VDC on

pins1&2orMotor Speed

Controller.

YES

Check forpositive

connection at input leads

ofLinearActuator.

YES

Check forbinded actuatorby

disconnecting the upper

mounting pin, and manually

spinningactuatorshaft.

YES

Replace defective Motor

Speed Controller.

From behind the unit

manuallyraise and lower the

platen by lifting up on the

platen arms.

YES

Replace worn ordamaged

Replace defective linear

actuator.

components.

Controller Displays “MOTOR OVERCURRENT” - Platen goes up, and then half way down

Check voltage of upper limit

switches whileplaten is in the

upward movement.

YES

Does Upper Upper Limit

Switch changestates of5.6

VDC to 0 VDC?

Replacefaulty Upper Limit

Switch.

YES

Replace defective Motor

Speed Controller.

Page 47

MILLIVOLT CONVERSION CHART

Temperature Degrees F°Temperature Degrees

C°

Millivolt Reading

100 38 0.6 125 52 1.1-1.2 150 65 1.7

175 79 2.3-2.4 200 94 2.9 225 107 3.4-3.5 250 121 4.0-4.1 275 135 4.6 300 149 5.1 325 163 5.7 350 177 6.3 375 191 6.6-6.7 400 204 7.2 415 213 7.6 425 218 8

Millivolt Readings are ESTIMATED and have a + / - .5 Millivolt

differential.

Millivolt Readings are also dependent on component temperature.

Thermocouples are type “K”

Page 48

PARTS IDENTIFICATIONPARTS IDENTIFICATION

Exploded View - Exterior

206

200

205

203

202

200

Alt. Main Power Switch Assy.

Use PRIOR to 0207CL0070

21A

201

Control Panel Assembly

204

Page 49

PARTS IDENTIFICATIONPARTS IDENTIFICATION

Kit

Item #

Number Part Description Function

1 1858899 Body Frame Base Assembly for Grill X X

1 1858894 Body Frame Base Assembly for Grill X

1 1858883 Body Frame Base Assembly for Grill

2 1851698 Grill Plate .750” Cooking Surface X X

2 1851696 Grill Plate .750” Cooking Surface X

2 1851694 Grill Plate .750” Cooking Surface

3 1859001 Body Side Cover LEFT Covers Left Side of Grill X X X

3 1859003 Body Side Cover LEFT Covers Left Side of Grill

4 1859002 Body Side Cover RIGHT Covers Right Side of Grill X X X

4 1859004 Body Side Cover RIGHT Covers Right Side of Grill

5 1851901 Control Mounting Panel Allows Control Panel Mounting X X

5 1851902 Control Mounting Panel Allows Control Panel Mounting X

6 1852901 Body Side Cover BACK Covers Back of Grill X X

6 1852902 Body Side Cover BACK Covers Back of Grill X

7 1854101 Leg Brace Keeps Legs aligned X X X

7 1854102 Leg Brace Keeps Legs aligned

8 1792004 Caster w/ Verti-Loc Brake Rear Legs Support Grill X X X

9 1792003 Caster w/ Poly. Core Front Legs Support Grill X X X

10 1858702 Front Lower Kick Panel Covers Front of Grill X X

10 1858705 Front Lower Kick Panel Covers Front of Grill X

11 1858799 Front Upper Control Panel Covers Front of Grill / Controller Mount X X

11 1858798 Front Upper Control Panel Covers Front of Grill / Controller Mount X

13 1859602 Cancel Pushbutton (Green) Lowers Platen / Cancels Cook Cycle X X X

14 1859601 Standby Pushbutton (Black) Lowers Platen / Initiates Standby Mode X X X

15 1859603 Contact Block Pushbutton Switch X X X

16 1792301 Grill Controller Controls Grill Operations X X X

17 CK1872602 Grill Controller Seal Seals Controller to Control Panel X X X X

18 1872403 Main Power Switch Turns Grill ON / OFF X X X X

19 1808302 Towel Bar - Full Size Protects Operator, Supports UHC Patty Tray X X

19 1808301 Towel Bar - Half Size Protects Operator, Supports UHC Patty Tray X

20 4516691 EPROM Chip Stores controller Information X X X

21 1872400 Main Power Switch PRIOR TO 0207CL0070 X X X

21A CK98-002 Main Power Switch Kit

22 1872500 Main Power Switch Bezel Reduces cutout in control panel for smaller switch X X X

23 1872502 Main Power Switch Bezel gasket Seals Bezel to Control Panel X X X

PRIOR TO 0207CL0070 - Includes 1x1872400, 1x1872500, 1x1872502 X X X X

Part

Component

MWE-9501

MWEH-9501

MWEF-9501

200 8003128 10-24 X 1/2 MS TH PHIL S/S Secures Body Sides X X X

201 8002107 SMS TH PHIL B 10/32 X 1/2 Secures Body Sides X X X

202 1166900 Shoulder Bolt 10-24 X 5/8 Secures Kick panel X X X

203 8002110 SMS TH PHIL A 10-32 X 2 Secures control panel X X X

204 8001221 6/32 Nylon Insert Lock Nut Secures Controller to control panel X X X

205 8003126 1/4-20 X 1-1/4 MS TH SL S/S Secures Towel Bar X X X

206 8003140 10-24 X 3/8 MS TH PHIL

Secures Flue Box mounting bracket (Not Supplied) to back splash X X X

Page 50

PARTS IDENTIFICATION

26B

Upper Platen Assembly

207

200

26A

26B

Exploded Conduit View

208

209

40A

210

209

Exploded Carriage Block Assy.

DO NOT USE Locking Pin after

0304CLCL0023

Page 51

PARTS IDENTIFICATION

Kit

Item #

Number Part Description Function

26 1854403 ATX Conduit Protects Upper Platen Wiring X X X X

26A CK1854403 ATX Conduit Repair Kit Includes 1x1854403, 2x1854506 X X X X X

26B CK98-004 ATX Conduit Replacement Kit Includes 1X1854403, 2x1854504, 2x1854505, X X X X X

27 1854505 Conduit Seal Reduces Grease Migration X X X X

28 1854506 Conduit Metal Clad Sleeve Compression Sleeve for Conduit X X X X

29 1854504 1/2” X 45 Degree Fitting Connects Conduit to Platen Lid / Back Splash X X X X

30 1858401 Platen Lid Platen Lid X X X

31 CK1872601 Platen Lid Seal Seals Platen Lid to Platen Cover X X X X X

33 1857105 Pivot Stop Spacer Disables use of Locking Pin X X X X

33* CK02-514 Picto Stop Spacer Kit Includes 2x1857105 X X X X X

34 1858501 Pivot Stop Knob Holds Lock Pin in sleeve X X X X

35 1858502 Pivot Stop Pin Locks Platen in up position X X X X

36 1859301 Pivot Stop O-ring 1/4” Seals Carriage Block Opening X X X X

37 1859302 Pivot Stop O-ring 3/8” Seals Carriage Block Opening X X X X

38 1855903 Teflon Washer Prevents Rubbing of platen arms and carriage blocks X X X X

39 1859299 Platen Arm Weld Assy. Supports Platen X X X X

40 1858305 Teflon Bar Clip (Right) Supports Teflon Rear Rod (RIGHT SIDE) X X X X

40A 1858304 Teflon Bar Clip (Left) Supports Teflon Rear Road (LEFT SIDE) X X X X

41 1859102 Platen Adjuster Cap Platen Adjuster Grease Covers X X X X

42 1859103 Platen Adjuster Lock Nut Locks Adjustment in Place X X X X

43 8005401 Shoulder Bolts Connects Platen to Platen weld assy. X X X X

44 1859101 Platen Adjuster Nut Used to Raise / Lower (Adjust) Platen Gap X X X X

45 1856702 Platen Weight Adds Weight for proper searing of product X X X X

46 1011201 Chrome Spacers Supports Platen Weights X X X X

49 1859401 Platen Thermocouple Senses Upper platen temperature X X X X

50 1859402 Platen Thermocouple Bayonnet Adapter Mounts Platen thermocouple X X X X

51 1853701 Teflon Sheet Front Rod Used for Mounting Teflon Sheets X X X X

52 1859501 Platen Handle Handle for Upper Platen X X X X

53 1856601 Platen 208V Upper Platen Assy 208V - Includes 1859402 X * * * *

53 1856602 Platen 220V Upper Platen Assy 220V - Includes 1859402 X * * * *

53 1856603 Platen 240V Upper Platen Assy 240V - Includes 1859402 X * * * *

54 1857105 Arm Carriage Block Rt. W/Stop Supports Platen Arms to Shafts X X X X

55 1857104

56 1857103

57 1857102 Arm Carriage Block Lt. W/Stop Supports Platen Arms to Shafts X X X X

60 1858307 Platen Cover Bracket Acts as Washer for Locknut X X X X

61 1781301 High Limit Cuts power to grill if opened at 500F (260C)

* - Indicates order the appropriate voltage for your

Arm Carriage Block Lt. W/O Stop -

DISCONTINUED - Replace w/ 57

Arm Carriage Block Rt. W/O Stop -

DISCONTINUED - Replace w/ 54

Supports Platen Arms to Shafts X X X X

Part

MWE-9501

Component

MWEH-9501

MWEF-9501

MWE-9801

MWEH-9801

200 8003128 10-24 X 1/2 MS TH PHIL S/S Secures Platen Lid to Platen Assy X X X X

207 8003210 8/32 X 3/8 PH Self Tap PHIL Secures Hi Limit to Platen X X X X

208 8001207 Hex Nut 1/4-20 Lock Nut Secures Shoulder bolt to platen X X X X

209 8000206 5/16 Lock Washer Secures Lock Nut for Shoulder Bolt X X X X

210 8003424 MS HH 1/4-20 X 2 Mounts Platen Weight X X X X

Page 52

PARTS IDENTIFICATION

Interior Grill

223

230

224

225

81a

73a

To Thermocouple

Interface Board

To Thermocouple

Interface Board

Exploded Element Assy

233

232

231

Page 53

PARTS IDENTIFICATION

Kit

Item #

Number Part Description Function

70 1859404

71 1859403 Thermocouple - Lower Sense Temperature of grill plate zone(s) XXXXX

72 1637001 Contactor Switches Power from Input to Elements/Relays XXXXX

73 1792302 Motor Speed Controller Switches Power to Linear Actuator X X X X

73a 1811904 Ice Cube Relay Replaceable Relay on Motor Speed Control X X X X

74 1269800 Transformer Powers to 24VAC for Main Controller XXXXX

75 1860101 Terminal Block Junction for Internal Control Wiring XXXXX

76 1857207 Heating Element 208V 208V 2500W Grill Plate Heating Element *****

76 1857203 Heating Element 220V 220V 2500W Grill Plate Heating Element *****

76 1857209 Heating Element 230V 230V 2295W Grill Plate Heating Element *****

77 1857302 Heating Element Bracket Mounts Heating Element to Grill Surface XXXXX

78 1857401 Element Cover Bracket Covers Heating Elements XXXXX

79 No PN Insulation Blanket Insulate Heat under grill surface XXXXX

80 1857501 Insulation Cover Bracket Covers Insulation XXXXX

81 1811901 Solid State Relay Switches power to heating elements XXXXX

81A CK1811901 Solid State Relay Kit Includes 1x1811901, 1x1811903 X XXXXX

82 1811903 Heat Sink Pad Absorbs heat from Solid State Relay XXXXX

83 1851401 Heat Sink Plate Absorbs heat from Solid State Relays XXXXX

84 1792303 Thermocouple Interface Board Junction for Thermocouples - Includes 1x1792304 X XXXXX

85 1851901 Control Mounting Panel Mounting bracket for internal controls X X X

85 1851902 Control Mounting Panel Mounting bracket for internal controls X X

86 1792304 Ribbon Cable

87 1868301 High Hat Bracket Used to mount thermocouple Int Board XXXXX

Thermocouple Bayonnet Adapter

- Lower Connect Thermocouple to grill plate XXXXX

Interface thermocouples between Controller and

thermocouple Interface Board XXXXX

Part

MWE-9501

Component

MWEH-9501

MWE-9801

MWEF-9501

MWEH-9801

223 8000202 Lockwasher 8 X 19/64 X 3/64 To secure nut to Thermocouple Int Board XXXXX

224 8003203 MS PAN HD SLOR 6/32 X 3/4 To secure Thermocouple Int Board to High Hat XXXXX

225 8001202 Hex Nut 6/32 To secure Thermocouple Int Board to High Hat XXXXX

230 8001502 To secure screw to Thermocouple Interface Board XXXXX

231 4518173 5/16-18 Pal Nut To secure elements and element pans XXXXX

232 1120324 Element Assy Stud - Short To secure elements and element pans XXXXX

233 8020501 Element Assy Stud - Long To secure elements and element pans XXXXX

Page 54

PARTS IDENTIFICATION

110

201

Lift Assembly

2 Speed Fan Box Assy Exploded View

(Hidden below)

110

225

223

114

223

113

225

115

224

116

201

111

106

112

220

100

See following page for:

Stop Limit Switch Assy

Actuator Limit Switch Assy

Seal Assy’s Expoloded

212

210

214

213

214

105

209

101

215

217

210

219

102

103

104

Page 55

PARTS IDENTIFICATION

90A

107

108

109

Lift Assembly - Exploded Views

Seal Assembly after 9905CL0056

212

Grill Plate

Seal Assembly Priorto 9905CL0056

221

90A

109

Grill Plate

94A

95A

107

108

Kit

Item #

Number Part Description Function

90 1857703 Seal Cap Compresses and covers scraper seal X X X X

90A 1857702 Seal Cap PRIOR to 9905CL0055 X X X X

91 1874301 Seal Cap Screw O-ring Reduces grease migration through screw hole X X X X

92 1862904 Scraper Seal - FULL Wipes shaft upon movement X X X X

92 1862903 Scraper Seal - SPLIT Wipes shaft upon movement X X X X

93 1874201 Seal Cap O-ring Reduces grease migration under seal cap X X X X

94 1863396 Seal Cap Retaining Bracket - LEFT Fasterning point for Seal Caps X X X X

94A 1863398 Seal Cap Retaining Bracket - LEFT PRIOR to 9905CL0055 X X X X

95 1863397 Seal Cap Retaining Bracket - RIGHT Fasterning point for Seal Caps X X X X

95A 1863399 Seal Cap Retaining Bracket - RIGHT PRIOR to 9905CL0055 X X X X

96 1857101 Stainless Steal Shaft Connects Carriage Blocks to Linear Actuator X X X X

97 1856901 Cross Member Connects Linear Actuator to Shafts X X X X

98 1856902 Cross member Clamps Clamps cross member to shafts X X X X

99 CK1854803 Bushing Blocks w/ bronze bushing Keeps shafts plumb X X X X X

100 1858298 Lift Mechanism Rack Supports and holds lift mechanism together X X X X

101 1812401 Linear Actuator Raises and Lowers Platen X X X X

102 1857001 Actuator Base brace Supports bottom of Actuator Frame Assy X X X X

103 1863601 Actuator Base Bracket Prevents Rack Movement X X X X

Part

MWE-9501

Component

MWEH-9501

MWE-9801

MWEF-9501

MWEH-9801

Page 56

PARTS IDENTIFICATION

Stop Limit Switch Assy Exploded

120

216

121

211

104 1858001 Actuator Clevis Mount Secures Actuator Rack Assembly X X X X

105 1863199 Actuator Cross Clamp Maintains integrity of rack X X X X

106 CK1856802 Cam Follower Assembly Controls Platen pivoting X X X X X

107 1857801 Silicone Seal Holds wiper in place X X X X

108 1863901 Teflon Washer Reduces grease migration under seal cap X X X X

109 CK98-001 Seal Kit Includes 2x1862904, 2x1857801, 2x1863901 X X X X

110 1874601 2 Speed Fan Box Cover Covers 2 speed fan box XXXXX

111 1876601 Washer XXXXX

112 1874702 Straight Receptacle XXXXX

113 1811902 2 Speed Fan Relay Switches power to exhaust fan X X X X

114 1864201 2 Speed Fan Relay / Controller Interface Monitors output from Controller X X X X

115 1874602 2 Speed Fan Box Mounting box for 2 Speed Fan Components XXXXX

116 1028800 Snap Bushing XXXXX

117 1855601 Limit Switch Determines position of upper platen X X X X

118 1857601 Limit Switch Bracket Mounts Limit Switch X X X X

120 1855604 Limit Switch Disrupts voltage to Linear Actuator X X X X

121 1860003 Overrun Limit Switch mounting bracket Mounting bracket for overrun limit switch X X X X

121A CK01-501 Overrun Limit Switch Kit Includes ALL items shown & 1859835 X X X X X

122 4517948 Nylon Spacer Spacer for Overrun limit switch X X X X

122

218

204

Limit Switch Assy Exploded

226

227

214

228

118

117

Page 57

PARTS IDENTIFICATION

201 8002107 SMS TH PHIL B 10/32 X 1/2

209 8000206 5/16 Lockwasher To secure nut to frame X X X X

210 8003424 MS HH 1/4-20 X 2 To secure actuator base bracket to base X X X X

211 8001505 4-40 Nylon Nut To secure stop limit switch to bracket X X X X

212 8003437 MS HH 8-32 X 1 SLOT S/S To secure seal cap X X X X

213 8003423 MS HH 1/4-20 X 1-1/4 Grade 5 To secure bushing blocks to frame X X X X

214 8000203 Lockwasher 1/4 x 1/2 x 1/16 To secure bolt to frame X X X X

215 8000320 Flat Washer 3/8 x 7/8 x 3/16 To secure nut to frame X X X X

216 8003222 4-40 MS PH Slotted To secure screw to stop limit switch X X X X

217 8001208 Hex Nut 5/16 - 18 To secure actuator frame X X X X

218 8003430 MS HH 1/4-20 X 1/2 To secure stop limit bracket to frame X X X X

219 8003404 MS HH 1/4-20 X 3/4 To secure actuator base brace to base X X X X

220 8003410 MS HH 5/16-18 X 3/4 To secure cam follower assy to backsplash X X X X

221 8003433 MS HH 10-24 X 1 SLOT S/S To secure seal cap X X X X

222 8001206 Hex Nut 1/4-20 XX

223 8000202 Lockwasher 8 X 19/64 X 3/64 To secure 2 speed fan relay board X X X X

224 8003203 MS PAN HD SLOR 6/32 X 3/4 To secure 2 speed fan relay board X X X X

NS 1859801 Harness - Solid State Relay From secondary side of Solid State Relays

NS 1859802 Harness - Control From 15 - Pin Moles Plug on Controller

NS 1859803 Harness - Main Power Switch From Molex to Terminal Block

NS 1859807 Harness - Platen From Molex to Platen

NS 1859808 Harness - Element From Molex to Grill Surface Elements

NS 1859810 Harness - Main Power Switch

NS 1859833 Harness - Main Power Switch

NS 1859835 Overrun Limit Switch Harness From Overrun Limit Switch to Linear Actuator

For use with switch PN 1872400 / 2401 - From

Main Power Switch to Molex

For use with switch PN 1872403 / 2404 - From

Main Power Switch to Molex

Page 58

CONTROLLER MENU ITEMS

THE FOLLOWING TABLE LISTS MENU ITEMS DEFAULTED IN THE MAIN CONTROLLER AS NEW. TO REPROGRAM ANY

FUNCTION OR FEATURE BELOW, SEE PROGRAMMING.

** THE MENU ITEMS LISTED BELOW ARE FOR EPROM CHIP VERSIONS UP TO 6.20 - FOR EPROM CHIP VERSION 7.XX,

PLEASE SEE THE FOLLOWING TABLE FOR MORE INFORMATION **

** TO IDENTIFY YOUR EPROM CHIP, PRESS AND HOLD THE PROG BUTTON THE CONTROLLER **

Eprom Chip

Set Temp Set Temp

Version # (F) (C)

4.00

3.01

3.52

4.01

4.02

YES YES YES

6.20

YES

Menu Item Name

OFF (Always first)

Function

(Duty)

NONE NONE OFF OFF OFF OFF

Time

(Secs)

Lower

Upper

Lower

Gap

Setting

Upper

.090

6.20 Chip & Higher ---> .083

NO NO NO YES Preheat

YES YES YES

10:1 - CLAM Remove 36

YES

“Ready to

Cook”

NONE 350 425 177 218 .083

350 425 177 218 .255

6.20 Chip & Higher ---> Toast Buns 0

YES YES YES

YES

4:1 - CLAM Remove 104

350 425 177 218 .415

6.20 Chip & Higher ---> Toast Buns 0

YES YES YES NO Circular Bacon - CLAM Remove 88 325 400 163 204 .090

NO NO NO YES Strip Bacon - CLAM Remove 23 350 425 177 218 .090

YES YES YES NO Sausage - CLAM (THD) Remove 48 325 400 163 204 .350

YES YES YES YES Sausage - CLAM (FRZ) Remove 82 350 425 177 218 .350

YES YES YES YES McRib - CLAM Remove 163 350 425 177 218 .530

NO NO YES YES Steak - CLAM Remove 82 350 425 177 218 .415

Turn 115

YES YES NO NO Grilled Chicken - FLAT

350 425 177 218 NONE

Remove 230

Turn 195

NO NO YES YES Grilled Chicken - FLAT

350 425 177 218 NONE

Remove 410

YES YES YES YES Folded Eggs - FLAT Remove 35 265 OFF 130 OFF NONE

Turn 10

YES YES YES NO Canadian Bacon - FLAT

265 OFF 130 OFF NONE

Remove 20

YES YES YES YES Round Eggs Remove 150 265 OFF 130 OFF NONE

NO NO NO YES Chick F Bread - FLAT Remove 100 350 425 177 218 NONE

Sear 20

YES YES YES YES 10:1 - FLAT

340 OFF 171 OFF NONETurn 75

Remove 125

Sear 20

YES YES YES YES 4:1 - FLAT

365 OFF 185 OFF NONETurn 150

Remove 270

Turn 270

YES YES YES YES McRib - FLAT

365 OFF 185 OFF NONE

Remove 390

Page 59

CONTROLLER MENU ITEMS

YES YES YES NO Sausage - FLAT (THD)

YES YES YES YES Sausage - FLAT (FRZ)

YES YES YES YES Hotcakes - FLAT

YES YES YES NO Ham - FLAT

YES YES YES NO Sausage Burrito - FLAT

YES YES YES YES Option Menu 1 - CLAM Remove 0 0000.469

YES YES YES YES Option Menu 2 - CLAM Remove 0 0000.250

YES YES NO YES Option Menu 3 - CLAM Remove 0 0000.250

NO NO NO YES Option Menu 4 - CLAM Remove 0 0000.250

--- through ---

NO NO NO YES Option Menu 20 - CLAM Remove 0 0000.250

YES YES YES YES Option Menu 1 - FLAT

YES YES NO YES Option Menu 2 - FLAT

YES YES NO YES Option Menu 3 - FLAT

--- through ---

NO NO NO YES Option Menu 8 - FLAT

Turn/Sear 90

Remove 180

Turn/Sear 150

Remove 270

Turn 90

Remove 140

Turn 30

Remove 60

Stir 90

Remove 180

Turn/Sear/

Remove

Turn/Sear/

Remove

Turn/Sear/

Remove

Turn/Sear/

Remove

365 OFF 185 OFF NONE

0 0000NONE

Page 60

BOTTOM

TOP

TOAST

TEMP (F)

(F)

TEMP

BUNS

ALARM

TIME

BUNS

CONTROLLER MENU ITEMS (EPROM CHIP VER. 7.XX)

MUST

REMOVE

GAP

(MULTI)

MULTI)

GAP (NON-

TIME

REMOVE IN 37 AUTO .255 .265

STAGE # 1 5 NONE --- .245

0 0 AUTO 425 350

STAGE # 2 0 NONE --- 0

STAGE # 3 0 NONE --- 0

STAGE # 1 10 NONE --- .400

STAGE # 2 0 NONE --- 0

REMOVE IN 107 AUTO .415 .425

STAGE # 3 0 NONE --- 0

REMOVE IN 23 AUTO .089 .089

NONE NONE NONE 425 350

STAGE # 1 0 NONE --- 0

STAGE # 2 0 NONE --- 0

STAGE # 3 0 NONE --- 0

REMOVE IN 82 AUTO .350 .350

NONE NONE NONE 425 350

STAGE # 1 0 NONE --- 0

STAGE # 2 0 NONE --- 0

STAGE # 3 0 NONE --- 0

REMOVE IN 163 AUTO .530 .530

NONE NONE NONE 425 350

STAGE # 1 0 NONE --- 0

STAGE # 2 0 NONE --- 0

STAGE # 3 0 NONE --- 0

REMOVE IN 104 AUTO .415 .415

NONE NONE NONE 425 350

STAGE # 1 0 NONE --- 0

STAGE # 2 0 NONE --- 0

NONE NONE NONE 425 350

TURN IN 195 MANUAL --- ---

STAGE # 3 0 NONE --- 0

REMOVE IN 410 AUTO --- ---

ITEM ACTIVE FUNCTION TIME ALARM

OFF YES(ONLY) NONE NONE NONE 0.09 0.09 NONE NONE NONE OFF OFF

PREHEAT YES(ONLY) READY TO COOK NONE NONE 0.09 0.09 NONE NONE NONE 425 350

10:1-CLAM YES

4:1-CLAM YES

STRIP BACON-CLAM YES

SAUSAGE-CLAM FZN YES

McRIB-CLAM NO

STEAK-CLAM YES

GRILL CHICK-FLAT YES

YES REMOVE IN 35 AUTO --- --- NONE NONE NONE OFF 265

FOLDED EGGS-FLAT

YES REMOVE IN 150 AUTO --- --- NONE NONE NONE OFF 265

ROUND EGGS-FLAT

YES REMOVE IN 100 AUTO --- --- NONE NONE NONE 425 350

CHICK F BRD-FLAT

Page 61

BOTTOM

TEMP (F)

(F)

TOP

TEMP

BUNS

TOAST

ALARM

TIME

BUNS

TOAST

TIME

MUST

REMOVE

NONE NONE NONE OFF 340

CONTROLLER MENU ITEMS (EPROM CHIP VER. 7.XX)

NONE NONE NONE OFF 365

NONE NONE NONE OFF OFF

NONE NONE NONE OFF OFFTHRU

GAP

(MULTI)

MULTI)

GAP (NON-

SEAR IN 20 MANUAL --- ---

TURN IN 150 AUTO --- ---

TURN IN 75 AUTO --- ---

REMOVE IN 125 AUTO --- ---

TURN IN 270 AUTO --- ---

REMOVE IN 270 AUTO --- ---

REMOVE IN 390 AUTO --- ---

TURN IN 90 AUTO --- ---

REMOVE IN 270 AUTO --- ---

TURN/SEAR IN 150 MANUAL --- ---

REMOVE IN 140 AUTO --- ---

REMOVE IN 0 AUTO .469 .469

STAGE # 1 0 NONE --- 0

STAGE # 2 0 NONE --- 0

STAGE # 3 0 NONE --- 0

REMOVE IN 0 AUTO .250 .250

STAGE # 1 0 NONE --- 0

SEAR IN 0 AUTO --- ---

STAGE # 2 0 NONE --- 0

STAGE # 3 0 NONE --- 0

TURN IN 0 AUTO --- ---

REMOVE IN 0 AUTO --- ---

ITEM ACTIVE FUNCTION TIME ALARM

10:1-FLAT NO

4:1-FLAT NO

McRIB-FLAT NO

HOTCAKES-FLAT YES

SAUSAGE-FLAT FZN NO

OPT MENU 1-CLAM NO

THRU

OPT MENU 2-CLAM

OPT MENU 1-FLAT

OPT MENU 7-CLAM

CLEAN MODE YES(ONLY) READY TO CLEAN NONE NONE .090 .090 NONE NONE NONE 325 325

OPT MENU 4-FLAT

Page 62

WIRING DIAGRAMS

Full Size MWE-9501 Wiring diagram - SK98-003

1 ELECTRICALSCHEMAT IC STD.ELEC.0

SK98-003

BROWN 51

REVDESCRIPTIONPART NUMBERITEM

MAIN POWER SWITCH

OLD STYLE SWITCH

FRACTIONAL ±1/64 DECIMAL ±.005 ANGULAR ±1°

SCHEMATIC

ELECTRICAL

DESCRIPTION

MWEH-9501

MWE-9501

11/25/97

DR. BY

TG TG

SK98-003

FILE NAMEMODEL(S)

DR. CK.

APP.DATE

HI LIMIT THERMOSTATS

BROWN 50

BROWN

ORANGE

MC455

REV

WELBILTACompany

SYM

TOLERANCE (EXCEPTAS NOTED)

CHANGE DESCRIPTION ECO DATE DR APP

PENNSYLVANIA

FREELAND

18224

SCALE FACTOR

SIZE

GC450

MC455

POWER

0 RELEASED ITEM/S TG TG-

97-

*97

11/25

RED 4

BLACK

WHITE 6

POWER AND SIGNAL

SIGNAL

BLACK

** DO NOT REVISE MANUALLY**

** CAD PRODUCED DRAWING**

to earth or chassis

WHITE

LIM

Note: This point is not connected

CONTROL TRANSF.

Digital Ground Junction

NEMAL21-20P

INTERLOCK

GND

120VAC SUPPLY

BROWN 51

COM

GREEN

LIMITSWITCHES

RED

GREEN 14

Brn 45

24 VAC120 VAC

JUNCTION BOARD

THERMOCOUPLE

GRN

120 VAC

WHITE

WHITE 46

BRN

UPPER LIMIT

LOWER LIMIT

+5V AUX

WHITE 37

GREY 41

Green

3810

GND

CLK OUT

DATAOUT

RIBBON CABLE

(+)CR

(-)AL

(+)CR

(-)AL

(PLATEN)

ZONE 3

ZONE 2

ZONE 1

DATAIN

DC PULSES

PUR 39

(-)AL

YELL 47

ACK IN

(+)CR

ZONE 4

YEL 43

(-)AL

SPEED CONTROL

MC455

GRILL CONTROL

THERMOCOUPLES

ORA

WHITE 14

TGL-GC450-010

TYPE "K"

ORA

120 VAC

24 VAC

VENTILATION FANLOOP

3 PHASE INPUT

MAIN HEATERS

GND

WHITE 52

BLACK

3 PHASE CONTACTOR

PLATEN HEATERS

RED

BLK

MAIN TERMINAL BLOCK

RED

BLK

BLACK 11

Motor

(+)

(-)

STANDBY

9.6 VDC

RAISE

Green 12

White 25

P4 S4

1 25 WHT

49 Grn

27 RED

50 Red

PUSHBUTTON SWITCHES

STANDBY

RAISE

RED 12

36 BLU

33 Red

35 BLK

32 RED

34 PUR

31 RED

30 YEL

28 RED

29 YEL

27 RED

26 RED

9.6 VDC BUSS (VCC)

GRAY13

WITH ROTARY

ENCODER

-+ +- - + - + - +

LINEAR ACTUATOR

12121212 12

FRONT CNTR REAR TOP TOP

SOLID STATERELAYS

ENCODER CABLE

22 21

Page 63

WIRING DIAGRAMS

Full size MWE-9501 Wiring diagram - SK98-004

TOLERANCE (EXCEPT AS NOTED)

APP.DATE

DR. CK.

FILE NAMEMODEL(S)

SK98-004

TG TG

DR. BY

11/25/97

MWE-9501

MWEH-9501

DESCRIPTION

ELECTRICAL

SCHEMATIC

FRACTIONAL ±1/64 DECIMAL ±.005 ANGULAR ±1°

PLATEN HEATERS

MAIN HEATERS

SOLID STATE RELAYS

TOP

23 22 21 32 33

FRONT CNTR REAR TOP TOP

12121212 12

32 1 89

ZONE 1

ZONE 2

ZONE 3

ZONE 4

TYPE "K"

THERMOCOUPLES

(-)AL

(+)CR

RAISE

9.6 VDC BUSS (VCC)

26 RED

27 RED

29 YEL

28 RED

30 YEL

31 RED

34 PUR

32 RED

35 BLK

33 Red

36 BLU

-+ +- - + - + - +

ENCODER

WITH ROTARY

LINEAR ACTUATOR

STANDBY

PUSHBUTTON SWITCHES

27 RED

49 Grn

50 Red

25 WHT

P4 S4

White 25

Green 12

9.6 VDC

13 8

STANDBY

RAISE

24 VAC

GRILL CONTROL

TGL-GC450-010

ACK IN

YEL 43

MC455

(PLATEN)

(-)AL

(+)CR

(-)AL

(+)CR

(-)AL

THERMOCOUPLE

JUNCTION BOARD

RIBBON CABLE

24 VAC120 VAC

CONTROL TRANSF.

WHITE

DATAIN

DATAOUT

CLK OUT

GND

3810

Green

PUR 39

GREY 41

WHITE 37

Digital Ground Junction

Note: This point is not connected

to earth or chassis

** CAD PRODUCED DRAWING **

BLACK

11/25

97-

*0 RELEASED ITEM/S TG

** DO NOT REVISE MANUALLY **

POWER

MC455

SIGNAL

GC450

POWER AND SIGNAL

SIZE

*97

SCALE FACTOR

18224

FREELAND

PENNSYLVANIA

CHANGE DESCRIPTION ECO DATE DR APP

SYM

WELBILTACompany

REV

GC455

SPEED CONTROL

120 VAC

(-)

(+)

FROM "N" TERMINAL

ON MAIN TERM BLOCK

ENCODER CABLE

3 PHASE CONTACTOR

RED 12

GRAY13

Motor

WHITE 14

BLACK 11

INT

15A

+5V AUX

DC PULSES

LOWER LIMIT

UPPER LIMIT

RED

BRN

YELL 47

WHITE 46

115

Brn 45

GREEN 14

LIMITSWITCHES

GREEN

WHITE 6

ORANGE

BROWN

115

LIM

COM

LIM

OLD STYLE SWITCH

MAIN POWER SWITCH

REVDESCRIPTIONPART NUMBERITEM

MAIN TERMINAL BLOCK

3 PHASE INPUT

XMFR

220/240

110/120

STEPDOWN

BROWN 51

BROWN 50

HI LIMIT THERMOSTATS

BROWN 51

SK98-004

1 ELECTRICAL SCHEMATIC 0

Page 64

WIRING DIAGRAMS

MWE/MWEH-9501 Control Wiring Diagram - 18597S02

1 W/D CONTROL STD 9

ENCODER

1859702

VIEWED FROM REAR OF CONNECTOR

AMP 1-66105-7 SOCKET

AMP 207360-1 PLUG

P4 DETAIL

VIEWED FROM REAR OF CONNECTOR

AMP 207359-1 SOCKET

S4 DETAIL

AMP 1-66103-6 PIN

REVDESCRIPTIONPART NUMBERITEM

SEE DETAIL "B"

RIBBON CABLE

36 33 35 3432 31 30 28 30 29

CONNECTOR

SEE DETAIL "C"

13 11

(-)4 3(+)

BLUE

RED

12 OUTPUT

FRONT CENTER REAR TOP TOP

INPUT

SSR1 SSR2 SSR4SSR3 SSR5

SEE DETAIL "A"

1 243

87 564231

NCC GRILL MOTOR CONTROL

SENSOR CARD

GREY

12C

RED

ACTUATOR

LINEAR

12b

EMERG. STOP

COM

SWITCH

BROWN

RED

GRAY

LIMIT SWITCHES

PLATEN UPPER

COM

UPPER LIMIT

GRAY

SWITCH

GREEN

PB1

SWITCH

BLACK

PB2

VIEWED FROM REAR OF CONNECTOR

DETAIL "C"

CONTROL

W/D

STD

2/7/96

MWE-

9501

TG BG TG

18597S02

FILE NAMEMODEL(S)

WHT

RED

GRN

FRACTIONAL ±1/64 DECIMAL ±.005 ANGULAR ±1˚

DESCRIPTION

DR. BY

DR. CK.

APP.DATE

48 44 44 50 49

S4 P4

#47 TO P2 #5

#38 TO P1 #3

#45 TO P2 #6

WHT

YEL

WELBILTA Company

TOLERANCE (EXCEPT AS NOTED)

PENNSYLVANIA

FREELAND

18224

SCALE FACTOR

SIZE

#46 TO P2 #3

REV SYM

CHANGE DESCRIPTION ECO DATE DR APP

PWR SW

MAIN

OTTO SWITCH

WIRE NO 49 WAS 12

10 RELEASED ITEM/S TG TG-

95-

205 96

2/7

WIRE NO 48 WAS 25

WIRE NO 50 WAS 26

205R1

96-

093

4/8

BGTG

CONTROL

NCC

OPPOSITE LENS

LAMP TERMS

NOTE:

3 D

ADDED DETAILS S4 AND P4

WIRE NO 12 WAS 18

WIRE NO 13 WAS 19

ADDED WIRE NO.52

97-

96-

095

8/28

5/18

BLK

RED

PUR

RED

YEL

RED

YEL

RED

ADDED ALTERNATE SWITCH WIRING

Moved xfrmr wires from sw

REMOVED JUMPER WIRES

97-

98-

254

588 00

202

12/10

6/9

OUTPUT12

INPUT(-)4 3(+)

OUTPUT12

3(+)INPUT(-)4

OUTPUT12

INPUT(-)4 3(+)

WHITEBLACK

OUTPUT12

INPUT(-)4 3(+)

626

9 L

ADDED EMERG STOP SW

ADDED GROUND WIRE

00-

538 00

503

01-

01/10

11/19

AND SHALL NOT BE COPIED OR REPRODUCED WITHOUT THEIR WRITTEN PERMISSION.

THESE DRAWINGS AND SPECIFICATIONS ARE THE PROPERTY OF GARLAND COMMERCIAL INDUSTRIES

1999 GARLAND COMMERCIAL INDUSTRIES

ADDED 15A. SWITCH

02-

544

07/10

7 J

ADDED 2 SPD FAN INTERFACE

99-

9/29

CONTACTOR

XYZ

RED

WHT

GRN

BLK

~~~

T1 T2 T3

WHITE

ORA

RED

BLK

#29 TO SSR5 (-)4

#27 TO SSR5 (+)3

TO P1 #8 LEFT SIDE

#34 TO SSR3 (-)4

#35 TO SSR2 (-)4

121110

#39 TO P2 #7

#12 TO SWITCH PB2

TO P1 #8 RIGHT SIDE

GND

ORANGE

CONTROL XMFR

BLACK

WHITEWHITE WHITE

WHITE

BLACK

*** CAD PRODUCED DRAWING - DO NOT REVISE MANUALLY ***

LIM

COM

BLKREDNL1

VIEWED FROM REAR OF CONNECTOR

DETAIL "B"

#24 TO CTRL XMFR

#37 TO P2 #9

#38 TO P3 #1

#23 TO CTRL XMFR

#14 TO UPPER LIMIT

TO SSR5 #3 LEFT

TO SSR5 #3 RIGHT SIDE

GRN

1413 15

#25 TO SWITCH PB1#36 TO SSR1 (-)4

NEMA 15-50P

6 WIRE HARNESS

HOOD INTERLOCK

#4 TO RIGHT INT. CARD

#6 TO LEFT INT. CARD

#43 TO P2 #4

#41 TO P2 #8

120 VAC N

VIEWED FROM REAR OF CONNECTOR

DETAIL "A"

120 VAC L1

#21 TO UPPER LIMIT

120 VAC L1

COM

120 VAC N

123

WHT

OPTION

#22 TO KNEE SW

#43 TO P1 #14

654

BRN

#45 TO P3 #1

#46 TO P3 #3

LOWER LIMIT

SWITCH

COIL

RED

COM

BLK

2 SPEED FAN INTERFACE

GRN

GROUND

#39 TO P1 #9

YEL

#41 TO P1 #11

#47 TO P3 #2

#37 TO P1 #5

Page 65

XYZ

CONTACTORCONTACTOR

WIRING DIAGRAMS

MWE-9501 Element Wiring Diagram - 18597S01

TG__TG

__TGTG

9697

9596

HI-LIMIT

ELEMENT 1

ELEMENT 2

ELEMENT 3

095

062

96-

97- 5/18

95-

96- 5/15

SIZE

9/14

205 95

95-

SCALE FACTOR

10 RELEASED ITEM/S TG TG-

FREELAND

CHANGE DESCRIPTION ECO DATE DR APP

** CAD PRODUCED DRAWING **

** DO NOT REVISE MANUALLY **

REVISED LOADING CHART

B 2

FRONT ELEMENT

T3T2T1

CENTER ELEMENT

T1 T2 T3

COMLIM SW SW

E RED ORL1NN

33 33

REAR ELEMENT REAR ELEMENT

CENTER ELEMENT

FRONT ELRMENT

CHANGE DESCRIPTION ECO DATE DR APP

REDRAWN WITH CHANGE

SYM

REV

0 RELEASED ITEM/S __-

3(+)

INPUT

FRONT

OUTPUT 1

(-)4

21 OUTPUT

INPUT

CENTER

OUTPUT 1

(-)4

3(+)

REAR

INPUT

(-)4 3(+)

3(+)

TOP

INPUT

OUTPUT 1

(-)4

3(+)

TOP

INPUT

OUTPUT 1

(-)4

INPUT(-)4 3(+)

OUTPUT12

INPUT(-)4 3(+)

OUTPUT12

3(+)INPUT(-)4

OUTPUT12

APP.DATE

BG __

DR. CK.

FILE NAMEMODEL(S)

18224

PENNSYLVANIA

WELBILTA Company

TOLERANCE (EXCEPT AS NOTED)

FRACTIONAL ±1/64 DECIMAL ±.005 ANGULAR ±1˚

TG BG TG

DR. BY

9/14/95

W/D

DESCRIPTION

18597S01

MWE-

STD

ELEMENT

FULL SIZE 9501

240

XYZ

25.5

29.5 29.5 27.9 27.9 25.5 25.5

208 220

THREE PHASE 60 HZ

XYZXYZ

29.5 27.9

NOMINAL AMPERES PER LINE PER CORD

THREE PHASE

KW/PHASE/CORD

X-Y Y-Z X-Z

21.2 7.06 7.06 7.06

TOTAL

THIS APPLIANCE HAS TWO POWER SUPPLY CORDS AND ONE HOOD INTERLOCK SUPPLY CORDS

DRAFTER

INFORMATION

FLAT

ASSEMBLY

PHANTOM

SEE

SSR1 SSR2 SSR3 SSR4 SSR5 SSR1SSR2SSR3SSR4SSR5

INPUT INPUT(-)4 3(+)

FRONT CENTER REAR TOP TOP

OUTPUT 12

3 23 2 22 1 21 8 32 9 33 323222121832933

(-)4 3(+)

REVDESCRIPTIONPART NUMBERITEM

HI-LIMIT

ELEMENT 1

ELEMENT 2

ELEMENT 3

LEFT PLATEN TOP VIEW RIGHT PLATEN TOP VIEW

18597011 W/D ELEMENT STD FULL SIZE 0

Page 66

WIRING DIAGRAMS

MWEH-9501 Element Wiring Diagram - 18597S03

18597031 W/D ELEMENT STD HALF SIZE 0

REVDESCRIPTIONPARTNUMBERITEM

TOTAL

10.6 3.5 KW

X-Y Y-Z X-Z

KW/PHASE/CORD

THREE PHASE

3.5 3.5

NOMINALAMPERES PER LINE

THIS APPLIANCEREQUIRES ONE POWER SUPPLY CORD AND ONE HOOD INTERLOCK CORD

(-)4 3(+)

12 OUTPUT

FRONT CENTER REAR TOP TOP

INPUT INPUT(-)4 3(+)

OUTPUT12

3(+)INPUT(-)4

OUTPUT12

INPUT(-)4 3(+)

OUTPUT12

INPUT(-)4 3(+)

SEE

INFORMATION

DRAFTER

ASSEMBLY

PHANTOM

FLAT

LEFT PLATENTOP VIEW

3 222121832933

SSR1 SSR2 SSR3 SSR4 SSR5

FRONT ELRMENT

50 E LIM

COM

N L1 RED

BLK

CENTER ELEMENT

ELEMENT 3

ELEMENT 2

REAR ELEMENT

ELEMENT 1

HI-LIMIT

T1 T2 T3

XYZ

CONTACTOR

29.5 27.9 XYZXYZ

208 220

29.5 29.5

THREE PHASE60HZ

25.5 25.5 25.527.9 27.9 XYZ

240

0 RELEASED ITEM/S TG TG-

0 RELEASED ITEM/S __-

REV

WELBILTACompany

FRACTIONAL ±1/64 DECIMAL ±.005 ANGULAR ±1°

DESCRIPTION

TOLERANCE (EXCEPT AS NOTED)

ELEMENT

W/D

FILE NAMEMODEL(S)

9/14/95

BG BG TG

BG __

TOLERANCE (EXCEPT AS NOTED)

PENNSYLVANIA

FREELAND

18224

SCALE FACTOR

DR. BY

DR. CK.

APP.DATE

SCALE FACTOR

SIZE

HALF SIZE

STD

MWEH-

9501

18597S03

SYM

REVISED LOADING CHART

** DO NOT REVISE MANUALLY**

CHANGE DESCRIPTION ECO DATE DR APP

95-

015 95

2.10.96

** CAD PRODUCED DRAWING **

97-

095

5/18

Page 67

1 W/D CONTROL FLAT 3

1859705

WIRING DIAGRAMS

MWEF-9501 Control Wiring Diagram - 18597S05

87 564231

SENSOR CARD

REVDESCRIPTIONPART NUMBERITEM

SEE DETAIL"B"

WHT

SWITCH

GREEN

PB1

RED

SWITCH

BLACK

PB2

GRN

S4 P4

ALTERNATEWIRING

RIBBON CABLE

CONTROL

NCC

PWR SW

654

MAIN

35 33 32

34 32

(-)43(+)

BLUE

RED

BLK

RED

PUR

RED

OUTPUT

FRONT CENTER REAR

INPUT

OUTPUT12

INPUT(-)43(+)

OUTPUT12

3(+)INPUT(-)4

626

SSR1 SSR2 SSR3

~~~

T1 T2 T3

CONTROL XMFR

WHITEBLACK

WHITE

BLACK

WIRES FROM RIGHT SIDE (FULLSIZE)

RED

X Y Z

CONTACTOR

WHT

GRN

BLK

ORANGE

WHITE

ORA

RED

BLKREDNL1

BLK

GND

NEMA 15-60 P

HOOD INTERLOCK

GRN

0 RELEASED ITEM/S TG TG-

2 B 15-60PWAS15-50P

3 C ADDEDALT SWITCH WIRING

1 A

REV

WELBILTACompany

TOLERANCE (EXCEPTAS NOTED)

18224

PENNSYLVANIA

FREELAND

SCALE FACTOR

SIZE

SYM

** DO NOT REVISE MANUALLY**

CHANGE DESCRIPTION ECO DATE DR APP

96-

97- 5/18

033 96

062 96

095

5/23

3/4

JSTGREVISED WIRE COLORS

TGTG

** CAD PRODUCED DRAWING**

97-

254

12/10

TGTG

VIEWED FROM REAR OF CONNECTOR

DETAIL"B"

FRACTIONAL ±1/64 DECIMAL ±.005 ANGULAR ±1°

DESCRIPTION

CONTROL

FLAT

W/D

MWEF-

3/4/96

9501

DR. BY

TG BG TG

18597S05

FILE NAMEMODEL(S)

DR. CK.

APP.DATE

#24 TO CTRL XMFR

#34 TO SSR3 (-)4

#35 TO SSR2 (-)4

789

#23 TO CTRL XMFR

#27 TO SSR3 (+)3

1413 15

121110

#25 TO SWITCH PB1#36 TO SSR1 (-)4

#12 TO SWITCH PB2

Page 68

WIRING DIAGRAMS

MWEF-9501 Element Wiring Diagram - 18597S04

5/18

095

97-

** CAD PRODUCED DRAWING**

** DO NOT REVISE MANUALLY**

1 AREVISED LOADING CHART

CONTACTOR

X Y Z

T1 T2 T3

FRONT ELEMENT

CENTER ELEMENT

SIZE

9/14

033 95

96-

SCALE FACTOR

FREELAND

CHANGE DESCRIPTION ECO DATE DR APP

SYM

SYM REV

REV

0 RELEASED ITEM/S TG TG-

0 RELEASED ITEM/S __-

3(+)

INPUT

FRONT

OUTPUT

(-)4

21 OUTPUT

INPUT

CENTER

OUTPUT

(-)4

3(+)

REAR

INPUT

(-)43(+)

APP.DATE

BG __

DR. CK.

FILE NAMEMODEL(S)

18224

PENNSYLVANIA

TOLERANCE (EXCEPTAS NOTED)

FRACTIONAL ±1/64 DECIMAL ±.005 ANGULAR ±1°

WELBILTACompany

TG BG TG

DR. BY

9/14/95

W/D

DESCRIPTION

THREE PHASE 60 HZ

NOMINAL AMPERESPER LINE

18597S04

9501

MWEF-

FLAT

ELEMENT

FULL SIZE

240

X Y Z

36.1

41.6 41.6 39.5 39.5 36.1 36.1

208 220

X Y ZXY Z

41.6 39.5

DRAFTER

INFORMATION

THREE PHASE

KW/PHASE/LINE

X-YY-Z X-Z

15 5.0 5.0 5.0

TOTAL

THIS APPLIANCE REQUIRESONE POWER SUPPLY CORD AND ONE HOOD INTERLOCK CORD

REVDESCRIPTIONPART NUMBERITEM

18597041 W/D ELEMENT FLAT FULL SIZE 0

REAR ELEMENT REAR ELEMENT

FLAT

PHANTOM

ASSEMBLY

SEE

CENTER ELEMENT

FRONT ELRMENT

3 222121 21 1 22 223 3

OUTPUT12

SSR1 SSR2 SSR3 SSR1SSR2SSR3

OUTPUT

FRONT CENTER REAR

3(+)INPUT(-)4

INPUT INPUT(-)43(+)

(-)43(+)

Page 69

TEMPERATURE CONVERSION (F / C)

CFCFCFCFCF

27 80 54 128 80 176 107 224 134 272 27 81 54 129 80 177 107 225 134 273 28 82 55 130 81 178 108 226 134 274 28 83 55 131 81 179 108 227 135 275 29 84 56 132 82 180 109 228 135 276 30 85 56 133 83 181 110 229 136 277 30 86 57 134 83 182 110 230 137 278 31 87 57 135 84 183 111 231 137 279 31 88 58 136 84 184 111 232 138 280 32 89 59 137 85 185 112 233 138 281 32 90 59 138 85 186 112 234 139 282 33 91 60 139 86 187 113 235 139 283 33 92 60 140 86 188 114 236 140 284 34 93 61 141 87 189 114 237 141 285 34 94 61 142 88 190 115 238 141 286 35 95 62 143 88 191 115 239 142 287 36 96 62 144 89 192 116 240 142 288 36 97 63 145 89 193 116 241 143 289 37 98 63 146 90 194 117 242 143 290 37 99 64 147 90 195 117 243 144 291 38 100 64 148 91 196 118 244 144 292 38 101 65 149 91 197 119 245 145 293 39 102 65 150 92 198 119 246 146 294 40 103 66 151 93 199 120 247 146 295 40 104 66 152 94 200 120 248 147 296 41 105 67 153 94 201 121 249 147 297 41 106 68 154 94 202 121 250 148 298 42 107 68 155 95 203 122 251 148 299 42 108 69 156 95 204 122 252 149 300 43 109 70 157 96 205 123 253 149 301 43 110 70 158 97 206 124 254 150 302 44 111 71 159 97 207 124 255 151 303 44 112 71 160 98 208 125 256 151 304 45 113 72 161 98 209 125 257 152 305 45 114 72 162 99 210 126 258 152 306 46 115 73 163 99 211 126 259 153 307 46 116 74 164 100 212 127 260 153 308 47 117 74 165 101 213 127 261 154 309 48 118 75 166 101 214 128 262 154 310 48 119 75 167 102 215 128 263 155 311 49 120 76 168 102 216 129 264 156 312 49 121 76 169 103 217 130 265 156 313 50 122 77 170 103 218 130 266 157 314 50 123 77 171 104 219 130 267 157 315 51 124 78 172 105 220 131 268 158 316 52 125 78 173 105 221 131 269 158 317 52 126 79 174 106 222 132 270 159 318 53 127 79 175 106 223 133 271 159 319

Page 70

TEMPERATURE CONVERSION (F / C)

CFCFCFCFCF

160 320 187 368 213 416 240 464 267 512 161 321 187 369 214 417 241 465 267 513 161 322 188 370 214 418 241 466 268 514 162 323 188 371 215 419 242 467 268 515 162 324 189 372 216 420 242 468 269 516 163 325 189 373 216 421 243 469 269 517 163 326 190 374 217 422 243 470 270 518 164 327 191 375 217 423 244 471 271 519 164 328 191 376 218 424 244 472 271 520 165 329 192 377 218 425 245 473 272 521 166 330 192 378 219 426 246 474 272 522 166 331 193 379 219 427 246 475 273 523 167 332 193 380 220 428 247 476 273 524 167 333 194 381 221 429 247 477 274 525 168 334 194 382 221 430 248 478 274 526 168 335 195 383 222 431 248 479 275 527 169 336 196 384 222 432 249 480 276 528 169 337 196 385 223 433 249 481 276 529 170 338 197 386 223 434 250 482 277 530 171 339 197 387 224 435 241 483 277 531 171 340 198 388 224 436 241 484 278 532 172 341 198 389 225 437 252 485 278 533 172 342 199 390 226 438 252 486 279 534 173 343 199 391 226 439 253 487 279 535 173 344 200 392 227 440 253 488 280 536 174 345 201 393 227 441 254 489 281 537 174 346 201 394 228 442 254 490 281 538 175 347 202 395 228 443 255 491 282 539 176 348 202 396 229 444 256 492 282 540 176 349 203 397 229 445 256 493 283 541 177 350 203 398 230 446 257 494 283 542 177 351 204 399 231 447 257 495 284 543 178 352 204 400 231 448 258 496 284 544 178 353 205 401 232 449 258 497 285 545 179 354 206 402 232 450 259 498 285 546 179 355 206 403 233 451 259 499 286 547 180 356 207 404 233 452 260 500 287 548 181 357 207 405 234 453 261 501 287 549 181 358 208 406 234 454 261 502 288 550 182 359 208 407 235 455 262 503 288 551 182 360 209 408 236 456 262 504 289 552 183 361 209 409 236 457 263 505 290 553 183 362 210 410 237 458 263 506 290 554 184 363 211 411 237 459 264 507 291 555 184 364 211 412 238 460 264 508 291 556 185 365 212 413 238 461 265 509 292 557 186 366 212 414 239 462 266 510 292 558 186 367 213 415 239 463 266 511 293 559

Page 71

MANUAL CORRECTIONS AND MODIFICATIONS

While every effort has been made to ensure that the information contained in this manual provided to you is updated, and contains accurate information, if you believe that an error has been made, or simply would like to suggest modifications, or improvements, please fill in the information below and fax it to 570-636-9874 or mail it to the address below. A review of any receieved forms will be considered on a regular basis.

Name __________________________________________________________________________

Address ________________________________________________________________________

City __________________________________ State _______________________Zip _________

Page Number in which error exists _______

Description of Error

__________________________________________________________________________ __________________________________________________________________________ __________________________________________________________________________ __________________________________________________________________________ __________________________________________________________________________

Suggestions or improvements to this manual: ________________________________________________

_______________________________________________________________

Fax to 570-636-9874

- or -

Mail to:

Garland Commercial Industies

McDonalds Sale / Service Account

185 East South Street

Freeland, PA 18224

Thank you for your continued support!

Garland P/N Rev 7d P/N 1881010 IN(021605)

Page 72

Rev 7e P/N 1881010 IN(072105)

Garland MWEH-9501 Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual