CHAMPION DH5000 User Manual

Installation/Operation Manual with Service Re

LISTED

Hood-type High Temperature Dishwasher

Model: DH5000 Series

Standard Model: Hot water sanitizing machine w/fresh water rinse and built-in stainless steel electric booster

Also available with: Direct Vent Option or Condensate Removal Option

placement Parts

3765 Champion Boulevard Winston-Salem, NC 27105 336/661-1556 Fax: 336/661-1660 Toll-free: 800/858-4477

Issue Date: 4.28.14

Manual P/N 115192 rev. D

For machines beginning with S/N D12049842 and above

2674 N. Service Road, Jordan Station Ontario, Canada L0R 1S0 905/562-4195 Fax: 905/562-4618 Toll-free: 800/263-5798

Machine Serial No.

Printed in the USA

For future reference, record your dishwasher information in the box below.

Model Number__________________________ Serial Number_______________________ Voltage________________Hertz_____________ Phase__________________ Service Agent __________________________________ Tel:______________________ Parts Distributor _________________________________ Tel:______________________

National Service Department

In Canada: In the USA:

Toll-free: 800/263-5798 Toll-free: 800/858-4477 Tel: 905/562-4195 Tel: 336/661-1556 Fax: 905/562-4618 Fax: 336/661-1660 email: service@moyerdiebellimited.com email: service@championindustries.com

ATTENTION:

The model no., serial no., voltage, Hz

and phase are needed to identify your

machine and to answer questions.

The machine data plate

is located on the front corner

of the lower panel

Please have this information ready

if you call for service assistance.

The USGBC and the CaGBC Member Logos are trademarks owned by the U.S. Green Building Council and The Canadian Green Building Council,

respectively, and are used by permission. The logos signify only that Champion Industries is a USGBC and a CaGBC member; USGBC and

CaGBC do not review, certify nor endorse the products or services offered by its members.

Make sure you are connected to the internet then enter the address below.

In the U.S.A

http://www.championindustries.com/register

In Canada

http://www.championindustries.com/canada/register

PRODUCT REGISTRATION

BY FAX

COMPLETE THIS FORM AND FAX TO:

(336) 661-1660 in the USA

1-(800) 204-0109 in Canada

PRODUCT REGISTRATION CARD

Model

Date of Installation: Company Name:

Address: Telephone #: ( ) ---

Serial #

(Street) Province Postal Code

Contact:

Installation Company: Address: Telephone #: Contact:

FAILURE TO REGISTER YOUR PRODUCT MAY VOID YOUR WARRANTY

IMPORTANT IMPORTANT

Revision History

A revision might be a part number change, a new instruction, or other information that was not available at print time. We reserve the right to make changes to these instructions without notice and without incurring any liability by making the changes. Equipment owners may request a revised manual, at no charge, by calling 1 (800) 858-4477 in the USA or by calling 1 (800) 263-5798 in Canada.

Revision Revised Serial Number Revision Date Pages Effectivity Description

9.17.12 All D12049842 Released First Edition

1.31.13 34-38, All P/N 115100 replaced with elbow and 46, 48, 64 Coupling

1.31.13 54 All Modiﬁed front track and cross bafﬂe

9.20.13 6 D130610931 Updated corner conversion instructions 54-55 D130610931 Updated track assy. parts

12.18.13 46-49 D130710963 Modiﬁed rinse aid injection point using P/N 115333 68-69 All Added Hot water coil assembly parts 104-106 All Added Grundfoss pump air purge instructions.

4.25.14 44-45 All Updated Items 21,22,23, input xfmr.

Limited Warranty

LIMITED WARRANTY

Champion Industries Inc. (herein referred to as Champion), 3765 Champion Blvd., Winston-Salem, North Carolina 27105, and P.O. Box 301, 2674 N. Service Road, Jordan Station, Canada, L0R 1S0, warrants machines, and parts, as set out below.

Warranty of Machines: Champion warrants all new machines of its manufacture bearing the name

"Champion" and installed within the United States and Canada to be free from defects in material and workman ship for a period of one (1) year after the date of installation or ﬁfteen (15) months after the date of shipment by Champion, whichever occurs ﬁrst. [See below for special provisions relating to glasswashers.] The warranty registration card must be returned to Champion within ten (10) days after installation. If warranty card is not returned to Champion within such period, the warranty will expire after one year from the date of shipment.

Champion will not assume any responsibility for extra costs for installation in any area where there are jurisdictional problems with local trades or unions.

If a defect in workmanship or material is found to exist within the warranty period, Champion, at its election, will either repair or replace the defective machine or accept return of the machine for full credit; provided; however, as to glasswashers, Champion's obligation with respect to labor associated with any repairs shall end (a) 120 days after shipment, or (b) 90 days after installation, whichever occurs ﬁrst. In the event that Champion elects to repair, the labor and work to be performed in connection with the warranty shall be done during regular working hours by a Champion authorized service technician. Defective parts become the property of Champion. Use of replacement parts not authorized by Champion will relieve Champion of all further liability in connection with its warranty. In no event will Champion's warranty obligation exceed Champion's charge for the machine. The following are not covered by Champion's warranty:

a. Lighting of gas pilots or burners. b. Cleaning of gas lines. c. Replacement of fuses or resetting of overload breakers. d. Adjustment of thermostats. e. Adjustment of clutches. f. Opening or closing of utility supply valves or switching of electrical supply current. g. Cleaning of valves, strainers, screens, nozzles, or spray pipes. h. Performance of regular maintenance and cleaning as outlined in operator’s guide. i. Damages resulting from water conditions, accidents, alterations, improper use, abuse, tampering, improper installation, or failure to follow maintenance and operation procedures. j. Wear on Pulper cutter blocks, pulse vanes, and auger brush.

Examples of the defects not covered by warranty include, but are not limited to: (1) Damage to the exterior or interior ﬁnish as a result of the above, (2) Use with utility service other than that designated on the rating plate, (3) Improper connection to utility service, (4) Inadequate or excessive water pressure, (5) Corrosion from chemicals dispensed in excess of recommended concentrations, (6) Failure of electrical components due to connection of chemical dispensing equipment installed by others, (7) Leaks or damage resulting from such leaks caused by the installer, including those at machine table connections or by connection of chemical dispensing equipment installed by others, (8) Failure to comply with local building codes, (9) Damage caused by labor dispute.

Warranty of Parts: Champion warrants all new machine parts produced or authorized by Champion to be free

from defects in material and workmanship for a period of 90 days from date of invoice. If any defect in material and workmanship is found to exist within the warranty period Champion will replace the defective part without charge.

DISCLAIMER OF WARRANTIES AND LIMITATIONS OF LIABILITY. CHAMPION'S WARRANTY IS ONLY TO THE EXTENT REFLECTED ABOVE. CHAMPION MAKES NO OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED, TO ANY WARRANTY OF MERCHANTABILITY, OR FITNESS OF PURPOSE. CHAMPION SHALL NOT BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES. THE REMEDIES SET OUT ABOVE ARE THE EXCLUSIVE REMEDIES FOR ANY DEFECTS FOUND TO EXIST IN CHAMPION DISHWASHING MACHINES AND CHAMPION PARTS, AND ALL OTHER REMEDIES ARE EXCLUDED, INCLUDING ANY LIABILITY FOR INCIDENTALS OR CONSEQUENTIAL DAMAGES.

Champion does not authorize any other person, including persons who deal in Champion dishwashing machines to change this warranty or create any other obligation in connection with Champion dishwashing machines.

Table of Contents

DH5000 Series Hood-type Dishwasher

Revision History ........................................................................................................ i

Limited Warranty ...................................................................................................... ii

Model Descriptions ................................................................................................... iv

Installation ...................................................................................... 1

Receiving ................................................................................... 1

Placement ................................................................................... 1

Installing Condensate Removal or Direct Vent Options ........................... 2

Converting Straight-through Operation to Corner Operation .................. 3

Electrical Connections ....................................................................... 7

Field Conversion from 3-Phase to 1-Phase Operation ............................ 9

Field Conversion from 1-Phase to 3-Phase Operation ............................ 10

Water Connections ........................................................................... 12

Drain Connection ............................................................................. 13

Standard DH5000 Vent Fan Control ................................................... 13

Chemical Dispensing Provisions.......................................................... 14

Initial Start-up .................................................................................. 15

Initial Start-up Check List .................................................................... 15

Operation ............................................................................................................ 16

Control Panel Description .................................................................. 16

Digital Temperature Display Description ............................................... 17

Temperature Display Error Codes ........................................................ 17

Standard Wash Cycle Operation ........................................................ 18

Automatic Drain Cycle ...................................................................... 21

Extended Wash Cycle Operation ....................................................... 22

Rinse Sentry Operation Mode ............................................................ 25

Cleaning and Maintenance ...................................................................26

De-liming ................................................................................... 28

Maintenance ................................................................................... 29

Troubleshooting ................................................................................ 30

Service Replacement Parts .................................................................... 31

Temperature Display Adjustment

Direct Vent Option Installation Instructions ......................................................... 79

Cleaning ................................................................................... 26

(For Service Technicians Only) .............................. 72

Condensate Removal Option Installation Instructions ........................................... 91

Hot Water Coil Installation/Grundfoss Pump Air Purge Instructions ....................... 104

Time Cycle Chart

............................................................................... 107

Electrical Schematics ....................................................................................... 108

P/N 900958, Model DH5000 Control Box Wall Mount Kit ................................... 113

iii

Model Description

DH5000 Series

High temperature hot water sanitizing dishwasher with built-in 40-70°F/22-82°C rise booster heater. 208-240V/60/1 & 3, 460-480V/60/3 Field convertible for straight-through or corner operation Self-draining pump Automatic start Fresh water rinse Standard Cycle 55 racks per hour/60 second total cycle time

Extended Cycle 38 racks per hour/90 second total cycle time Rinse sentry

Automatic drain valve

Optional Equipment

Direct Vent System Condensate Removal System Additional Flat-bottom Dish racks (P/N 101273) Additional Peg Dish racks (P/N 101285)

(consult factory)

Installation

1 8

[1526]

3 4

[857]

7 8

[963]

HOOD

OPEN

HEIGHT

1 4

[1963]

3 4

[1770]

Receiving

NOTE:

The installation of your dishwasher must be performed by qualified service personnel. Problems due to improper installation are not covered by the Warranty.

NOTE:

The installation of the dishwasher must comply with all local electrical, plumbing, health and safety codes or in the absence of local codes, installed in accordance with the applicable requirements in the National Electrical Code, NFPA 70, Canadian Electrical Code (CEC), Part 1, CSA C22.1; and the Standard for Ventilation Control and Fire Protection of Commercial Cooking Operations, NFPA 96.

NOTE:

The installation of the dishwasher must comply with local health codes.

1. Inspect the outside of the dishwasher carton for signs of damage.

2. Remove the carton and inspect the dishwasher for damage.

3. Check for any options or accessories that may have shipped with your dishwasher.

4. Turn to the front of this manual and follow the instructions to register your product online or by fax.

CAUTION:

Placement

Be careful when lifting and moving the dishwasher to prevent damage to the machine.

1. Move the dishwasher near its permanent location.

2. Compare the installation site utility connections with the dishwasher utility connections and make sure they are the same.

3. The typical dishwasher load height is 33¾" [857mm].

4. The machine height is 60-1/8" [1526mm].

5. The dishwasher hood requires an open height of 77¼" [1963mm].

6. For straight-through operation, provide 20" [508mm] clearance out from the front of the machine and 20" [508mm] out from the left-side of the machine by 27" [686mm] clearance above the ﬂoor for servicing.

7. For servicing a corner operation machine, provide 35" [889mm] clearance out from the front of the machine under the right-hand tabling, 35" [889mm] out from the left-hand of the machine under the left-hand tabling and 35" [889mm] out from the front of the machine. Provide 27" [686mm] clearance above the ﬂoor on all sides.

Installation

Feet

Drill holes, apply NSF sealant,

Placement (continued)

6. Dishwashers are shipped from the factory for straight-through operation. Refer to page 4 to convert the dishwasher from straight-through to corner operation.

Straight-through Operation Shown

ntrol

Panel

7. The dishwasher has 4 adjustable feet for leveling.

8. Level the dishwasher front-to-back and side-to-side.

Adjustable

Dish Table Connections

NOTE:

Dish tables should be securely fastened to the dishwasher after the dishwasher is permanently located and the utilities are connected.

1. Level the dishwasher and dish tables to the required height and ﬁt the dish table ﬂanges over the ends of the dishwasher tank. Refer to the illustration below.

2. Lift the dishwasher track assembly out of the dishwasher and set aside.

3. Remove the dishwasher side panels (front and side panel for corner operation).

4. Apply a NSF approved sealant between the table ﬂanges and the wash tank.

5. Drill a minimum of two holes through the table ﬂange and the inner wash tank.

6. Install stainless steel truss head screws or rust-proof rivets to secure the table and tank.

7. Reinstall the panels and track assembly.

Dish Table Flange

Panel

9/32”

& fasten ﬂange to wash tank

Inner Wall of Wash Tank

Installation

Condensate Removal Direct Vent

Installing Condensate Removal or Direct Vent Options

NOTE

Complete installation instructions are located at the end of this service manual.

The dishwasher may be equipped with either a Condensate Removal Option or a Direct Vent Option. These options ship separately from the dishwasher in their own containers. Separate instructions are also included in the option shipping container. These instructions may be requested under the document part numbers listed below:

P/N 114958, Condensate Removal Option Installation Instructions

P/N 114959, Direct Vent Option Installation Instructions

Condensate Removal System Option (See page 91 for complete installation instructions.)

The condensate removal system removes dishwasher heat and water vapor at the end of the dishwashing cycle recovering the normally exhausted heat and transferring the recovered heat to the built-in booster heater which may eliminate the need for a dishwasher vent hood.

Direct Vent System Option (See page 79 for complete installation instructions.)

The direct vent system option removes dishwasher heat and water vapor directly into an exhaust vent which may eliminate the need for a dishwasher vent hood.

Installation

Converting Straight-through Operation to Corner Operation

! ATTENTION !

A straight-through machine can be converted to a corner configuration in the field

BUT

the clean-end dish table will have to be modified if its backsplash is over 3" [76mm] high.

Refer to the illustration below and on the next page to convert a straight-through operation machine to a corner operation machine.

To convert the dishwasher:

1. Place the dishwasher as shown below so the control panel faces into the room and is accessible to the operator.

2. Refer to the illustrations on the next page and cut a notch in the dish table backsplash if it is higher than 3" [76 mm].

3. The dishwasher should be positioned in a manner whcih allows the dish tables and the machine to align for the proper loading and unloading of the dish racks.

4. Make the utility connections as described in this manual and in accordance with all local codes and regulations.

5. Install the dish tables so the edge of each table ﬁts over the inner wall of the dishwasher tank.

6. Secure the dish tables to the dishwasher

7. Seal each dish table joint with a food-grade sealant to prevent leaks.

Control

Panel

Corner Operation Shown

Installation

Converting Straight-through Operation to Corner Operation (continued)

! ATTENTION !

If the backsplash is higher than 3" [76mm], then it must be notched for handle clearance.

See Detail

Controls must

be accessible.

CORNER CONFIGURATION

HANDLE CLEARANCE CUTOUT

FOR CORNER OPERATION

[127]

Detail

3" [76]

Installation

Converting Straight-through Operation to Corner Operation

! ATTENTION !

The track assembly must be converted as shown below.

Step 1:

Open the hood and remove the track assembly (A) by pulling straight up and lifting the assembly out of the machine.

Step 2:

Rotate the track assembly 180° and reinstall it in the machine.

Step 3:

Note the location of the removal rack guide B1 after the track assembly has been rotated.

Step 4:

Remove the two truss-head screws holding the rack guide B1 in place. Save the fasteners.

Step 5:

Rotate the rack guide counterclockwise 90° to its new position B2.

Step 6:

Using the fasteners saved in Step 4, secure the guide to the track assembly.

This is the end of the conversion instructions.

Installation

Electrical Connections

WARNING:

Electrocution or serious injury may result when working on an energized circuit.

Disconnect power at the main breaker or service disconnect switch before working on the circuit.

Lock-out and tag the breaker to indicate that work is being performed on the circuit.

! ATTENTION !

A qualified electrician must connect the main incoming power to the dishwasher in accordance

with all local codes and regulations or in the absence of local codes in accordance with the

National Electrical Code or the Canadian Electrical Code. Improper installation will not be

covered by the Limited Warranty.

[203]

Power Routing Bracket & Conduit

Connecting Incoming Power Supply

1. Make sure the incoming power is disconnected at the main disconnect switch or circuit breaker.

2. The dishwasher is available for either single or three phase operation. Standard voltages are 208-240V/60/1 & 3, and 460-480V/60/3.

3. A Machine Electrical Connection Data Plate is located directly below the input terminal block. Make sure the incoming power supply matches the machine's electrical requirement before connecting incoming power.

4. Remove the front and left side dishwasher panels.

5. The incoming power supply is routed from the rear of the machine to the input terminal block located at the front of the machine.

(See A and B on next page).

continued on next page

Incoming Power Routing.

Installation

THREE PHASE

POWER CONNECTION

208-240/440-480V/60/3

GND

LINE IN

L1 L2 L3

Electrical Connections

Connecting Incoming Power Supply (continued)

6. Connect the incoming power ﬂexible conduit to the incoming conduit mounting bracket located on the rear of the dishwasher base making sure to leave 6 feet [2 m] of excess conduit and conductors to allow for servicing of the dishwasher.

7. Route the power conductors through the 1-1/2" rigid PVC Power Cable Conduit to the front of the dishwasher as shown. (See A and B below).

8. Two cable tie mounts are provided on the base of the machine to secure the conductors. Make sure the conductors do not block the front of the booster tank, (if equipped), so the booster can be serviced easily.

9. Refer to the terminal block connection diagrams below and connect the incoming power to the input terminal block as indicated according to the machine's power requirements. (See C and D below).

A B

Power Cable Bracket

SINGLE PHASE

POWER CONNECTION

208-240V/60/1

L1 L2 L3

LINE IN

NOT

USED

L1 L2

GND

Power Cable Conduit

10. CHECK MOTOR ROTATION FOR 208-240/460-480V/60/3 ONLY. Check the rotation

direction of the wash pump motor according to the indicator arrow on the motor end cover and reverse L1 and L2 at the input terminal block if the motor rotation is incorrect.

Installation

33 34

Electrical Connections

Field Conversion from 3-phase to 1-phase Operation

for 208-240V/60/3 Machines Only

! CAUTION !

3-phase to 1-phase conversion can only be performed on 208-240V/60/3 machines.

Converting a 460-480V/60/3 machine will result in permanent damage to the machine and will

VOID the LIMITED WARRANTY.

A standard 3-phase operation dishwasher can be converted for 1-phase operation by rewiring of the wash tank and booster tank heaters. A replacement wiring diagram and data plate must be installed in the control cabinet. This diagram and data plate must be obtained from the factory.

To convert the dishwasher from 3-phase to 1-phase operation:

1. Make sure the main electrical service matches the dishwasher full electrical load requirement for 1-phase operation.

2. Remove the front access panel and locate the input terminal block mounted on the left-side of control cabinet mounting bracket.

3. Connect the 1-phase incoming power supply to L1 and L2 on the input side of the main terminal block.

SINGLE PHASE

POWER CONNECTION

208-240V/60/1

L1 L2 L3

LINE IN

NOT

USED

L1 L2

Rewire Wash Tank Heater Element for 1PH

1. Locate the wash tank heater mounted on the right side of the wash tank.

2. Remove the paper insulator, wires and jumper bars from the heater terminals.

1PH

3. Additional short jumpers bar are stowed on the heater terminals.

4. Reposition the jumper bars for 1PH as shown at right.

5. Connect the #33 wire to one element terminal as shown.

6. Connect the #34 and #35 wires to the other terminals as shown.

7. Reinstall the paper insulator.

Rewire Booster Heater Element for 1PH

1. Remove the booster heater element cover.

2. Remove the paper insulator, wires and jumper bars from the heater terminals.

3. Install the jumper bars for 1PH as shown at right.

4. Additional short jumper bars are stowed on the heater terminals.

5. Connect the #36 wire to one element terminal as shown.

6. Connect the #37 and #38 wires to the other terminals as shown.

7. Reinstall the paper insulator and the booster heater element cover.

3PH

Affix the new data plate over the existing machine data plate to complete the conversion.

GND

Installation

Water Connections for Standard Model and Direct Vent Option Model

! ATTENTION !

A qualified plumber must connect the water supply to the dishwasher in accordance with all

local plumbing and sanitation codes and regulations.

Improper installation will not be covered by the Limited Warranty.

1. The DH5000 Standard Model dishwasher and the DH5000 Direct Vent Option Model require a single hot water connection

HOT WATER — 3/4" NPT, 110°F/43°C minimum temperature, with a minimum incoming ﬂowing pressure of 45 PSI measured at the dishwasher before adjusting operating pressure to 20/25 PSI ﬂowing pressure.

2. A water hardness of 3 grains/gal (US) [51.3 mg/L] or less is recommended.

3. A manual shut-off valve, 3/4" or larger, should be installed in the hot water supply line as close to the dishwasher as possible for servicing.

The incoming hot water line is a 3/4" NPT connection.

Installation

64"

[1626]

Water Connections for Condensate Removal Option Model

1. The DH5000 dishwasher equipped with a Condensate Removal Option requires an incoming cold water supply only.

COLD WATER — 3/4" NPT, 55-75°F/13-24°C Maximum temperature, with a minimum incoming ﬂowing pressure of 45 PSI measured at the dishwasher supply connection before adjusting operating pressure to 20/25 PSI ﬂowing pressure.

2. A water hardness of 3 grains/gal (US) [51.3 mg/L] or less is recommended.

3. The cold water supply connection is located on the left side of the dishwasher approximately 64" above the ﬁnished ﬂoor (see the illustration below).

The incoming cold water supply pressure must be a minimum

of 45 PSI flowing pressure measured at the cold water supply connection.

! VERY IMPORTANT !

4. A manual shut-off valve, 3/4" or larger, should be installed in the cold water supply line as close to the dishwasher as possible for servicing.

Detail View

3/4" NPT

Cold water

supply connection

Installation

Drain Connection - All Models

The drain water connection is a 2" slip-fit hose connection and is located at the center-rear of the machine base. It is a gravity drain.

1. The dishwasher drain is 2" O.D. hose connection.

2. An optional drain water tempering kit is available (consult the factory).

3. Drain water ﬂow is controlled by an automatic electrically operated drain valve.

4. The ﬂoor sink and/or drain plumbing must be able to accommodate a maximum drain ﬂow rate of 20 US gpm / 17 Imp gpm / 76 Lpm.

The drain is a 2" slip-fit hose connection.

Note: A Drain Water Tempering Kit Option is available to ensure the temperature of the water entering the drain does not exceed 140ºF/60ºC (consult the factory).

Vent Fan Control for Standard Model Only

Standard Model DH5000 installations using an overhead vent hood may require a vent fan signal. This signal is supplied by the dishwasher control circuit.

1. A vent fan control signal is provided on a terminal block located inside the control cabinet. The terminal locations are clearly marked.

2. The 120VAC signal is designed only to operate an external vent fan contactor (supplied by others) and is limited to .5 AMP maximum load and is available when the dishwasher power switch is turned ON.

CAUTION:

Do not connect a vent fan motor to the signal connection terminals.

VENT FAN 120V .5A

The Vent Fan Control Signal is limited to

120VAC .5 Amp maximum load.

Installation

Standard Model and Direct Vent Option Model Chemical Dispensing Provisions

! ATTENTION !

Consult a qualified chemical supplier for chemical supplies and chemical dispensing equipment.

Provisions for chemical suppliers to connect their chemical dispensing systems are provided on the dishwasher and include:

1. A 1/8" NPT ﬁtting (A) rinse-aid injection point. The ﬁtting is located on the left side of the dishwasher support hood (see illustration below).

2. Two 7/8" holes (B) are provided on the lower right side of the wash tank for detergent injection and the detergent probe.

3. Detergent and rinse-aid control signals are available inside the control cabinet.

4. The signals are 120VAC, Max. 1 Amp load. Connection points are located on a labeled terminal block (see below).

Detergent Injection

Point

Detergent Probe

A commercial grade

non-chlorinated detergent

is recommended for this

machine.

VENT FAN 120V .5A

RINSE AID 120V 1A

DETERGENT 120V 1A

120VAC, 1A Dispenser

Signal Terminal Block

Installation

Chemical Dispensing Provisions - Condensate Removal Option Model Only

! ATTENTION !

Consult a qualified chemical supplier for chemical supplies and chemical dispensing equipment.

A commercial grade non-chlorinated detergent is recommended for this machine.

Provisions for chemical suppliers to connect their chemical dispensing systems are provided on the dishwasher and include:

1. A 1/8" NPT ﬁtting (A) rinse-aid injection point. The ﬁtting is located on the left side of the dishwasher support hood (see illustration below).

2. Two 7/8" holes (B) are provided on the lower right side of the wash tank for detergent injection and the detergent probe.

3. Detergent and rinse-aid control signals are available inside the control cabinet.

4. The signals are 120VAC, Max. 1 Amp load. Connection points are located inside the control cabinet on a labeled terminal block (see below).

Detergent Injection

Point

Detergent Probe

A commercial grade

non-chlorinated detergent

is recommended for this

machine.

VENT FAN 120V .5A

RINSE AID 120V 1A

DETERGENT 120V 1A

120VAC, 1A Dispenser

Signal Terminal Block

Initial Start-up

Initial Start-up Check List

1. Remove any protective ﬁlm from dishwasher. Check the interior for foreign material.

2. Make sure the dishwasher is permanently located.

3. Make sure all utility connections are complete.

4. Make sure the chemical supply containers are full.

5. Make sure the pump suction screen is in place.

6. Make sure the drain screen is clean and unobstructed by debris.

7. Make sure the scrap screen plate and scrap screens installed and ﬁrmly seated. The screen plate is mounted in the center of the wash tank and locks in a slot on the back screen support.

8. Make sure the spray arms are in place and spin freely.

9. Close the dishwasher hood.

10. Turn hot water supply on and check for leaks in the main water supply piping connected to the dishwasher.

IMPORTANT

During the initial fill, adjust the PRV to ensure the flowing pressure of the incoming water is set

between 20/25 PSI.

Make sure the pump suction strainer is in place.

Make sure the drain screen is clean.

Make sure the scrap screen plate is mounted in the center of

the wash tank and separating the scrap screens.

Make sure the scrap screens are in place.

Operation

Control Panel Description

The control panel is located on the front left side of the lower panel. The controls include:

A - ON/OFF DRAIN power switch. Turns power on and off and initiates a drain cycle when the switch is placed in the Off/Drain position.

B - CYCLE green indicator light. Illuminates during an automatic timed cycle. The cycle light is off during the 10 minute automatic drain cycle.

C- CYCLE SELECTOR switch. Standard position provides a 60 second total cycle and the Extended position provides a 90 second total cycle for heavy soiled items.

D- WASH (150°F) digital temperature display. Indicates the wash tank water temperature whenever the dishwasher tank is full of water (see next page, Digital Temperature Displays).

E- RINSE (180°F) digital temperature display. Indicates the final rinse water temperature during the final rinse (ee next page, Digital Temperature Displays).

F- PRESSURE gauge. Indicates the final rinse water flowing pressure during the final rinse. The proper pressure reading is 20/25 PSI during the final rinse.

POWER WASH

STANDARD

CYCLE

OFF/DRAIN EXTENDED

WASH

150°F

RINSE

180°F

PRESSURE

Operation

Digital Temperature Display Description

The wash tank and the final rinse temperatures are numerically displayed and a colored bar around the numbers creates a visual indication of the temperature.

1. When the color of the bar is yellow then the water temperature is below the minimum temperature required to operate the machine. Wait until the temperature has reached the proper operating temperature.

2. When the color of the bar is yellow and green then the water temperature is at or above the minimum temperature required to operate the machine.

3. The required wash temperature is a minimum of 150ºF/66ºC. Wait until the display indicates this temperature before washing dishes.

4. The required final rinse temperature is a min/max of 180-195ºF/82-91ºC. Contact a factory authorized service agent if the display fails to indicate this temperature during the final rinse.

NOTE: The final rinse display may indicate a temperature that is less than a minimum of 180ºF/82ºC during the wash cycle. This is normal, but during the final rinse (when the pressure gauge indicates a flowing pressure of 20/25 PSI), the final rinse temperature display will read between 180-195ºF/82-91ºC.

Temperature Display Error Codes

A digital display may show an error code to indicate certain conditions that require service or repair. Refer to the illustrations below for the meaning of the error codes.

The letter "E" is displayed with a dark color

bar indicates a problem exists in the electrical

circuit. Contact an authorized service agent

to correct the problem.

Three "H"s displayed with the color bar fully

lit indicates the temperature has exceeded

210ºF/99ºC. Contact an authorized service

agent to correct the problem.

HHH

POWER WASH

CYCLE

STANDARD

OFF/DRAIN EXTENDED

Operation

Standard Wash Cycle Operation

Follow the instructions below to operate the dishwasher in a Standard Wash Cycle. A Rinse Sentry feature holds the dishwasher in a wash cycle if the booster heater temperature is below 180ºF/82ºC.

1. Turn the main power on at the main circuit breaker.

2. Make sure the spray arms and the scrap screens are in place.

3. Turn the water supply on.

4. Close the dishwasher hood.

5. Push the Cycle Selector Switch UP to the STANDARD position.

POWER WASH

STANDARD

EXTENDED

6. Push the dishwasher Power Switch to the ON position. The power switch will illuminate and the machine will ﬁll with water.

7. Check the pressure gauge as the machine ﬁlls and make sure the incoming water ﬂowing pressure is between 20-22 psi.

PSI

Operation

POWER WASH

STANDARD

Standard Wash Cycle Operation (continued)

8. Wait up to 10 minutes for the WASH temperature display to indicate a minimum of 150ºF/66ºC.

NOTE: The final rinse display may indicate a temperature

OFF/DRAIN

that is less than a minimum of 180ºF/82ºC during the wash cycle. This is normal, but during the final rinse (when the pressure gauge indicates a

150170

flowing pressure of 20-22 PSI), the final rinse temperature display will read between 180-195ºF/82-91ºC.

WASH

150°F

9. Load soiled wares into the dish rack. Place plates, glasses, cups and bowls in a peg rack. Place utensils in a single layer in a flat-bottom rack. Place pots and pans in a flat-bottom rack. Do not overload the dish racks.

CYCLE

EXTENDED

RINSE

180°F

10. Slide 1 dish rack into the wash compartment making sure the wares do not interfere with

11. Close the hood, the green CYCLE light

the rotating spray arms. Do not wash more than 1 dish rack at a time.

will illuminate and the standard wash cycle will begin automatically.

POWER WASH

CYCLE

OFF/DRAIN

150170

WASH

150°F

STANDARD

EXTENDED

RINSE

180°F

Operation

Standard Wash Cycle Operation (continued)

(continued on next page)

12. The wash cycle time runs for approximately 35 seconds.

13. Opening the hood when the dishwasher is in-cycle will pause the cycle. The cycle will resume automatically when the dishwasher hood is closed.

14. The ﬁnal rinse cycle begins at the end of the wash cycle and runs for approximately 10 seconds followed by a 15 second delay before the green CYCLE light goes out.

15. Check the FINAL RINSE temperature gauge during the ﬁnal rinse and make sure it indicates a minimum of 180ºF/82ºC. The acceptable range of operation is 180-195ºF/82-91ºC.

180

RINSE

180°F

16. Check the pressure gauge located below the temperature displays to ensure the final rinse pressure maintains a flowing pressure between 20-22 PSI.

PSI

17. At the end of the rinse cycle, the in-cycle light will go out. Open the hood and remove the clean rack of wares.

18. Repeat steps 9-17 for additional dish racks.

19. Refer to the Automatic Drain Cycle on the next page for the procedures to drain the dishwasher.

Operation

Automatic Drain Cycle

The dishwasher can be drained automatically when the dishwasher has completed a normal wash cycle or whenever the dishwasher is idle.

To drain the dishwasher:

1. Turn the dishwasher power Switch OFF/DRAIN. The illuminated power switch will go out. The automatic drain valve will open and the machine will drain.

2. The CYCLE light is not illuminated during the automatic drain cycle.

POWER WASH

OFF/DRAIN EXTENDED

STANDARD

CYCLE

3. The drain valve will remain open for 10 minutes to allow time to ﬂush the interior with fresh water during a cleaning operation.

4. When 10 minutes has elapsed, the drain valve will close. The automatic drain cycle is complete.

NOTE: The automatic drain cycle can be repeated after 10 minutes by turning the power Switch to ON

and immediately to OFF/DRAIN. The dishwasher will drain for another 10 minutes and then turn off.

Operation

POWER WASH

CYCLE

STANDARD

OFF/DRAIN EXTENDED

Extended Wash Cycle Operation

! VERY IMPORTANT !

THE EXTENDED CYCLE MAY BE SELECTED BEFORE OR AFTER THE POWER SWITCH IS PRESSED; BUT,

THE CYCLE SELECTOR SWITCH WILL NOT CHANGE THE CYCLE FROM STANDARD TO EXTENDED OR

VICE VERSA WHILE THE DISHWASHER IS ALREADY IN CYCLE.

Follow the instructions below to operate the dishwasher in a Extended Wash Cycle. A Rinse Sentry feature holds the dishwasher in a wash cycle if the booster heater temperature is below 180ºF/82ºC.

1. Turn the main power on at the main circuit breaker.

2. Make sure the spray arms and the scrap screens are in place.

3. Turn the water supply on.

4. Close the dishwasher hood.

5. Push the Cycle Selector Switch DOWN to the EXTENDED position.

POWER WASH

OFF/DRAIN

STANDARD

CYCLE

EXTENDED

6. Push the dishwasher Power Switch to the ON position. The power switch will illuminate and the machine will ﬁll with water.

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