Giles WOG-20MP Service Manual

Giles Enterprises, Inc.

An ISO9001 Registered Company

2750 Gunter Park Drive West • Montgomery, AL 36109 USA
Fax: [phone] • Internet: www.gilesent.com

Service Hotline (Toll Free): 1-800-554-4537 (USA & Canada Only)

Form No. 60199 (Release date: 11/00)(Revision date: 1/27/2005)(Rev B)

WOG-20MP &

WOG-20MP-VH

Operations & Service Manual

Model: WOG-20MP

Models: WOG-20MP-VH

FOODSERVICE EQUIPMENT

LIMITED WARRANTY

• Subject to the terms and conditions of this Limited Warranty as herein stated, all Giles Enterprises,
Inc., Foodservice Equipment and parts purchased new from an authorized Giles Enterprises, Inc.,
representative are warranted as to defects in material or workmanship for a period of 12 months
from the date of installation, provided, however, that with regard to labor costs in connection with
this warranty, see below. All installations must be made by a qualified installing agency in accor­dance with all applicable codes and/or regulations in the jurisdiction in which installed. Limited war­ranty coverage is extended to the original owner only and is void if the unit is resold.

• During the Limited Warranty period, Giles Enterprises, Inc. will replace or recondition, at its factory,
any part or parts of this unit which Giles Enterprises, Inc. inspectors judge defective, provided the
unit has been subjected to normal usage, properly installed, operated and serviced. This Limited
Warranty does not cover cosmetic damage, and damage due to acts of God, accident, misuse, alter­ation, negligence, abuse of the Giles Foodservice Equipment or the use of unorthodox repair meth­ods. All parts replaced under this Limited Warranty carry only the unexpired term of this Limited
Warranty. Limited Warranty service may be furnished only by an authorized Giles Enterprises, Inc.,
representative.

• If Limited Warranty service is requested, Giles Enterprises, Inc., will send factory-authorized serv­ice representatives to repair, recondition, replace or inspect units of its manufacture with such labor
being rendered without cost to owner for ninety (90) days from the date of installation. Otherwise,
service, including labor and transportation charges or other expenses, in connection with the
removal or installation of any part or parts supplied under this Limited Warranty, are specified on the
original sales contract between the purchaser and the authorized Giles Enterprises, Inc., represen­tative.

• Giles Enterprises, Inc. reserves the right to change or improve its equipment and parts in any way
without obligation to alter such equipment or parts previously manufactured.

• Giles Enterprises, Inc. makes no further warranties, express or implied including implied warranties
of merchantability or fitness for a particular purpose, and has no other obligation or liability not
specifically stated herein.

• Repair or replacement as provided under this limited warranty is the exclusive remedy. Giles
Enterprises, Inc., shall not be liable for any incidental or consequential damages for breach of any
express or implied warranty on this product, except to the extent prohibited by applicable law. Any
implied warranty of merchantability or fitness for a particular purpose on this product is limited in
duration to the duration of this limited warranty.

• Used Giles Enterprises, Inc., Foodservice Equipment or parts or Giles Enterprises, Inc., Foodservice
Equipment or parts not purchased from an authorized Giles Enterprises, Inc., representative, carry
no warranties, express or implied.

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Model: WOG-20MP & WOG-20MP-VHTable Of Contents

Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii

Safety Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii

Specific Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . viii

1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

1-01. Construction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

1-02. Standard Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

1-03. Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

1-03.01. Overall Dimensions for WOG-20MP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

1-03.02. Overall Dimensions for WOG-20MP-VH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

1-03.03. Regulatory Listings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

1-03.04. Basket Size (2 Baskets included) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

1-03.05. Cooking Capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

1-03.06. Unit Weights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

2. Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

2-01. Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

2-02. Unpacking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

2-03. Electrical Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

2-04. Electrical Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

2-04.01. Routing conduit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

2-05. Ventilation of Non-Ventless Fryer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

2-06. Ventless Hood Clearances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

2-07. Ventless Hood Fire Suppress System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

2-08. Fusible Link and Gas Cartridge Locations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

2-09. Fire Extinguisher Nozzle and Tank Locations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

3. Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

3-01. Cooking Vat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

3-02. Control Panel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

3-03. Lower Cabinet Area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

3-04. Filter Pan Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

3-05. Ventless Hood (VH). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

3-06. Accessories (Included) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

3-07. Accessories (Not Included) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

4. Unit Preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

4-01. Settings before testing unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

4-02. Power Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

4-03. Heating Element Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

4-04. Filter Pump Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

4-05. Perform Boil Out Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

4-06. Clean Filter Pan. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

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Model: WOG-20MP & WOG-20MP-VH Table Of Contents

5. Fryer Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

5-01. Cooking Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

5-02. Filtering Liquid Shortening . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

5-03. Removal of Liquid Shortening . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

5-04. Normal Shut-Down . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

5-05. Emergency Shut-Down. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

6. Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

6-01. Boil-Out Procedure (Cleaning the Cooking Vat) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

6-02. Cleaning the Filter Pan and replacing Filter Paper after Boil Out . . . . . . . . . . . . . . . . . . . . . 46

6-03. Cleaning the Filter Pan and replacing Filter Paper daily . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

7. Ventless Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

7-01. Hood Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

7-02. Filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

7-02.01. Ventless Hood Filter Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

7-02.02. Baffle Filter Removal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

7-02.03. Baffle Filter Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

7-02.04. Baffle Filter Missing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

7-02.05. Baffle Filter Cleaning. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

7-02.06. EAC Filter Removal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

7-02.07. EAC Filter Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

7-02.08. EAC Filter Status. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

7-02.09. EAC Filter Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

7-02.10. Charcoal Filter Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

7-02.11. Charcoal Filter Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

7-02.12. Charcoal Filter Missing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

7-02.13. Charcoal Filter Replacement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

7-02.14. Hood Filter Alarm Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

7-03. Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

7-03.01. Monthly Interlock Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

7-03.02. Quarterly Hood Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

7-03.03. Semi-Annual Fire Suppression System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

7-03.04. Annual Fire Suppression System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

7-03.05. 12 Year Suppression System. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

7-03.06. Maintenance and Service Log . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

8. Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

8-01. Temperature Control System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

8-02. Oil Filtration System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64

9. Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

9-01. Parts Ordering and Service Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

9-02. Control Panel & Front Header. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66

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Model: WOG-20MP & WOG-20MP-VHTable Of Contents

9-03. Front Lower Cabinet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68

9-04. Rear Top Header . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

9-05. Cooking Vat. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

9-06. Filter Pan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

9-07. Front Ventless Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76

9-08. Rear Ventless Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78

10. Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

10-01. Wiring Diagram WOG-20MP 208-240/60/1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82

10-02. Wiring Diagram WOG-20MP 220-230/50/1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84

10-03. Wiring Diagram WOG-20MP-VH 208-240/60/1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86

10-04. Wiring Diagram WOG-20MP-VH W/ILS 208-240/60/1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88

10-05. Wiring Diagram WOG-20MP-VH 220/50/1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90

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Model: WOG-20MP & WOG-20MP-VH Table Of Contents

Notes:

vii

Model: WOG-20MP & WOG-20MP-VHSafety

Safety Overview

Safety

The instructions contained in this manual have been prepared to aid you in learning the proper procedures
for installing and servicing your unit.

Throughout this manual, safety precautions are identified through the use of the safety alert symbol and
three signal words: DANGER,WARNING, and CAUTION. All safety alert information precedes the
step(s) to which they apply. Suggested, recommended, or other noteworthy information is identified
through the use of NOTES. Additionally, certain words are used to indicate a specific meaning or to add
emphasis.

The following words are used as indicated throughout the manual:

Shall: understood to be mandatory.
Should: understood to be advisory.
May: understood to be permissive.
Will: indicates a future event/condition to occur.

or

(Safety Alert Symbol)
Used in conjunction with signal words (DANGER,WARNING, or CAUTION) to alert you of potential per-
sonal injury hazards, immediately preceding precautionary measures that pertain to subsequent step(s).
Obey all safety messages that follow this symbol to avoid possible injury or death. Failure to adhere to
safety precautions identified by the safety alert symbol may also void the warranty.

!!

• Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.

Use of this is limited to the most extreme situations.

!

DANGER

•

Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.

!

WARNING

• Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury.

Also used to alert against unsafe practices.

!

CAUTION

• When used without the safety alert symbol, CAUTION indicates a potentially hazardous situation

which, if not avoided, may result in equipment/property damage, and void the warranty.

CAUTION

NOTE:

•Identifies suggested, recommended, or other noteworthy information.

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Model: WOG-20MP & WOG-20MP-VH Safety

For your safety, please observe the following precautions when operating or servicing your Giles equip­ment, Model WOG-20MP and WOG-20MP-VH. Read the following important safety information to avoid
personal injury and/or damage to the equipment.

Specific Safety Precautions

• Turn off the unit and unplug the power cord before cleaning or performing maintenance.

• DO NOT hose down the

WOG-20MP or WOG-20MP-VH interior or exterior with water.

• Failure to comply with these DANGER notices will result in death or serious injury, equipment/property damage,

and void the warranty.

!

DANGER

• Consult a qualified electrician to ensure that:

•• all electrical specifications and codes are met.

•• circuit breakers and wiring are of sufficient rating and gauge.

• The

WOG-20MP and WOG-20MP-VH must be properly grounded and all electrical specifications must be met

during installation.

• Improper installation, adjustment, alteration, service or maintenance could result in death or serious injury, equip­ment/property damage, and void the warranty.

• DO NOT use or store gasoline or other flammable liquids or vapors in the vicinity of this or any other appliance!

• Failure to comply with WARNING notices could result in death or serious injury and equipment/property damage
and void the warranty.

!

WARNING

• The WOG-20MP and WOG-20MP-VH must remain in the upright (vertical) position.

• Exercise care when removing the wooden crate from around the unit.

• DO NOT operate the

WOG-20MP or WOG-20MP-VH unless you fully understand the components and their

intended function (see Section 3).

• The WOG-20MP and WOG-20MP-VH and its parts will become HOT!
Temperatures inside the unit may exceed 150°F (65.5°C).
Exercise caution when operating, loading/unloading food, cleaning or servicing.
Wearing of thermal oven mitts is recommended.

• Failure to comply with CAUTION notices may result in minor or moderate injury, equipment/property damage,
and void the warranty.

!

CAUTION

ix

Model: WOG-20MP & WOG-20MP-VHSafety

• Food products must be maintained at a temperature of 150°F (65.5°C) minimum or in accordance with local or
state health regulations.

• The unit must be adequately and properly grounded. Improper grounding may result in electrical shock.
Always refer to your local electrical code to ensure proper grounding of this or any other electrical equip­ment. Always consult with an electrician or other qualified service person to ensure breakers and wiring are
of sufficient rating and gauge for the equipment being operated.

• Units are available from the factory wired for various voltages, phases and hertz. Check the rating plate on the front
of the unit to determine the correct power supply.

• Ensure the unit is positioned in a secure, safe location with the casters in the locked position.

• Consult an electrician to ensure all electrical specifications have been met and the unit is properly grounded. The
wiring diagrams contained in this manual should aid your electrician in the installation of your fryer.

• Due to the high temperature of the shortening during cooking, it is extremely important that the user exercise
caution in operating this unit in order to avoid personal injury.

• Before attempting to operate the unit, refer to Section 3 to familiarize yourself with the various control functions.
Once you have read and fully understand Section 3, please follow the steps below precisely in order to prevent
equipment damage or malfunction.

• Be careful not to puncture the filter paper when using the brush to unclog the Drain Valve.

• Allow the unit to cool down a minimum of 15 minutes before cleaning or servicing.

• Be careful not to bend the fins or break the ionizer wires on the Electrostatic Air Cleaner (EAC) as this will pre­vent the EAC from working properly and shut off the power to the appliance.

!

CAUTION

• The electronic components of the Control Panel are impact-sensitive. Exercise care around the Control Panel to
maintain proper operation.

• DO NOT install the unit next to combustible walls and materials. Failure to maintain safe distances may result in
fire.

• During cleaning of the

WOG-20MP and WOG-20MP-VH:

•• DO NOT steam clean.

•• DO NOT use products containing chlorine.

•• DO NOT use abrasive products, steel wool or scouring pads.

•• DO NOT use oven cleaner.

• Failure to comply with these CAUTION notices may result in equipment/property damage and void the warranty.

• Failure to comply may violate local health codes.

• DO NOT Modify, Alter or Add Attachments to This Equipment!

CAUTION

x

Model: WOG-20MP & WOG-20MP-VH Safety

NOTE:

• If the shipping crate is damaged upon receipt, immediately inspect the WOG-20MP or WOG-20MP-VH and
notify the carrier of any damage to the unit.

• To aid the electrician, an electrical wiring diagram is contained in this manual. Refer to the wiring diagram during
installation or servicing.

• Comply with all appropriate state and/or local heath regulations regarding the cleaning and sanitation of equip­ment.

• The decibel level of the hood on the WOG-20MP-VH when operating, is approximately 65 dB’s.

• Never attempt to clean the Charcoal Filter.

• The appliance and plenum nozzles have been factory installed in the proper operating position. DO NOT MOVE

OR ADJUST THESE NOZZLES.

1

Model: WOG-20MP & WOG-20MP-VHIntroduction

Congratulations on the purchase of your new Giles equipment, Model WOG-20MP or WOG-20MP-VH,
manufactured by Giles Enterprises, Inc., Montgomery, Alabama (USA), hereafter referred to as "Giles".
Every unit is thoroughly inspected and tested prior to shipment. Proper care and maintenance will ensure
years of trouble-free service.

To help protect your investment in this state-of-the-art cooking equipment, we recommend you take a few
moments to familiarize yourself with the installation, cleaning and maintenance procedures contained in this
manual. Adherence to these recommended procedures minimizes the potential for costly “Down-Time” and
equipment repairs. Please retain this manual for future reference.

Temperature Control -used to control the temperature of the cooking oil, adjustable up to 375ºF (191ºC).

Cooking

Timer -used to indicate the end of a cooking cycle, adjustable up to 30 minutes.

Oil Filtration System

-used to extend the life of cooking oil.

Ventless Hood Unit Only

Ventless Hood -used to remove particulates from the air without using a vent to the outside.

Extinguishing System

-built into the hood to extinguish an accidental fire from the cooking oil.

1. Introduction

1-01. Construction

1-02. Standard Features

Model WOG-20MP and WOG-20MP-VH, is constructed of stainless steel.

2

Model: WOG-20MP & WOG-20MP-VH Introduction

1-03. Specifications

1-03.01. Overall Dimensions for WOG-20MP

3

Model: WOG-20MP & WOG-20MP-VHIntroduction

1-03.02. Overall Dimensions for WOG-20MP-VH

4

Model: WOG-20MP & WOG-20MP-VH Introduction

1-03.03. Regulatory Listings

UL (US and Canada)
NSF
CE

1-03.05. Cooking Capacity

Model Liquid Shortening Capacity

lb kg gallon liter

WOG-20MP 25 11.3 3.25 12.3

WOG-20MP-VH 25 11.3 3.25 12.3

1-03.04. Basket Size (2 Baskets included)

Model Basket Size Volume

Length Width Height

cubic

inch

cubic

meter

in mm in mm in mm

WOG-20MP 10.125 257.1 4.438 112.7 4.375 111. 1 196.58 0.003

WOG-20MP-VH 10.125 257.1 4.438 112.7 4.375 111. 1 196.58 0.003

1-03.06. Unit Weights

Model

Weights

Crated Uncrated

lb kg lb kg

WOG-20MP 283 128 212 96

WOG-20MP-VH 455 206 319 145

5

Model: WOG-20MP & WOG-20MP-VHInstallation

2. Installation

1. Keep the appliance and surrounding area free and clear from combustible materials. {(3")(7.6cm) for

Fryer and (18")(46cm) for Ventless Hood.}

2. Please retain this manual for future reference.

3. Please note wiring diagrams for this unit are located in the Section 10 of this manual. Ensure the

wiring diagram consulted corresponds with the model being operated.

4. Please ensure this unit is electrically grounded in accordance with local codes, or in the absence of

local codes, with the National Electrical Code, ANSI/NFPA NO. 70-1999.

5. Please provide adequate room for servicing and proper operation of this appliance. Also, provide

adequate ventilation in the operating area where necessary.

6. Always consult an electrician or other qualified individual prior to installation.

7. Ensure voltage and amperage supplied to the unit are as specified on the fryer’s rating plate.

8. Make sure this unit is in a secure position and will not move. Locking casters are supplied on this

unit and must be placed in the locked position during unit operation.

9. Based on local codes, room size and appliances in use, exhaust ventilation may be required for the

WOG-20MP-VH. This often can be accomplished by the installation of an exhaust fan in the room in
which the hood is installed. To determine the requirements for your installation, supply the HVAC deal­er the following information.

a. The WOG-20MP-VH exhausts between 267 to 382 cfm of air.

b. The average temperature of the air being exhausted from the Hood, after four (4) hours of contin­uous frying, is approximately 90°F (32°C).

10. This appliance is to be installed, used and maintained in accordance with the Standard for Ventilation

Control and for Fire Protection of Commercial Cooking Operations, NFPA 96.

The above steps will help to ensure safe and proper installation of your fryer. If you have any questions con­cerning these procedures, contact your local Giles representative or other qualified service person.

This section provides a summary of the procedures necessary for proper installation of your new Giles equip­ment, Model WOG-20MP or WOG-20MP-VH. To prevent personal injury or equipment damage, please ensure
the following steps are taken.

2-01. Location

NOTE:

• The decibel level of the hood on the WOG-20MP-VH when operating, is approximately 65 dB’s.

• DO NOT MODIFY, ALTER OR ADD ANY ATTACHMENTS TO THIS EQUIPMENT

!

CAUTION

6

Model: WOG-20MP & WOG-20MP-VH Installation

Your unit may arrive enclosed by a wooden crate. The unit is secured to a wooden platform by means of high­tensile strength strapping.

1. Carefully cut and remove the plastic shipping wrap and the strapping mentioned above.

2. Use pliers to loosen wire hooks which secure the wooden crate around the unit. Remove the

wooden crate.

3. Carefully remove the unit from the shipping platform. Your new unit is extremely heavy, see

Weights 1-03.06, great care should be taken in lifting or moving the unit to prevent personal injury
or equipment damage.

2-02. Unpacking

•

The Ventless Hood must remain in the upright (vertical) position.

• Exercise care when lifting or moving the unit.

• Exercise care when removing the wooden crate from around the unit.

•

Failure to comply with these CAUTION notices may result in minor or moderate injury,
equipment/property damage, and void the warranty.

!

CAUTION

NOTE:

• If crate is damaged, immediately inspect the unit and notify the carrier of any damage to the unit.

7

Model: WOG-20MP & WOG-20MP-VHInstallation

2-03. Electrical Requirements

• The unit must be adequately and properly grounded. Improper grounding may result in electrical

shock. Always refer to your local electrical code to ensure proper grounding of this or any other
electrical equipment. Always consult with an electrician or other qualified service person to
ensure breakers and wiring are of sufficient rating and gauge for the equipment being operated.

• Units are available from the factory in the voltages and phase listed below. Check the rating plate on the

rear of the unit to determine the correct power supply.

!

CAUTION

Recommend Circuit Breaker

Model Voltage Phase Hz Amperage Breaker Size

WOG-20MP 208 1 60 29 40

WOG-20MP 240 1 60 25 40

WOG-20MP 220 1 50 27 40

WOG-20MP 230 1 50 26 40

WOG-20MP-VH 208 1 60 29 40

WOG-20MP-VH 240 1 60 25 40

WOG-20MP-VH 220 1 50 27 40

2-04. Electrical Connections

Power Connection

1. Install appropriate Circuit Breaker in Main Breaker Box. See Table 2-03.

2. Connect Flexible Conduit from Main Breaker Box to Fryer. Allow enough Conduit so the unit can be
moved from the wall for cleaning and servicing.See Figure 2-04.1.

3. Open Fryer’s Service Box. See Figure 2-04.1.

4. Route appropriate size Power Wires from the Circuit Breaker to the unit.

5. Connect the Power Wires using the appropriate size Wire Nuts to the unit’s Power Lead Wire locat­ed in the Service Box.

6. Reinstall Service Box Cover.

Continued next page

8

Model: WOG-20MP & WOG-20MP-VH Installation

2-04.01. Routing conduit

Conduit Connector

Flexible Conduit

Main Circuit
Breaker Box

*Facility Fire Alarm

*Flexible Conduit

*Fire Alarm Tie-In Box

* - Ventless Hood Model Only

Fire Alarm Connection (WOG-20MP-VH Ventless Hood Model Only):

This connection will send a signal to the Facility Fire Alarm System that the Hood Fire Extinguisher
System has been activated.

1. Remove Cover on Fire Alarm Tie-In Box and run appropriate size conduit and wire from the Box to
the Facility Fire Alarm System. Allow enough conduit and wire so the Hood can be accessed for
cleaning and servicing.

2. Make appropiate connections.

3. Reinstall Fire Alarm Tie-In Box Cover.

2-04. Electrical Connections (Continued from previous page)

Service Box

9

Model: WOG-20MP & WOG-20MP-VHInstallation

2-05. Ventilation of Non-Ventless Fryer (WOG-20MP)

Consult a professional ventilation or heating and air conditioning company for assistance in designing a
hood for the WOG-20MP.

2-06. Ventless Hood Clearances

The WOG-20MP-VH requires a minimum 12 inches [305 mm] clearance from the top of the exhaust stack
to the ceiling, however 18 inches [457 mm] is recommended. This is required to allow the proper air flow
through the unit. See Section 1.03.02.

NOTE:

• Guidelines for proper ventilation system requirements may differ from location to location. Always con-

sult with local authorities to ensure compliance.

The fire suppression system used in your WOG-20MP-VH Ventless Hood is an Ansul R-102 Restaurant
Fire Suppression System (Standard UL 197 Listed).

Final installation, charging and testing of the sys-

tem is to be performed by an authorized Ansul distributor in accordance with the system’s listing.

The fire suppression system is designed and UL-listed to provide fire protection for your WOG-20MP-VH.
It protects your WOG-20MP-VH, automatically, 24 hours per day. The system contains piping, nozzles
(both appliance and plenum), and conduit for routing the fusible link cable through the hood.

2-07. Ventless Hood Fire Suppression System

2-08. Fusible Link and Gas Cartridge Locations

Fusible Link 135º F

To be Supplied & Installed

by Ansul

Fusible Link 165º F

To be Supplied & Installed by

Ansul

Fusible Link 286º F
Installed at Factory

To be LT-20 R Cartridge
Supplied & Installed by
Ansul

10

InstallationModel: WOG-20MP & WOG-20MP-VH

2-09. Fire Extinguisher Nozzle and Tank Locations

Plenum Nozzle

Giles P/N 46426

Plenum Nozzle

Giles P/N 46426

Appliance Nozzle
Giles P/N 46426

Appliance Nozzle

Giles P/N 46426

Tank, 1-1/2 Gallon

Giles P/N 39272

All nozzles have been factory installed in the proper operating position. DO NOT MOVE OR ADJUST.

11

Model: WOG-20MP & WOG-20MP-VHOverview

3. Overview

Control Panel
Figure 3-01.

Ventless Hood
Figure 3-05.

Filter Pan Assembly
Figure 3-03.

Lower Cabinet

Area

Figure 3-02.

Cooking Vat
Figure 3-04.

The following section provides a brief overview of the components, functions, and accessories of the
Giles Electric Fryer, Model WOG-20MP and WOG-20MP-VH. Please review this section carefully before
proceeding any further.

Model: WOG-20MP-VH

12

Model: WOG-20MP & WOG-20MP-VH Overview

3-01. Cooking Vat

1

2

5

6

7

3

4

13

Model: WOG-20MP & WOG-20MP-VHOverview

3-01. Cooking Vat

Item Description Function

1 Heating Element Used to heat the Cooking Oil.

2

Hi-Limit Temperature

Probe

Used to prevent the Cooking Oil from overheating. If this probe detects
the Cooking Oil at 425ºF the Heating Element will shut off and the Hi­Limit Indicator Light will come on.

3

Variable Temperature

Probe

Used to detect the temperature of the Cooking Oil for the Cooking
Thermostat.

4 Cooking Oil Return Used to return the Cooking Oil from the Filter Pan to the Cooking Vat.

5 Basket Hanger

Used to hold the Cook Baskets out of the Cooking Oil for loading or
draining the product.

6 Cook Basket Used for cooking the product.

7 Basket Support Used to prevent the Cook Baskets from touching the Heating Element.

Model: WOG-20MP & WOG-20MP-VH Overview

14

* -Used on WOG-20MP-VH Ventless Hood Models Only
** -Used on WOG-20-VH ILS Models Only

3-02. Control Panel

2

3

4

5

6

7

8

9

10*

*1

11*

12*

13*

14**

15

Model: WOG-20MP & WOG-20MP-VHOverview

3-02 Control Panel

Item Description Function

1*

Fire Extinguisher

Pull Handle

Pull this handle if an accidental fire should occur in the cooking vat. This
will actuate the fire suppression system.

2

High-Limit

Indicator

Illuminates as a result of power being shut off to the unit’s heating ele­ments by the built-in solid-state control circuit as a safeguard against over­heating. Should this light come on during operation, refer to the
Troubleshooting Section 8 of this manual. NEVER COOK IN A FRYER
WHEN THE HIGH-LIMIT LIGHT IS ON!

3

Heat Indicator

Light

The Orange Heat Indicator Light will be on when the unit’s heating ele­ments are operating. When the selected operating temperature is reached,
the light will go off.

4

Power Indicator

Light

The Green Power Light is on whenever the unit’s Master Power Switch is
in the “ON” position.

5 Power Switch

The Power Switch is a two-position Switch. Move the switch upward to the
“ON” position for operation.

6 Thermostat Used to control the cooking oil temperature which is adjustable up to 375ºF.

7 Signal Switch

Used in conjunction with the Cooking Timer, this switch turns on or off the
alarm which indicates the end of a cooking cycle.

8 Cooking Timer

Used in conjunction with the Signal Switch, the Timer will activate an alarm
at the end of a cooking cycle. Note: the Signal Switch must be in the ON
position for an alarm to sound.

9 Selector Switch

Used to select either the “COOK”, “OFF” or “FILTER” modes of operation.
The unit‘s heating elements will only operate in the “COOK” position. The
switch should be placed in the “FILTER” position to filter the shortening
which will allow the pump to operate.

10*

EAC Status

“ON”

The “ON” Indicator Light is on when the Electronic Air Cleaner (EAC)
power supply is on.

11 *

EAC Status

“WASH”

The “Wash“ Indicator Light is on when the EAC becomes excessively dirty.
Do not use the wash light as a signal for routine cleaning of the EAC, doing
so will significantly decrease the life of the charcoal filter. Clean the EAC
daily for best performance and extended charcoal filter life.

12*

EAC Status

“CHECK”

The “Check” Indicator Light is on when the EAC becomes shorted. (EAC
needs cleaning or repair).

13* Filter Missing

The “Filter Missing” Light is on when the Grease Baffle Filter or the
Charcoal Filter are not properly positioned.

14**

Push to Start

Button

After the Power Switch is in the “ON” position, push and hold down
“PUSH to START” Button for 5 seconds. (ILS Only).

* -Used on WOG-20MP-VH Ventless Hood Models Only
** -Used on WOG-20-VH ILS Models Only

16

Model: WOG-20MP & WOG-20MP-VH Overview

3-03. Lower Cabinet Area

7

1

2

3

6

5

4

17

Model: WOG-20MP & WOG-20MP-VHOverview

3-03. Lower Cabinet Area

Item Description Function

1

Quick Disconnect for

Filter Pan Hose

Used to connect the Filter Pan Quick Disconnect hose to the unit’s oil
filtration system.

2 Drain Valve Handle

Used to drain the cooking vat. Always ensure the valve is closed prior to
adding cooking oil or boil out solution. Your fryer will not heat if this
drain valve is not completely closed.

3 Diverter Valve Handle

Used to divert the cooking oil to the cooking vat or to the cooking oil dis­charge wand.

4 Cabinet Door

Used to access all lower cabinet functions. Cabinet Door is field
reversible, if needed.

5

Quick Disconnect for

Oil Discharge Wand

Used in conjunction with the oil discharge wand to remove oil from the
fryer.

6 Drain Pipe Extension

Used to help prevent excessive oil splashing while draining the Fry Vat.
Pipe must be removed before removing Filter Pan.

7 Filter Pan See Section 3.04.

18

Model: WOG-20MP & WOG-20MP-VH Overview

* -Not included, Accessory Item

3-04. Filter Pan Assembly

5

4

6

3

2

1