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General Information

© Viking Range Corporation

SMC-0002

9

Overview

This manual provides basic instructions and suggestion for handling, installing, and servicing gas cooktops.
The directions, information, and warnings in this manual are developed from experience with, and careful testing of 

the product. If the unit is installed according to the installation instructions, it will operate properly and will require 

minimal servicing. A unit in proper operating order ensures the consumer all the benefits provided by efficient gas 

cooking.

Ordering Replacement Parts

Model numbers are recorded on the rating label. Rating label is located inside the burner box area. Before ordering 

parts, write down the correct model and serial number from rating labe. This avoids incorrect shipments and delays. 
Refer to parts reference material when ordering replacement parts.

Model Identification

G

SU

163

6B

SS

LP

V

Width

163 = 36"

103 = 30"

Branding

V = Professional

D = Designer

Fuel Type

G = Gas

D = Dual fuel

E = Electric

Unit Features

SU = Sealed Cooktop

Burners

6B = 6 burners

4B = 4 burners

Color

SS = Stainless Steel

BK = Black

WH = White

BR = Brass Trim

Gas Supply

LP = Propane

Blank = Natural

Model Specifications

Pro Gas Cooktop 

Specifications

30 Inch Width

36 Inch Width

Model Number

VGSU103

VGSU163

Number of Burners

4

6

Electrical Supply 

Requirements

Single Phase, 120VAC , 60Hz, 15 Amp, 3 prong grounded outlet

Electrical Supply Cord

3 Wire/ 3 prong 18 AWG grounded SPT-2 cord attached to product by manufacturer

Max Amperage

2.0 Amp

Surface Burner Ratings (Natural Gas/Liquid Propane)

Left Front

16,000/15,500 BTU

4.80/4.65 kW

Left Rear

12,000/11,500 BTU

3.60/3.45 kW

Center Front

N/A

12,000/11,500 BTU

3.60/3.45 kW

Center Rear

N/A

12,000/11,500 BTU

3.60/3.45 kW

Right Rear

8,000/7,500 BTU

2.40/2.25 kW

Right Front

6,000/5,500 BTU

1.80/1.65 kW

Summary of Contents for VGSU103

Page 1: ...damage or personal injury for improper service procedures done by an unqualified person Service SMC 0002 June 2008 VGSU103 VGSU163 Professional Gas Cooktops This Base Manual covers general information...

Page 2: ...IT IS THE TECHNICIANS RESPONSIBILITY TO REVIEW ALL APPROPRIATE SERVICE INFORMATION BEFORE BEGINNING REPAIRS All safety information must be followed as provided in this document To avoid risk of elect...

Page 3: ...Igniters 15 Orifices 15 Burner Valve 15 Wiring Diagrams and Schematics 16 Important Information 2 Important Notices for Service Technicians 2 Safety Information 4 Overview 4 WHAT TO DO IF YOU SMELL G...

Page 4: ...not be turned off Do not smoke 5 Never smoke while servicing gas appliances especially when working on piping that contains or has contained gas Check appliance when service is completed 6 After serv...

Page 5: ...the room Unattended Children 3 Children should not be alone or unattended in the area where the appliance is in use They should never be allowed to sit or stand on any part of the appliance Wear Prope...

Page 6: ...sure To avoid property damage maximum gas supply pressure must not exceed psi 3 5kPa 14 WCP Appliance and individual shutoff valve must be disconnected from the gas supply piping system during any pre...

Page 7: ...ry fitting unscrew apply more joint compound and tighten to correct leak Retest connection for leak after tightening 3 Retest any connections that were disturbed Electrical Requirements 120 volt 60 He...

Page 8: ...models in which the regulator has been pre set After servicing the regulator make certain is it set appropriately Gas Burner Orifices This appliance has both fixed and adjustable orifices After servi...

Page 9: ...s reference material when ordering replacement parts Model Identification G SU 163 6B SS LP V Width 163 36 103 30 Branding V Professional D Designer Fuel Type G Gas D Dual fuel E Electric Unit Feature...

Page 10: ...r module to begin sparking on all burners until flame is detected on the burner presently engaged The spark module sends approximately 1 spark per second to the spark igniters Receiving the Appliance...

Page 11: ...micro switch Switch is not properly seated on valve stem Damaged spark lead igniter Check for continuity through switch and to module replace harness if faulty Verify 120 VAC at switch according to w...

Page 12: ...correctly or ports blocked Shorted micro switch harness Switch is not properly seated on valve stem Bad connection to ground Faulty spark lead Check all connections against wiring diagram Verify prop...

Page 13: ...esult sparking may occur when a flame is present Gas Valve Verify gas is supplied Adjust set screw for low flame Sealed Burner Base Verify gas is supplied Verify igniter function Verify burner cap is...

Page 14: ...ersonal injury or death disconnect power and shut off gas to unit before servicing unless testing requires power Removing and Replacing Unit Shut off gas and electrical supply to unit 1 NOTE To avoid...

Page 15: ...e burner cap and burner by lifting off of 2 unit Remove 3mm hex screws securing burner base to 3 main top assembly Lift burner base from main top assembly and 4 disconnect igniter wire from igniter Re...

Page 16: ...I LOW MED Igniter wires are labeled 1 4 1 2 2 3 3 4 5 5 4 1 6 6 Red Red Yel Yel Vio Vio Org Org Brn Whi Blue Blue Black Black ignitor wires are labeled 1 6 MED LO MED HI SIMMER OFF HI LOW MED 2 MED LO...

Page 17: ...ING ERRORS CAN CAUSE IMPROPER AND DANGEROUS OPERATION VERIFY PROPER OPERATION AFTER SERVICING LABEL ALL WIRES PRIOR TO DISCONNECTION WHEN CAUTION EARTH N A S4 S3 S2 S1 S1 GRD S4 S3 S2 GRD IGN1 IGN2 IG...

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