Replacement Parts; Performance Checklist; Final Preparation - Viking Professional Custom VGSC5304B Install Manual

INITIAL IGNITION OF BURNERS
All ovens are tested before leaving the factory. When the oven is connected to the gas supply and the electrical
service, the installer should use the "Performance Checklist" for his final checks. NOTE: This model is equipped with a
direct spark ignition system for both bake and boil burners. On initial power up, there will be a 30-60 second delay for
the electronics to reset before ignition.
When adjustments are required, contact your dealer/installer for corrections. If assistance is not available, contact
Viking Range Corporation Preferred Service for the nearest authorized service agent at (888) 845-4641. All corrections
to installation are the responsibility of the dealer/installer or end user.

REPLACEMENT PARTS

Only authorized replacement parts may be used in performing service on the oven. Replacement parts are available
from factory authorized parts distributors. Contact Viking Range Corporation Preferred Service, (888) 845-4641, for the
nearest parts distributor in your area.

PERFORMANCE CHECKLIST

The installer should carry out the following performance checks. Refer to instructions below.
1. Check open top burner ignition.
2. Check air shutter adjustment - sharp blue flame, no yellow tipping. (See "Surface Burner Adjustment")
3. Check low flame adjustment - surface burner valve center stem adjustment.
4. Check griddle ignition - all burner ports.
5. Cycle griddle burner.
6. Check air shutter adjustment - sharp blue flame, no yellow tipping. (See "Grill/Griddle Burner Adjustment")
7. Check grill ignition - all burner ports.
8. Check air shutter adjustment - sharp blue flame, no yellow tipping. (See "Grill/Griddle Burner Adjustment")
9. Check low flame adjustment - grill valve center stem adjustment.
10 . Visually check tubular burner reignition to be sure both sides are relighting each time.
11. Check for gas leaks (odors) at all gas connections.
12. Check oven bake and convection bake function. NOTE: This model is equipped with a direct spark ignition
system for both bake and broil burners. On initial power up, there will be a 30-60 second delay for the electronics
to reset before ignition.
13. Check self-clean function - door will lock and in approximately 30 seconds and the broil burner will ignite. If there
is excess air in the gas line, the electrode will not sense flame and will shut-off gas to the burner. Wait 30 seconds
and re-try ignition. CAUTION: Do not run self-clean cycle for more than 10 minutes with oven racks and rack
supports inside oven. This could cause them to discolor due to the high temperature required for self-cleaning.

FINAL PREPARATION

1. Some stainless steel parts may have a plastic protective wrap which must be removed. The interior of the oven
should be washed thoroughly with hot, soapy water to remove film residues and any installation dust or debris
before being used for food preparation, then rinsed and wiped dry. Solutions stronger than soap and water are
rarely needed.
2. All stainless steel body parts should be wiped with hot, soapy water and with a liquid cleaner designed for this
material. If buildup occurs, do not use steel wool, abrasive cloths, cleaners, or powders! If it is necessary to scrape
stainless steel to remove encrusted materials, soak with hot, wet cloths to loosen the material, then use a wood or
nylon scraper. Do not use a metal knife, spatula, or any other metal tool to scrape stainless steel! Scratches are
almost impossible to remove.
NOTE: These installation instructions should remain with the unit for future reference. The electrical diagram is located
beneath the drip tray in the rear corner of the burner box. Remove the right rear burner bowl and pull the drip tray
forward approximately 6" (15.2 cm).
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