Viking VDSC365 - Page 31

202 B
TROUBLE SHOOTING GUIDE__---- FREESTANDING GAS RANGE ----
PROBLEM PROBABLE CAUSE CORRECTION
5. Gas flows to bake/broil 5A. Igniter position too far 5A.
Reposition igniter closer to the bake/broil
burner but does not light. From burner. burner.
5B. Dirt or grease in orifice. 5B. Clean the orifice.
5C.Insufficient gas pressure. 5C.
Check for correct gas pressure. Pressure
should be 5"WCP for natural gas or 10"
WCP for LP gas.
5D.Gas supply. 5D.
Check oven shut off valve located on the
manifold.
6.
Fan motor does not operate 6A.No power to the fan 6A.Check for 120VAC supplied to the fan
motor.
motor. If no voltage is present, check the
selector switch for continuity and, check
for broken wiring between the selector
switch and fan motor. If voltage is
present at the fan motor proceed to 6B.
6B. Defective fan motor 6B. Check the motor winding for continuity.
winding or frozen motor . Check for a frozen motor shaft and
shaft. check for broken wiring between the
motor and neutral terminal block.
7.
Oven light does not operate. 7A. Burned out bulbs. 7A. Replace bulb.
7B. Defective light switch 7B.
Check light switch contacts for continuity.
7C. Defective light socket. 7C. Check for 120VAC at the light socket
terminals. If voltage is present, replace
the socket. If no voltage is present, check
for broken wiring between the light
switch and light socket.
8. Oven light stays on. 8A. Defective light switch 8A.
Check light switch contacts for continuity
Replace light switch.
9. Oven indicator light does 9A.
No power to the indicator 9A. Check for broken wiring between the
not come. Light. thermostat and indicator and from the
indicator to the neutral terminal block.
9B. Defective indicator light. 9B. Check for 120VAC at the indicator
terminal. If voltage is present, replace
the indicator.
10. No spark at top burners 10A.No power 10A.Check power source.
10B.Broken igniter 10B.Replace spark electrode.
10C.Wire connection, 10C Check connection between spark
pinched wire. electrode and spark module.
10D.Valve switch 10D.
Check continuity on valve switch. If no
Continuity replace switch. If continuity
Checks ok, check all wire connections.
10E.Defective spark module. 10E.Replace spark module.
11. Delayed ignition on top 11A.Electrode position 11A.Align electrode with burner port.
burner.
11BClogged ports on burner. 11B. Clean or replace burner.