17
Majestic Fireplaces
©
NVCR Series B-Vent
20001315
Troubleshooting
START
Gas Supply On
YES
Pilot Light With
Piezo Ignitor
YES
Pilot Stays Lit
YES
Pilot Lights Main
Burner
YES
System OK
CHECK
•
Supply line hooked up
•
Shutoff valve open
•
Lockout has engaged. Wait 60 Seconds and
try again
•
Piezo nut tight for good ground
•
For spark at electode while depressing Piezo
(red button) - 1/8” gap to pilot hood needed.
•
All wiring connections
•
Replace Piezo ignitor
•
Thermodisk
•
For air in the lines
•
Thermopile needs a minimum of 325mV. Ad-
just pilot flame height
•
All wiring connections
•
Replace Thermopile
•
Thermocouple needs a minimum of 14mV.
•
Defective valve. Turn to pilot, meter should
read greater than 100mV. If not, replace
•
Thermodisk
•
Valve is turned on
•
Wall switch is not turned on. Watch for
grounded wires!
•
Thermopile needs a minimum 325mV.
•
Plugged burner orifice.
Nova SIT 820 Standing Pilot
NO
NO
NO
NO
f i r e - p a r t s . c o m
