Vermont Casting 43LDVT Manual Do Utilizador
28
LDVT Series Direct Vent Gas Fireplace
10007852
Troubleshooting Honeywell Millivolt Valve
Remove Window Frame Assembly Before Service Work
START
CHECK
Gas Supply On
Pilot Lights With Piezo
Ignitor
Ignitor
•
Lockout Has Engaged. Wait 60
Seconds And Try Again.
Seconds And Try Again.
•
For Spark At Electrode While
Depressing Piezo
Depressing Piezo
1/8" Gap To Pilot Hood Needed.
•
All Wiring Connections
•
Replace Piezo Ignitor
•
Supply Line Hooked Up
•
Shutoff Valve Open
Pilot Stays Lit
•
For Air In The Lines
•
Thermopile Needs A Min.
325mv. Adjust Pilot Flame
Height.
325mv. Adjust Pilot Flame
Height.
•
All Wiring Connections
•
Replace Thermopile
•
Thermocouple Needs A Min. Of
14mv
14mv
•
Defective Valve. Turn To Pilot,
Meter Should Read Greater
Than 100mv. If Not, Replace.
Meter Should Read Greater
Than 100mv. If Not, Replace.
Pilot Lights Main Burner
•
Valve Is Turned On
•
Wall Switch Is Not Turned On.
Watch For Grounded Wires!
Watch For Grounded Wires!
•
Thermopile Needs A Min. 325mv.
•
Plugged Burner Orifice
SYSTEM OK
YES
NO
NO
NO
NO
YES
YES
YES