Troubleshooting; Honeywell Gas Control Valve - Montigo L52DF-ST L-Series Installation & Maintenance Manual

Troubleshooting SIT Nova 820
The following is a troubleshooting chart of possible problems:
PROBLEM
Noisy Pilot Flame Locate pilot adjustment screw on
gas control valve. Flame is decreased by
turning adjustment screw clockwise.
Pilot won't ignite Disconnect remote wires and try to
light pilot. If pilot now works, remote
connections are faulty. Check wiring
diagram figure 33.
Main burner will 1. Check wiring (see figure 33).
not light 2. Check wall switch for proper con-
nection.
Troubleshooting: (IPI System).
The following is a troubleshooting chart of possible problems:
PROBLEM
Pilot won't ignite or spark.
Main Burner Will not light
Fan not working
Part No. XG0811 -100511
Maintenance
Models Included
L52FSDN
L52FSDL
CORRECTIVE ACTION
Models Included
L52FSDNI
L52FSDLI
SOLUTION
- Check the on the batteries on the
remote or the reciever.
- Check the green LED on AC adaptor
-Check the green ground wire under
the valve
- Check the wiring diagram on the
valve as per diagram seen in Figure
20a
- Make sure the fan speed control is
on.
- 10 minute delay to turn on.

Troubleshooting:

(Honeywell).
If your fireplace still does not operate correctly, consult your dealer or
the manufacturer.
All service and repairs should be performed by a qualified
Technician.
All spare parts, optional fans, and optional trim finishes are available
from your local dealer or the manufacturer.
L52DF-ST* Indoor Gas Fireplace
Models Included
L52FSDNE
L52FSDLE
Page 21