Troubleshooting the Gas Control System
Comfort Valve System Control Sequence of Operation with Remote
Control
Local Path
Set manual switch to local or remote
Light pilot burner
Did the LED stop
blinking?
Release pilotstat
knob
Turn pilotstat
knob from PILOT
to ON
Five minute wait period
Review LED
failure analysis
Cycle switch once and leave in remote. Press any key on the Remote Control for recognition operation.
If manual switch is set to LOCAL, did main burner light and fan turn on?
Yes
Turn pilotstat knob to
PILOT to turn off
main burner
Turn pilotstat knob to
OFF to turn valve
completely off.
Choose Manual or Remote path. Set switch to manual or remote.
Move switch from manual to remote.
Press any key on the
remote control.
Move switch back to
On Path
If the manual switch
is set to remote, press the mode button to display ON. Does the remote control the main burner and fan?
Yes
Does remote
control change levels of flame height, fan speed?
Yes
Set levels of flame height and fan to “0” to shut off main burner and fan
Turn pilotstat knob
to OFF to turn
valve completely
off
Move switch from manual to remote. Press any key on remote control
No
Auto Path
If the manual switch
is set to remote, press the mode button to display AUTO. Does the remote control display the room and temperature settings?
If the setting is
above room
temperature on
the remote control
does the main
valve and fan turn
on?
If the setting is
below room
temperature on
the remote
control, does the main valve and fan turn off?
Turn pilotstat knob
to OFF to turn
valve completely
off.
Move switch from
local to remote.
Press any key on
remote control
within 30 seconds
No
No
