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maintenance
TROUBLESHOOTING
All maintenance must be carried out by a licensed qualified service person
IT IS CRITICAL THAT THIS APPLIANCE IS EARTHED AND THAT THE ACTIVE AND NEUTRAL ARE NOT REVERSED
UNIT OPERATION
No gas to the burner
Unit sparks, main burner ignites after 5 seconds
spark continues even though main fla me is present
Convection fan operates but no
ignition after approx 1 minute
After rese翿 ng ignition module, unit still not
operating after 1 minute
Confirm spark is produced when heater is turned on
If no spark is produced
42
ACTION REQUIRED
The gas valve should open at the same time the ignition commences sparking. If
there is no gas to the burner, turn unit off. Connect manometer to inlet test point
on the gas valve and check static pressure. If O.K. turn unit on and check there is
no significant drop in the pressure. If O.K. connect manometer to outlet test point
of the gas valve, turn unit on and check outlet pressure is present whilst the spark is
being generated.
This can be caused by incorrect polarity.
Check that the wall socket to the appliance has correct polarity. If an extension lead
is fitted check polarity of the lead. Check the polarity of the supply lead to the
appliance. NOTE: The above checks must be carried out by a qualified person
Ignition module is in lockout, reset module. Go to "Resetting The Unit" in the manual.
Then turn on again.
NOTE: On initial light up this may occur a number of times until any residual air is
purged from the gas line through the burner system. It is essential the required
waiting time as stated in the manual is observed prior to attempting re ignition
Turn burner switch to "ON", fans will operate within 5 secs, listen for audible "click" first from
ignition module, then from pressure switch.
If no "click' heard contact service agent
The ignition electrode should spark at the same time the gas control solenoid valve
opens(after approx 1minute purge time). At this point the spark electrode will
activate for up to 5 seconds. A blue spark can be seen when the heater ignition
process starts, Ensure the spark is present between the electrode and burner.
Check pressure switch is operating (there should be an
audible click when the pressure switch makes contact). Providing the pressure switch
has continuity and convection fan is creating pressure,the electrode should spark and the gas valve
open within 5 seconds of the completion of the purge cycle.
Regency GF900L-1 Gas Fireplace
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