Part # P143 (11/10/08)
Page 11
SERVICING
To ensure efficient and safe operation of the appliance it
is recommended that servicing be carried out at regular
interval, the frequency of which will vary, depending on the
installation . Servicing must be carried out by competent
persons in accordance with the law .
WARNING: Turn off the gas supply to the appliance at the
service cock and the electrical mains before commencing
any servicing work .
IMPORTANT: Test for gas soundness on completion of any
servicing work .
Infrared Burners
Support the burner with one hand while removing the two
(2) acorn nuts from the top of the unit securing the main
burner . Allow burner to drop and remove through the front
opening . Check the burner tiles and wire mesh for soot or
blocked ports . Clean with a damp cloth if required .
Gas Taps
Re-greasing of the taps is not recommended . If the tap
spindles become seized or difficult to turn, refer to the
Replacement of parts section in this manual .
Safety Equipment Check
Check the operation of all thermocouples and flame safety
devices by lighting the pilots individually and then blowing
them out . Listen for the flame failure valve clicking closed .
This action must occur within 60 seconds of extinguishing
the pilot .
REPLACEMENT OF PARTS
WARNING: Turn off the gas supply to the appliance at the
service cock before commencing any servicing work .
IMPORTANT: Test for gas soundness on completion of any
servicing work .
Servicing must be carried out by competent persons in
accordance with the law .
Gas Taps
1 . Pull the control knob off each tap and remove the drip
tray and the roll out rack assembly .
2 . Remove the four (4) screws (top & bottom) securing the
front fascia and remove the fascia panel to access the
multifunctional controls .
3 . Disconnect the thermocouple connection at the rear of
the gas tap .
4 . Disconnect the pilot and main burner tubing connections
at the gas tap .
5 . Break the compression nut at the inlet of the gas tap and
replace the tap .
6 . Reassemble in the reverse order .
Infrared Burners
Refer to the Servicing section for instructions on burner
removal .
Pilot Burner/Thermocouple
1 . Remove the main burner following the procedure given
under Servicing .
2 . Remove the four (4) screws (top & bottom) securing the
front fascia and remove the fascia panel to access the
multifunctional control .
3 . Disconnect the thermocouple connection at the rear of
the gas tap .
4 . Disconnect the pilot tube connection/thermocouple
connection at the gas tap .
5 . Remove the two (2) screws that secure the pilot
mounting bracket to the side liner and remove the pilot
burner/thermocouple .
6 . Replace the faulty component and reassemble in the
reverse order .
