4.2.5
Remove the 2 off fixing screws which hold the valve to its mounting
bracket and lift the valve and its mounting plate away from the
combustion chamber.
4.2.6
Swap the valve (and reciever / control board on the SIT equipped
models) mounting plate onto the new valve and replace the fixings
holding it in position.
4.2.7
Re-assemble with pipes etc. in reverse order.
4.3
Removing the RF receiver (SIT ACS 2 T equipped models only)
4.3.1
Remove the control valve sub assembly as described in section 4.2
4.3.3
Disconnect the receiver unit from the control board and re-fit the new
receiver in its place.
4.4
Removing the Pilot Assembly
4.4.1
Isolate the gas supply
4.4.2
Remove trim from the front of the fire, as shown in section 3.3
4.4.3
Remove the glass frame assembly from the fire, as shown in section
2.7
4.4.4
Loosen the pilot pipe and disconnect the ignition lead from the
electrode.
4.4.5
Remove the two fixing screws which secure the pilot assembly to the
burner unit.
4.4.6
Remove the pilot assembly.
4.4.7
Re-assemble with a new pilot assembly, and carry out a gas
tightness test after re-assembly.
4.5
Replacing the Control Board (SIT ACS 2 T equipped models only)
4.5.1
Remove the control valve sub assembly as described in section 4.2
4.5.2
Disconnect all wiring looms from the control board.
4.5.3
Remove the 4 off screws which hold the control board to the mounting
plate.
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