Service manual
B
ACDEFGSERVICE
47
S6 Removing or Cleaning Fan
As part of regular service procedure, it is recommended that the fan is removed for clean-
ing. Dust will build up on the fan rotor and in the cavity where the fan is located. This can
be removed by the service person using a hearth brush and a vacuum cleaner.
ISOLATE THE POWER AND GAS SUPPLY TO THE FIRE BEFORE COMMENCING THIS
PROCEEDURE
Step 1: Remove the inner/outer fascia, front glass, and log set as described in section S4.
Step 2: Remove the guard covering the
electrical connections and earth lead by
removing the 3 screws.
Step 2: Disconnect the gas supply from
the re and unplug the three wiring
looms connecting the valve and spark
electrode on the bottom right of the re
box. Unscrew the earth strap
Step 3: Remove the 2 screws holding the
pressure switch bracket. Carefully pull the
switch out and remove the hoses from
the rear of it.
Step 5: Remove outer shell top by removing
the screws in each corner and sliding out.
Step 6: Reach in and loosen the clamps holding
the exible inlet and outlet tubes and detach
them from the re.
Step 7: Remove rebox from heater by taking out the screws from the bottom corners,
lifting the rebox over the chassis lip and pulling rebox directly outwards (as shown).
Note: Proceed with caution as the rebox assembly is heavy. Be aware of the components
on the underside of the rebox that could easily be damage.
Step 8: Take out the 4 screws
on top of fan plate assembly.
Step 9: Unplug wires lift the fan
unit up and out to fully remove
fan assembly.
Step 10: Clean fans, removing
all dust build up.
Step 11: Replace fan assembly and rebox by repeating these steps in reverse order.
NOTE:
□ Ensure the earth strap is reconnected (Screwed) into the electrical guard (step 2)
□ Ensure the Pressure Switch hoses are connected to the correct nozzles without any
kinks or restrictions. These can be identied by an “H” (high) and “L” (low) labelled on
the hoses and the pressure switch. (step 3)