Stovax 8455 - Manual (Page 21)

21
SERVICING INSTRUCTIONS
REPLACING PARTS
The following part can be serviced without removing the fire.
2. IGNITION LEAD
2.1 Turn off the gas supply at the isolation device.
2.2 Remove the fret. See Diagram 1.
1
AR0311
2.3 Undo the single screw that secures the left hand side of the
control cover. See Diagram 2.
2
AR0915
2.4 To release the right hand side of the control cover insert the
narrow blade screwdriver into the slot shown in Diagram 3,
lever it gently and pull from the right hand side at the same
time. The cover will now come off, there is a small cylindrical
metal spacer inside the cover, this must be kept and replaced
on the fixing screw during re-assembly.
3
AR0916
2.5 Disconnect the ignition lead from the gas valve and the pilot.
See Diagram 4 arrow A.
4
AR0305
2.6 Replace with a new ignition lead following the same route as
the old one. Replace the valve cover and the pilot assembly.
2.7 Check the operation of the new ignition lead.
2.8 Replace the fret.
3. PIEZO
3.1 The piezo assembly used on this appliance is not serviceable
and is unlikely to fail.
4. THE FOLLOWING PARTS REQUIRE THE
REMOVAL OF THE BURNER FROM THE
CONVECTOR BOX
a) Turn the gas supply off at the isolation device.
b) Disconnect the gas supply pipe from the pressure test
elbow on the appliance.
c) Undo the screws securing the fire. See Diagram AR0314.
d) Remove the fire for servicing.