Section 12: Servicing
Page 57
12.6.5 Combustion Chamber
Ensure the electrical supply to the boiler is isolated at the fused
spur before proceeding.
!
WaRninG
Shut off the isolator.
•
Fit the multi-purpose tool (provided with the boiler) into slot in
door catch. Refer to Figure 11-5.
•
Lift the tool handle to release the door catch and fully open the
combustion chamber door of the boiler. Refer to Figure 11-6.
•
Using the multi-purpose tool supplied with the boiler, carefully
remove ash pan from combustion chamber. Refer to Figure 12-9.
Figure 12-8:
Carrying ash pan
Figure 12-9:
Ash pan removal
•
Extreme care is required when emptying the ash pan as
smouldering ash could be present and cause serious damage
to persons or property. Ensure the ash is disposed of in a safe
manner.
!
CaUtiOn
When carrying the ash pan use both the multi-purpose tool and
the ash pan carrying handle (also provided with the boiler). Refer
to Figure 12-8.
•
Remove both the horizontal and vertical baffles from the rear
of the combustion chamber and inspect them. Refer to Figures
12-10 and 12-11.
•
Clean off any remaining deposits using a brush and vacuum.
•
Before re-fitting the baffles, remove all ash deposits from all the
internal combustion chamber surfaces using a vacuum.
•
Clean any ash deposits from the inner face of the combustion
chamber door.
•
Re-fit the baffles to the combustion chamber.
Figure 12-10:
Vertical combustion chamber baffle
Figure 12-11:
Horizontal combustion chamber baffle
