Combustion Blower Chamber - Harman Accentra 52i Owner's Manual

G. Combustion Blower Chamber
Cleanout Combustion Cover
Figure 5.8
Lower Combustion Chamber
Figure 5.9
Figure 5.10
21
Cleanout Cover Latch
Combustion Cover Assembly
Combustion Cover Latch
Harman® • Accentra 52i Owner's Manual_R8 • 2013 -___ • 07/14
Monthly Cleaning- continued:
There is a cleanout cover latch located on the lower right
hand side of the firebox that holds the Cleanout Combustion
Cover in place Figure 5.8. In order to gain access to this area
the medallion and cast rear covers must be removed. Once
cast components are removed, pull up on cleanout cover
latch to remove the cleanout combustion cover. This gives
you access to the lower combustion chamber. Figure 5.9.
Once cleanout combustion cover is removed you can remove
the combustion cover assembly Figure 5.9. To do this, pull
up on the combustion cover latch Figure 5.10, and pull the
combustion cover assembly toward you and out. NOTE:
When re-installing the Combustion Cover Assembly make
sure you insert the bottom of the cover first prior to putting
it into place.
Once combustion cover assembly is removed you now
have access to clean the combustion blower chamber area.
Figure 5.11.
Figure 5.11
Upper Combustion Chamber
3-90-00574c