Harman XXV Installation & Operating Manual page 27

Pellet fines will accumulate in the feeder body over
a period of time; therefore, a yearly inspection and
cleaning of this must be performed.
To clean out fines:
1. Remove right rear cover panel.
2. Remove wing nut and feeder cover on the right
side of the feeder. See Fig. 43.
3. Use a vacuum cleaner to remove all fines.
4. Reinstall feed cover, wing nut, and right rear cover
panel.
Feeder cover gasket
Feeder
cover
Wing
Nut
Pellet Fines will build
up in this area
The glass in your Harman stove is a special ceramic glass.
• Do not abuse the glass by striking or slamming the door.
• Never burn the appliance if the door glass is cracked or
broken.
• Replace only with Harman supplied glass.
Soot and/or fly-ash may accumulate on the viewing glass,
and will ocassionally need to be cleaned. Clean the glass
with a soft cloth and mild glass cleaner. Do not clean the
glass when hot, and avoid the use of abrasive cleaners.
Glass replacement
Carefully remove all remaining glass and gasket materials
prior to replacing the glass.
Lay the door face down on a flat surface. Remove the glass
retainers and screws. Apply the gasket material to the face of
the new glass. Lay the glass into the door, making sure that
the glass is contained within the channels and raised areas
of the door itself. Lay the glass retainers into position and
install the screws. Tighten each screw evenly to avoid making any stress points.
Maintenance
Two 5/16" socket hex screws on each side.
Fig. 43
Viewing glass
Screws &
Retainers
Fig. 42
Gasket
Glass
27
XXV Pellet Stove