Harman TL300
19
Glass - Cleaning
Sometimes it will be necessary to clean accumulated
ash from the glass surface; allowing this ash to remain
on the glass for long periods can result in “etching” due
to the acidity of the ash. The creosote which accumulates
on the glass should burn off during hot res.
Never clean the glass while it is hot, and do not use
abrasive substances. Wash the surface with cool water,
and rinse thoroughly. You may wish to use a non-abrasive
cleaner specically designed for use on stove glass. In
any case, dry thoroughly before relighting your stove.
Like all ne equipment, your TL300 requires some
routine maintenance and inspection. Follow the guide-
lines in this section to assure safe, efcient operation.
The Stove
Surface
The stove’s exterior surface should be dusted
periodically with a soft cloth. For more thorough clean-
ing, wait until the stove is cool before using a damp
cloth to clean any blemishes.
Controls
To avoid a rust build-up on the inner surfaces of the
controls, work the controls back and forth several times
during the summer or any prolonged period when you
are not using your stove.
The Fire Chamber
The inside of the re chamber should be examined
for damage to the refractory lining material, grates,
and casting. If any bricks have been damaged, replace
them with Harman replacement parts. Be sure that
all air holes in the refractory are open. The Firedome
combustion package can be examined and/or cleaned
with the bricks removed.
NOTE: Be sure not to insert anything such as a re
poker into the Combustion Package. Doing this may
cause damage to the combustion package. See below.
Glass - Replacement
If the stove’s glass is cracked or broken, you must
replace it before operating your stove. Remove pieces
carefully. Replace glass only with Harman replacement
glass; do not use substitutes.
To replace the glass panel, you will need to
remove the door. To do this, open the door, lift it straight
up and place it on a soft surface.
Carefully remove damaged glass, gasket material, and
hold down clips (set aside).
Referring to the diagram, note how the various com-
ponents of the door system t together. Lay the load
door face down on the soft surface, and install the self
adhesive 1/4"” gasket material around the front face
of the glass. Note: this glass has a special IR coating
on one side. This coating must be to the outside of the
stove. The coated side has a label on it and/or will show
resistance on a ohm meter.
Set the glass panel and gasket gently onto the door.
Install the hold down clips and tighten with bolts as
shown. Reinstall door on stove.
DO NOT use any
tools or re poker
within this area.