HearthStone Quality Home Heating Products Inc
TUCSON Gas-Fired Direct-Vent
37
Once a year the unit and its venting
system should be inspected by a qualified
service technician to ensure that it is
clean, free of obstruction, safe, and in
good working order. If service or
maintenance is required, a qualified
service technician should perform it.
C
LEANING THE
G
LASS
If operating on propane, it may be necessary
to clean the inside of the glass occasionally.
Do not use abrasive cleaners, steel wool, or
a razor blade. Scratching the glass will
weaken the integrity of the glass. Your
dealer will usually stock a gas fireplace
glass cleaner or a window cleaning fluid will
work adequately.
Do not clean when hot!
›
WARNING:
Do not operate this
appliance with the glass panel removed,
cracked or broken. A licensed or
qualified service technician should do
replacement of the glass assembly.
Contact your authorized dealer for
replacement glass.
NOTE:
If the vent-air system is
disassembled for any reason, re-install per
the instructions provided in the Venting
section of this manual.