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160946-03A
8
SERVICING
MAINTENANCE AND STORAGE
A hazardous condition may result if a heater
-
tioning properly. When the heater is working
properly:
• Emitter screen is glowing bright orange-red.
• Flame is burning on surface of screen and
• There is no strong disagreeable odor, eye
burning or other physical discomfort.
• There is no smoke or soot internal or ex-
ternal to heater.
• There are no unplanned or unexplained
shut downs of heater.
The parts lists and exploded view show
heater as it was constructed. Do not use a
heater which is different from that shown. In
this regard, use only the hose, regulator and
supplied with heater.
IMPORTANT:
For this heater, regulator must
be set as shown in
, page 3. If
there is any uncertainty about regulator set-
ting, have it checked.
1. Inspect heater before each use. Check
connections for leaks. Apply a noncor-
Bubbles forming show a leak that must be
corrected. Correct all leaks at once. Have
heater inspected at least annually by a
2. Before each use, check the soft "O" ring
"O" ring is cut, scuffed, or otherwise dam-
aged, replace it.
3. Inspect hose/regulator assembly before
each use. If hose is highly worn or cut,
replace. Use only a replacement hose
4. Turn off gas at propane gas supply cylin-
der when heater is not in use.
5. When heater is to be stored, connection
between propane gas supply cylinder
and heater must be disconnected and
cylinder removed from heater and stored
out of doors and in accordance with
Chapter 5 of the standard for
Storage and
.
6. Use compressed air to gently blow out
any dirt or debris from burner tube.
TO STOP HEATER
1. Securely close valve on propane cylinder.
2.
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to the OFF position. Wait 15
minutes for heater to cool down before
handling heater.
3. Always remove heater from propane tank
after each use. Do not store heater while
attached to propane tank. Remove heater
from propane tank by turning fuel connec-
tor nut clockwise. Always store propane
tank outdoors. Never store propane tank
in an enclosed area.
TO RESTART HEATER
1. Securely close valve on propane cylinder.
2. Wait 5 minutes.
3. Restart
following
To Start Heater
proce-
dure.
OPERATION