OPERAtION
Continued
200,000 bTu/HR HEATER
TO START HEATER
1. Before lighting pilot fully close the ball
valve (turn knob fully clockwise).
2. Fully open the valve on the propane
cylinder and wait 15 seconds before
proceeding to step 3.
3. Depress red button on safety pilot valve
admitting gas to the heater. Then push
and release the ignitor button until the
pilot lights.
4. When the pilot lights, continue to hold the
button depressed for 30 seconds, then
release.
5. If pilot goes out, wait 5 minutes and repeat
the lighting procedure.
6. When the pilot remains lit, open the ball
valve (turn knob counterclockwise) to
light main burner. Partially close valve to
regulate heat output.
Ignitor
Button
Ball Valve Control
Knob Button
Figure 8 - Starting Heater
TO STOP HEATER
1. Securely close valve on the propane
cylinder.
2. Continue to operate heater until all fuel in
the hose has burned.
3. Fully close the ball valve.
TO RESTART HEATER
1. Securely close valve at propane cylinder.
2. Wait 5 minutes.
3. Restart heater by following To Start
Heater, page 6.
119588-01A
from propane supply tank(s).
locate fingers in groves on side
of heater, in vent holes or on
bottom of shell when collaps-
ing shell to the down position.
Severe cuts may occur. Always
wear hand protection when
grasping bare metal.
1. The heater should be inspected before
2. Before each use, check the soft "O" ring
3. Turn off the gas at the propane/LP gas supply
4. Heater is to be stored indoors. The con-
Safety Pilot
5. Store in a dry, clean and safe place.
Valve
to service heater while it is
connected to propane supply,
operating or hot. Severe burns
can occur.
1. Keep heater clean.
2. Inspect heater before each use. Check
3. Inspect hose/regulator assembly before each
4. Have heater inspected yearly by a quali-
www.desatech.com
StORAgE
CAuTION: Disconnect heater
CAuTION: be careful not to
each use and at least annually by a quali-
fied person.
seat at the bullnose of the POL fitting. If
the "O" ring is cut, scuffed or otherwise
damaged, replace the POL fitting with part
number LPA4020.
cylinder(s) when the heater is not in use.
nection between propane/LP gas supply
cylinder(s) and heater must be disconnect-
ed, cylinder(s) removed from the heater
and stored outdoors in accordance with
Chapter 5 of the Standard for Storage and
Handling of Liquefied Petroleum Gases
ANSI/NFPA 58 and CSA B149.1, Natural
Gas and Propane Installation Code.
MAINtENANCE
WARNING: Never attempt
connections for leaks. Apply mixture of
liquid soap and water to connections.
Bubbles forming show a leak that must
be corrected. Correct all leaks at once.
use. If hose is highly worn or cut, replace.
fied service person.
7