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OPERATING HEATER
Continued
4. Press in and turn control knob clockwise
to the OFF position (see Figure 18).
WARNING: Burners will
come on automatically within
one minute when the switch
is in the ON position after the
pilot is lit.
5. Wait five (5) minutes to clear out any gas.
Then smell for gas, including near the floor.
If you smell gas, STOP! Follow "B" in the
safety information in column 1, page 16. If
you don't smell gas, go to the next step.
6. Press in and turn control knob counter-
clockwise
Press in control knob for five (5) seconds
(see Figure 18).
Note: You may be running this heater for
the first time after hooking up to gas sup-
ply. If so, the control knob may need to be
pressed in for 30 seconds or more. This will
allow air to bleed from the gas system.
7. With control knob pressed in, press and
release ignitor button. This will light pilot.
The pilot is attached to the front burner. If
needed, keep pressing ignitor button until
pilot lights.
Note: If pilot does not stay lit, contact a
qualified service person or gas supplier for
repairs. Until repairs are made, light pilot
with match. To light pilot with match, see
Manual Lighting Procedure, page 18.
8. Keep control knob pressed in for 30 seconds
after lighting pilot. After 30 seconds, release
control knob.
• If control knob does not pop out when
released, contact a qualified service person
or gas supplier for repairs.
Note: If pilot goes out, repeat steps 4
through 8.
Control Knob
Flame Adjustment Knob
Piezo Ignitor
Figure 18 - Control Knob and Ignitor
Button Location, Manual Controlled
116412-01B
to the PILOT position.
Switch
www.desatech.com
9. Slightly push in and turn control knob coun-
terclockwise
10. Wait one minute and switch selector switch
to the ON position to light burners. Note:
AUTO is only functional when using
GWMT1 or GWMS2 optional accessories.
11. Set flame adjustment knob to any level
between HI and LO.
CAUTION: Do not try to ad-
just heating levels by using the
equipment shutoff valve.
WARNING: Make sure the
selector switch is in the OFF
position when you are away
from home for long periods of
time. Heater will come on auto-
matically with selector switch in
the ON position.
Ignitor
Pilot
Electrode
Burner
Propane/LP
Figure 18 - Pilot
TO TURN OFF GAS
TO APPLIANCE
Shutting Off Heater
1. Turn control knob clockwise
OFF position.
2a. Set selector switch in the OFF position.
2b.
If Using Optional Hand-Held Remote:
lector switch in the OFF position to prevent
draining battery.
Shutting Off Burner Only (pilot stays lit)
You may shut off the burners and keep the pilot
lit by doing one of the following:
1. Turn control knob clockwise
PILOT position.
2. Use remote control manual OFF button.
3. Set selector switch in the OFF position.
to the ON position.
Ignitor
Pilot
Electrode
Burner
Natural
to the
Set se-
to the
1
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