Desa A, B, C Owner's Operation And Installation Manual page 20

OPERATING HEATER (REMOTE-READY MODELS)
20
Lighting Instructions (Cont.)
To Turn Gas Off To Appliance
Manual Lighting Procedure
Optional Remote Operation
OPERATING HEATER
Continued
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, page 19.
9. Slightly push in and turn control knob counterclockwise
to the ON position.
10. Wait one minute and switch selector switch to the ON posi-
tion 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 adjust 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 automatically
with selector switch in the ON position.
Ignitor
Pilot
Electrode
Burner
Figure 30 - Pilot (Propane/LP)
TO TURN OFF GAS TO APPLIANCE
Shutting Off Heater
1. Turn control knob clockwise
2a. Set selector switch in the OFF position.
2b. If Using Optional Hand-Held Remote: Set selector switch
in the OFF position to prevent draining battery.
Shutting Off Burners 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
2. Use remote control manual OFF button.
3. Set selector switch in the OFF position.
For more information, visit www.desatech.com
For more information, visit www.desatech.com
Ignitor
Pilot
Electrode
Burner
Figure 31 - Pilot (Natural)
to the OFF position.
to the PILOT position.
MANUAL LIGHTING PROCEDURE
1. Follow steps 1 through 6 under Lighting Instructions, page 19.
2. Depress control knob and light pilot with match.
3. Keep control knob pressed in for 30 seconds after lighting
pilot. After 30 seconds, release control knob. Now follow
steps 9 through 11, Lighting Instructions, column 1.
OPTIONAL REMOTE OPERATION
Note: All remote control accessories must be purchased sepa-
rately (see Accessories, page 36). Follow instructions included
with the remote control.
Thermostat Control Operation
(Optional GHRCTA Series Only) The thermostat control set-
ting on the remote control unit can be set to any comfort level
between WARMER and COOLER. The burners will turn on
and off automatically to maintain the comfort level you select.
The ideal comfort setting will vary by household depending
upon the amount of space to be heated, the output of the central
heating system, etc.
For wall thermostat operation, follow instruction supplied with
thermostat accessory GWMT1. For wall switch operation fol-
low instructions supplied with GWMS2.
NOTICE: You must light the pilot before using the remote
control unit. See Lighting Instructions on page 19.
1. After lighting, let pilot flame burn for about one minute.
Turn control knob to ON position. Adjust flame adjust-
ment knob anywhere between HI and LO. Slide the selec-
tor switch to the REMOTE position. Note: The burners
may light if hand-held remote ON button was on when se-
lector switch was last turned off. You can now turn the burn-
ers on and off with the hand-held remote control unit.
IMPORTANT: Do not leave the selector switch in the RE-
MOTE or ON position when the pilot is not lit. This will
drain the battery.
IMPORTANT: Be sure to press the ON/OFF buttons on the
hand-held remote control unit for up to 3 seconds to assure
proper operation.
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