Desa CGD3924PR Water Heater User Manual


 
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104307
UNVENTED PROPANE/LP GAS LOG HEATER
CGD3924PR, CGB3924PR and CGB3930PR
OPERATING
HEATER
Continued
Figure 27- Pilot
CAUTION: Do not try to adjust
heating levels by using the
manual shutoff valve.
WARNING: Make sure the re-
mote 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 remote selector
switch in the ON position.
9. Slightly push in and turn control
knob counterclockwise to the
ON position.
10. Wait one minute and switch remote
selector switch to the ON position to
light burner.
11. Set flame adjustment knob to any
level between HI and LO.
Ignitor
Electrode
Pilot Burner
1. Follow steps 1 through 6 under Light-
ing Instructions, page 15 and 16.
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 step 9, column 1.
TO TURN OFF GAS
TO APPLIANCE
The thermostat control setting on the
remote control unit can be set to any
comfort level between HI and LO. The
Burners will turn on and off automati-
cally 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.
ON
OFF
REMOTE
O
F
F
P
I
L
O
T
O
N
L
O
I
H
HAND HELD REMOTE
OPERATION
NOTICE: You must light the pilot
before using the hand-held re-
mote control unit. See
Lighting
Instructions
on page 15.
Figure 28 - Setting the Remote Selector Switch, Control Knob, and Flame Adjustment
Knob for Remote Operation
Remote Selector Switch in Remote Position
Control Knob in On PositionFlame Adjustment Knob
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 remote selector
switch to the REMOTE position. The
burners will come on. You can now
turn the burners on and off with the
hand-held remote control unit.
Shutting Off Heater
1. Turn control knob clockwise
to the OFF position.
2. Set remote 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:
Turn control knob clockwise
to the PILOT position.
Use remote control manual OFF button.
Set remote selector switch in the OFF
position.
THERMOSTAT
CONTROL
OPERATION
MANUAL LIGHTING
PROCEDURE
IMPORTANT:
Do not leave the re-
mote selector switch in the REMOTE
position when the pilot is not lit. This
will drain the battery.
2. Select the MANUAL or AUTO button
on the hand-held remote control unit.
In MANUAL mode, turn burners
on or off by pressing the ON or
OFF buttons on the hand-held re-
mote control unit.
In AUTO mode, the room tempera-
ture is controlled by the thermo-
stat in the hand-held remote con-
trol unit. To increase the room tem-
perature, press the top arrow of the
TEMP button. To lower room the
temperature, press the bottom ar-
row to the TEMP button. At higher
settings the heater will run more.
IMPORTANT:
The hand-held remote
control unit must be near the heater.
Do not keep the hand-held remote
control unit too close the heater. The
thermostat on the hand-held remote
control unit will heat up too quickly
and turn the heater off.
3. Use the STATUS button on the hand-
held remote control unit to see the
operation mode being used and the
temperature setting selected. A red
light will come on beside the opera-
tion mode being used when the sta-
tus button is pressed.
4. To turn the burners off when oper-
ating in the MANUAL mode, press
the OFF button. If operating in the
auto mode, press the manual button,
then press the OFF button The pilot
will remain lit.
IMPORTANT
: To turn
the pilot off, manually turn the con-
trol knob on the heater to the OFF
position or set remote selector switch
to OFF position.