www.desatech.com
111161-01D 21
MANUAL LIGHTING
PROCEDURE
1. Follow steps 1 through 6 under Lighting In-
structions, pages 19 and 20.
2. Depress control knob and light pilot with
match.
3. Keep control knob pressed in for 30 sec-
onds after lighting pilot. After 30 seconds,
release control knob. Now follow steps 9
through 11 under Lighting Instructions,
page 20.
OPERATING HEATER
Continued
OPTIONAL HAND-HELD
REMOTE OPERATION
Note:
CGHRCTB Hand-Held Remote Control
Kit is included with CHL3924NR/PR models
only. Hand-held remote control accessories
must be purchased separately for all other
models (see Accessories, page 34). Follow in-
structions included with the remote control.
NOTICE: You must light the pilot
before using the hand-held re-
mote control unit. See
Lighting
Instructions
on page 19.
After lighting, let pilot flame burn for about one
minute. Turn control knob to ON position. Ad-
just flame adjustment knob anywhere between
HI and LO. Slide the selector switch to the RE-
MOTE position (see Figure 34).
Note:
The
burner may light if hand-held remote was on
when selector switch was last turned off. You can
now turn the burner on and off with the hand-
held remote control unit.
IMPORTANT:
Do not leave the selector switch
in the REMOTE or ON position when the pilot
is not lit. This will drain the battery.
ON/OFF SERIES (MODEL CGHRCB)
Hold the control button on the hand-held remote
until burner turns on. Hold the control button
again until burner turns off (see Figure 35).
TO LOCK press both buttons on hand-held re-
mote control until light stops flashing. Hand-
held remote control is now locked. If the fire is
on it will be turned off automatically. In the
locked state, the light will not light up when
any button is pressed.
TO UNLOCK press both buttons together on
hand-held remote control until the light stops
flashing. The hand-held remote is now un-
locked.
ON
OFF
REMOTE
O
F
F
P
I
L
O
T
O
N
L
O
I
H
Figure 34 - Setting the Selector Switch,
Control Knob, and Flame Adjustment
Knob for Remote Operation
Selector Switch in Remote Position
Control
Knob
Flame Adjustment
Knob
Figure 35 - On/Off Hand-Held Remote
Control Unit (CGHRCB)
Control Button
Turns Burners
On and Off
THERMOSTAT SERIES (MODEL
CGHRCTB)
The hand-held remote can be operated using
either the manual mode (MANU) or thermo-
static mode (AUTO) (see Figure 36). To select
Fahrenheit/Centigrade mode display, carefully
press the ˚C/˚F mode button with the end of a
paper clip or similar blunt object.
Turns Hand-
Held Remote
On or Off
and Allows
You to
Choose the
Manual
Setting
Selects Auto
Setting
Increases
Room
Temperature
in AUTO
Mode
Digital
Display
Shows
Temperature
and Settings
Turns
Burners On
or Off
Decreases
Room
Temperature
in AUTO
Mode
Figure 36 - Thermostat Hand-Held
Remote Control Unit (GHRCTB)
Locks System to
Prevent Accidental
Ignition