Filter
Top Products
107172
17
17
For more information, visit www.desatech.com
For more information, visit www.desatech.com
Figure 32 - Setting the Selector Switch, Control Knob, and
Flame Adjustment Knob for Remote Operation
O
F
F
P
I
L
O
T
O
N
L
O
I
H
ON
OFF
REMOTE
Selector Switch in Remote
Position (Optional Remote
Control)
Flame Adjustment Knob
GHRCTA Series Operation:
2b. Press the AUTO/ON/OFF button on the hand-held remote
control (see Figure 33). The lights to the left of the button
will show AUTO, ON, or OFF.
• In the ON mode, the burners will ignite. The heater is in
manual mode when ON is lit.
• In the AUTO mode, the thermostat in the hand-held remote
unit controls the room temperature. To increase the room
temperature, press the top arrow of the TEMP button. To
lower the room temperature, press the bottom arrow of the
TEMP button. At higher settings the heater will run longer.
IMPORTANT:
This remote control has been specially en-
gineered to take an air temperature sample every minute
in the auto mode. It will not respond immediately to the
temperature setting being turned up or down.
IMPORTANT:
The hand-held remote control unit must
be near the fireplace. Do not keep the hand-held remote
control unit too close to the fireplace. The thermostat on
the hand-held remote control unit will heat up too quickly
and turn the fireplace off.
3. To turn the burners off, press the AUTO/ON/OFF button
until OFF lights. The pilot will remain lit.
IMPORTANT:
To turn the pilot off, manually turn the con-
trol knob on the fireplace to the OFF position.
OPERATING FIREPLACE
Continued
Figure 33 - Thermostat Hand-Held Remote Control Unit
Selections (GHRCTA Series Only)
Shows Temperature
Setting
Increases Room
Temperature in
AUTO Mode
Decreases Room
Temperature in
AUTO Mode
Turns Burners On or
Off and Allows You
to Choose the Auto
Setting
The Log Heater will
Automatically Cycle
between Pilot and
the Heat Setting that
has been Selected
Control Knob in
On Position
OPTIONAL BLOWER OPERATION
Locate the blower switch by opening lower louver on fireplace.
Blower switch is located at lower left inside louver door.
The GA3700TA thermostat-controlled blower has a variable
speed control with an ON/OFF switch. The blower will start
when the thermostat senses a sufficient increase in firebox
temperature. The GA3700 variable speed blower also has an
ON/OFF switch built into the variable speed control.
Note for GA3700TA Only:
If you are using GA3700TA blower,
your fireplace and blower will not turn on and off at the same
time. The fireplace may run for several minutes before the
blower turns on. After the heater modulates to the pilot position,
the blower will continue to run. The blower will shut off after the
firebox temperature decreases.
Note:
It is safe to operate fireplace with blower turned off.
However, the blower helps distribute heated air from the fireplace.
Follow installation instructions included with the blower
accessory.
WARNING: This fireplace has a three-prong,
grounded electrical plug. This plug helps protect you
against electrical shock. Only connect plug to a
properly grounded, three-prong receptacle. Do not
cut or remove the grounding prong from this plug.
OPERATING FIREPLACE
Optional Remote Operation (Cont.)
Optional Blower Operation