www.desatech.com
113195-01A
22
Auto Shutoff Feature
1. If the average room temperature exceeds
82 degrees Fahrenheit (28 degrees Centi-
grade), the hand-held remote control will
perform a safety override and shut the fire-
place off. This feature is not available in
the MANU mode.
2. The receiver continuously receives signals
from the hand-held remote to control the
room temperature. If the hand-held remote
is misplaced, obstructed, or for any reason
cannot transmit to the receiver, the receiver
will shut off the fireplace after 8 minutes.
Key Pad Lock Feature
This feature allows the user to lock/unlock the
keypad on the hand-held remote in the MANU
or AUTO mode to prevent inadvertent opera-
tion (i.e. children operating the hand-held re-
mote control, etc.). The keypad is locked in ei-
ther on or off. Press the POWER and LOCK
buttons together to turn the unit on or off.
OPTIONAL BLOWER
OPERATION
Locate the blower switch by opening lower lou-
ver on fireplace insert. Blower switch is located
at lower left inside louver door.
This thermostat-controlled blower has three
settings: ON, OFF, and AUTO. In the ON posi-
tion, the blower will operate constantly. In the
OFF position, the blower will not operate. In
the AUTO position, the blower will start when
the thermostat senses a sufficient increase in
firebox temperature.
Note:
Your gas logs and thermostat blower will
not turn on and off at the same time. The fire-
place insert may run for several minutes be-
fore the blower turns on. After the heater modu-
lates to the pilot position, the blower will con-
tinue to run. The blower will shut off after the
firebox temperature decreases.
Note:
It is safe to operate fireplace insert with
blower turned off. However, the blower helps
distribute heated air from the fireplace insert.
OPERATING FIREPLACE
INSERT
Continued
INSPECTING BURNERS
Check pilot flame pattern and burner flame pat-
terns often.
PILOT FLAME PATTERN
Figure 37 shows a correct pilot flame pattern. Fig-
ure 38 shows an incorrect pilot flame pattern. The
incorrect pilot flame is not properly heating the
thermocouple. When the thermocouple cools, the
heater will shut down.
If pilot flame pattern is incorrect, as shown in Fig-
ure 38
• turn heater off (see
To Turn Off Gas to Appli-
ance
, page 20)
• see
Troubleshooting
, page 25
Note:
The pilot flame on natural gas units will
have a slight curve, but flame should be blue and
have no yellow or orange color.
Figure 37 - Correct Pilot Flame Pattern
Pilot Burner
Figure 38 - Incorrect Pilot Flame Pattern
Pilot Burner
Natural Gas
Pilot Burner
Thermocouple
Pilot Burner
Thermocouple
Natural Gas
Propane/LP Gas
Propane/LP Gas
