Owner's Manual
www.desatech.com
111244-01G 27
OPERATING FIREPLACE
Continued
Note: Do not hold the hand-held remote for
a long time. Body temperature will affect its
operation in the AUTO mode.
Safety Features
When away from home for an extended period
of time or as a child safety feature to prevent
accidentalignitionofthereplace,thereceiver
ON/OFF/REMOTE switch should be in the
OFF position.
Auto Shutoff Feature
1.
If the average room temperature exceeds 82
degreesFahrenheit(28degreesCentigrade),
the hand-held remote control will perform a
safetyoverrideandshutthereplaceoff.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
willshutoffthereplaceafter8minutes.
This feature allows the user to lock/unlock
the keypad on the hand-held remote in the
MANU or AUTO mode to prevent inadvertent
operation(i.e.childrenoperatingthehand-held
remotecontrol,etc.).Thekeypadislockedin
either on or off. Press the POWER and LOCK
buttons together to turn the unit on or off.
Figure 51 - AUTO/OFF/ON Blower Switch
MOUNTED THERMOSTAT
Make sure the heater switch is on AUTO and set
thetemperatureadjustmentonwallthermostat
to the desired setting. The thermostat has been
electronically calibrated at the factory and
requiresnoadjustmentorleveling.
Upon installation, the thermostat must be al-
lowed to stabilize at room temperature for a
minimum of 30 minutes for proper operation.
See installation instructions on page 19.
MOUNTED SWITCH
Make sure the heater switch is on AUTO. This wall
switchworksjustliketheconventionallightswitch.
Flip the switch up for on and down for off.
Note: Make sure that this switch is not in a posi-
tion to be mistaken for a light switch. This may
resultinthereplacebeinginadvertentlyturned
on without the proper precautions being taken.
See installation instructions on page 19.
BLOWER
This blower has three settings: ON, OFF, and
AUTO. In the ON position, the blower will oper-
ate constantly. In the OFF position, the blower
will not operate. In the AUTO position, the
blower will start when the thermostat senses a
sufcientincreaseinreboxtemperature.
Note:Yourreplace and thermostatblower
will not turn on and off at the same time. The
replacemayrunforseveralminutesbeforethe
blower turns on. After the heater modulates to
the pilot position, the blower will continue to
run.Theblowerwillshutoffaftertherebox
temperature decreases.
Note:Itissafetooperatereplacewithblower
turned off. However, the blower helps distribute
heatedairfromthereplace.
AUTO/OFF/ON Switch
INSPECTING BURNERS
Check pilot ame pattern and burner ame pat-
terns often.
Figure 52 shows a correct pilot ame pattern. Figure
53 shows an incorrect pilot ame pattern. The incor-
rect pilot ame is not touching the thermocouple.
This will cause the thermocouple to cool. When the
thermocouple cools, the replace will shut down.
Figure 52 - Correct Pilot Flame Pattern
(Propane/LP Remote-Ready Shown)
Pilot Burner
Thermocouple
Figure 53 - Incorrect Pilot Flame Pattern
(Propane/LP Remote-Ready Shown)
Thermocouple
Pilot
Burner