Desa CDCFTP - Manual (Page 23)

www.desatech.com 111244-01D 23
Figure 40 - Control Knob In The OFF
Position
Ignitor
Button
Control
Knob
6. With control knob pressed in, press and
release ignitor button. This will light pilot.
The pilot is attached to the front burner. If
needed, keep pressing ignitor button until
pilot lights.
Note: If pilot does not stay lit, refer to
Troubleshooting, page 30. Also, contact a
qualified service person or gas supplier for
repairs. Until repairs are made, light pilot
with match. To light pilot with match, see
Manual Lighting Procedure.
7. Keep control knob pressed in for 30 seconds
after lighting pilot. After 30 seconds, release
control knob.
Note: If pilot goes out, repeat steps 3
through 7. This fireplace has a safety inter-
lock system. Wait one (1) minute for system
to reset before lighting pilot again.
8. Turn control knob counterclockwise
to desired heating level. The burner should
light. Set control knob to any heat level
between HI and LO.
CAUTION: Do not try to ad-
just heating levels by using the
equipment shutoff valve.
OPERATING FIREPLACE
Continued
Figure 42 -Propane/LP Gas Pilot
Thermocouple Ignitor
Electrode
Pilot Burner
Figure 41 - Natural Gas Pilot
Thermocouple
Ignitor
Electrode
Pilot Burner
TO TURN OFF GAS
TO APPLIANCE
Shutting Off Fireplace
1. Turn control knob clockwise to the
OFF position.
2. Turn off all electric power to the appliance (if
applicable) if service is to be performed.
Shutting Off Burners Only (pilot stays lit)
Turn control knob clockwise to the
PILOT position.
THERMOSTAT CONTROL
OPERATION
The thermostat used on this fireplace senses the
room temperature. At times the room may exceed
the set temperature. If so, the burner will shut off.
The burner will cycle back on when room tem-
perature drops below the set temperature.
The control knob can be set to any heat level
between HI and LO.
Note:
The thermostat sensing bulb measures
the air near the fireplace cabinet. This may
not always agree with room temperature (de-
pending on housing construction, installation
location, room size, open air temperatures,
etc.). Frequent use of your fireplace will let you
determine your own comfort levels.
MANUAL LIGHTING
PROCEDURE
1. Follow steps 1 through 5 under Lighting
Instructions , vpage 22.
2. With control knob pressed in, strike match.
Hold match to pilot until pilot lights.
3. Keep control knob pressed in for 30 seconds
after lighting pilot. After 30 seconds, release
control knob. Now follow step 8 under
Lighting Instructions , column 1.
OPERATING
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
sufficient increase in firebox temperature.
Note:
Your fireplace and thermostat 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.