OPERATING FIREPLACE
Continued
Note: You may be running this heater for the first time after connecting to gas supply or at the start of your heating season. If so, the ON button may need to be pressed again. This will allow air to bleed from gas system. If several attempts to light pilot fail, contact a qualified service person or gas supplier for repairs. Until repairs are made, light and operate manually (see Manual
Lighting Instructions for Electrical Power Outage).
4.When pilot flame is lit, the thermocouple is heated by the flame. When thermocouple becomes hot (5 to 15 seconds), main burner will automatically light on high flame.
5.To lower flame, point remote control toward lower front of fireplace and push HI/LO button once.
Note: This fireplace does not have a pilot- only mode.
TO TURN OFF GAS
TO APPLIANCE
Shutting Off Heater - Wall Switch Push ON/OFF button on wall switch once.
Shutting Off Heater - Wireless Remote Control
Point remote control toward lower front of fire- place and push both buttons at the same time.
MANUAL LIGHTING
INSTRUCTIONS FOR
ELECTRICAL POWER
OUTAGE
WARNING: You must oper- ate this heater with the fireplace screen in place. Make sure fire- place screen is in place before running heater.
NOTICE: During initial operation of new heater, burning logs will give off a
Because this fireplace has an electronic ignition system, in the event there is a loss of power, it will be necessary to manually light the pilot with the piezo ignitor. After the pilot is lit, the main burner will light automatically.
1.Follow steps 1 through 3 under Normal Lighting Instructions, page 26.
2.Set manual ignition bypass switch on con- trol panel to ON position (manual ignition position). See Figure 50.
3.The pilot is attached to the rear of the front burner. You will be able to see the pilot and spark electrode without removing the screen or logs.
4.Place the magnetic manual override handle, provided with this unit, on the end of the gas valve stem (see Figure 50).
5.Turn the override handle fully counter-
clockwise 
to the PILOT position. The handle will not stop but will begin to slip when you have fully turned to the PILOT position.
6.While holding the valve handle in the PILOT position, press and release piezo ignitor button (see Figure 50). This will light the pilot. If needed, keep pressing ignitor button until pilot lights.
7.When pilot flame is lit, hold manual over- ride handle until thermocouple heats (ap- proximately 5 to 15 seconds). If pilot goes out, repeat process. If several attempts to light the pilot fail, contact a qualified service person or gas supplier for repairs.
8.When thermocouple is heated, release override handle. The main burner will im- mediately light on high flame. Adjust flame size by turning override handle.
Gas |
| Manual Ignition | ||
| Bypass Switch | |||
Valve |
| |||
Piezo Ignitor | (Down is ON) | |||
| ||||
|
|
| ||
| HI/LO |
|
| |
| Button |
|
| |
Magnetic |
|
|
| |
Manual | Wall |
|
| |
Override | Switch | ON/OFF |
| |
Handle | LED | LED | ||
|
| Button | ||
Figure 50 - Control Locations
www.desatech.com | 27 |
