Operation
E. Sleep Timer
The Sleep Timer automatically shuts off the fireplace after a preset time (from 30 minutes to 8 hours).
During fireplace operation, to set the sleep timer press the P button. Set the timer from 30 minutes through 8 hours. The fireplace will automatically turn off when the sleep timer reaches zero (0) minutes.
The sleep timer can be cancelled at any time by pressing the O button repeatedly until the sleep timer displays “0”.
F. Purifire™
The Purifire™ includes a high efficiency filter to help improve the quality of air. Press the G button 
to turn the Purifire™ function on. When the Purifire™ function is on, the Purifire™ symbol will flash. When off, the symbol will be solid.
The default setting for the Purifire™ is set at low speed. Press the Q or the R buttons to change between low and high speeds. Press the G button to turn the Purifire™ function off.
H. Flame & Heat On/Off Button
Press the H button 
to turn the Flame/Heat function on. When B is higher then A the heat will come on. To turn the heat off, lower the B so that it’s setting is lower then the A. The default temperature setting is 72°F (22°C).
!NOTE: When using the remote control the heater runs on a thermostat. Press the
J or I buttons to adjust the set temperature. Once the desired set temperature is reached the heater will turn off. The heater will cycle on and off to maintain the desired set temperature.
Child Lock (Figure 6)
1.Depress tab on the battery cover on the back of the remote transmitter and remove the battery cover.
2.Move Child Lock tab to the right to lock the remote transmitter.
3.Move Child Lock tab back to the left to unlock the remote transmitter.
4.Replace the battery cover.
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