Enviro DV36 owner manual Operating Instructions, assembly see Figure

Models: DV36

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assembly (see Figure 3).

Operating Instructions

PILOT LIGHT:

1.Turn off the gas to the fireplace. If not recently done, remove the glass and let the unit air out for at least five (5) minutes to clear out any gas. Turn on gas to the heater. Leak test all joints with soapy water. NEVER USE OPEN FLAME FOR LEAK TESTING.

2.Start the pilot by pressing the gas control knob and turning it to PILOT.

While holding the gas control knob in, press the piezo ignitor several

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times until the pilot light starts. Hold the gas control knob in for 30

 

 

seconds. Check that the pilot has fully engulfed the thermocouple

 

 

assembly (see Figure 3).

 

 

3. Start the main burner by turning the gas control knob to ON and then

 

 

turn the rocker switch to ON. Check that all burner ports have flame.

 

 

4. Leak test all gas joints again.

Figure 3.

Pilot Flame

AIR SHUTTER:

The air shutter adjustment lever is centered above the controls (see Figure 4).

The air shutter allows the amount of air coming into the fireplace to be adjusted in order to accommodate different climates and venting arrangements. Start the pilot and then the burner. Make sure the pilot flame is burning normally and none of the burner ports are plugged. Let the fireplace burn for roughly fifteen minutes and then examine the flames, compare the flames to Figure 40.

The ideal flame will be blue at the base and light orange above. The flames should be of medium height. If the flames look like this, no venturi adjustment is needed. If the flames are fairly short and mostly

 

blue, the fireplace is getting too much

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air. Therefore, the air shutter should be

closed (push in) slightly until the correct

 

 

flames are achieved. Flames that are

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very orange, with tall, dark, stringy tips,

 

are not getting enough air. Open (pull

 

out) the venturi until the flames clean

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up. If the venturi is opened, or closed all

 

the way, and the correct flames cannot

 

be attained, turn off the gas and contact

 

the dealer.

 

Warning: Incorrect venturi adjustment

 

may lead to improper combustion, which

 

is a safety hazard. Contact the dealer if

 

there is any concern about the venturi

Figure 4. Air shutter adjustment lever.

adjustment.

 

REMOTE CONTROLS:

This fireplace can use an optional remote control or an optional cordless wall thermostat. If either of these are to be used to control the fireplace for the majority of the time, leave the ON/OFF switch (on the control panel) in the remote/thermostat position. Consult the instructions included with the remote/wall thermostat for operation guidelines.

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Enviro DV36 owner manual Operating Instructions, assembly see Figure