Empire Comfort Systems DVP48FP3 EN - Manual (Page 46)

21759-6-0608 Page 46
The OWNER should carefully read and follow these operating
instructions at all times. Lower the door assembly to view the gas
controls for the fireplace.
Initial Lighting
Upon completing the gas line or turning the gas valve on after it
has been in the “OFF” position, a small amount of air will be in the
lines. When first lighting the fireplace, it will take a few minutes
for the lines to purge themselves of this air. Once the purging is
complete, the fireplace will light and operate satisfactorily.
Subsequent lightings of the appliance will not require such purging
if the gas valve is not turned to “OFF.”
Pilot Flame (Figure 81)
The thermopile/thermocouple (standing pilot) tips should be
covered with flame.
Figure 81
750 Millivolt System
The standing pilot (750 millivolt system) is a continuous burning
pilot. The pilot remains ON even when the main burner is OFF.
When you ignite the pilot, the thermopile produces millivolts
(electrical current) which energizes the magnet in the gas valve.
After 30 seconds to 1 minute time period you can release the gas
control knob and the pilot will stay ON. Allow your pilot flame to
operate an additional one (1) to two (2) minutes before you turn the
gas control knob from the PILOT position to the ON position. This
time period allows the millivolts (electrical current) to build-up to
a sufficient level allowing the gas control to operate properly.
1. Follow the SAFETY and LIGHTING INSTRUCTIONS for
standing pilot controls found in this manual and on labels found
in control compartment behind the door assembly.
CAUTION: During the initial purging and subsequent lightings,
never allow the gas valve control knob to remain depressed in
the “pilot” position without pushing the piezo ignitor button
at least once every second.
2. During the operating season, leave the control valve knob in the
“ON” position. This will allow the pilot flame to remain lit. Turn
the burner flame on or off with the fireplace Remote/OFF/ON
switch, wall switch or remote controls.
NOTE: The gas control valve allows you to increase or decrease the
height of the main burner flame. The control valve has a pressure
regulator with a knob as shown in Figure 80. Rotate the knob
clockwise to “HI” to increase the flame height and counterclockwise
to “LO” to decrease the flame height.
3. When the operating season is over, turn the Remote/OFF/ON
switch to “OFF” and the control valve to “OFF”. The system,
including the pilot light, will be shut down.
Figure 80
CONTROL KNOB
HI/LO REGULATOR
OPERATING INSTRUCTIONS