Operation; Controls; Normal Operating Sounds - Dovre SAPPHIRE DV425TR Owner's Manual And Installation Instructions

Read this entire manual prior to using the fireplace. Pay particular attention to the "Safety Precautions" section
on pages 3-5. Failure to follow the instructions may result in property damage, bodily injury, or even death.
FAN SPEED ..........................If the optional blower is installed, this knob controls the speed of the blower that
MAIN BURNER .....................This control is used to turn the fireplace on and off.
PILOT IGNITOR ...................The pilot ignitor is used only to start the pilot. When pressed, it sends an
VALVE CONTROL ................This knob is used to control gas to the stove and for starting the pilot. There
COMFORT CONTROL..........This knob controls the flame height from low ("LO") to high ("HI").
NOTE: If using a remote control wall switch, or thermostat, the On/Off Switch must be left "OFF". Turning the
On/Off Switch "ON" will keep the stove on continually.
Blower.....................If the optional blower kit is installed, the160 cfm blower will circulate heated air into
the living area. It produces a whirring sound which increases in volume as the speed
is increased.
Pilot Flame .............The pilot flame remains on constantly and makes a "whisper" sound.
Gas control valve...As the valve opens and shuts down it will click.
Burner pan .............The burner pan is located beneath the logs. It distributes the gas producing a clean,
efficient and aesthetic burn. As the main burner gets up to temperature a creaking sound
will be heard. This is the expansion of the metal. The sound will cease once the fireplace
is up to temperature but may return upon cool down.
Snap disc................This part may produce a clicking sound as the blower turns on and off if blower is left
in the 'on' position.
Heat Exchanger .....A normal expansion and contraction (ticking) sound may be heard.
02/01

OPERATION

COMFORT
CONTROL
HI
ON
LO
OPTIONAL
BLOWER
RHEOSTAT
pushes the heated air into the room.
electrical charge to the pilot assembly. This creates a blue spark directly next to
the pilot, igniting the pilot flame.
are three positions, ON, OFF, & PILOT. The pointer on the panel indicates the
position of the knob.

NORMAL OPERATING SOUNDS

DV425TR DIRECT VENT ROOM HEATER
PILOT
VALVE
IGNITOR
CONTROL
OFF
PILOT
Page 50
MAIN
BURNER
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