Desa DVFFBK - Manual

installation instructions
For BloWEr Kit MoDEl DVFFBK
WARNING: Disconnect all electrical power to the
fireplace. Be careful of burrs and sharp edges.
BLOWER ASSEMBLY INSTALLATION
1. To remove lower louver, pull both top spring latches toward
the center of the appliance at the same time until they are
disengaged from the locating holes. Repeat for bottom spring
latches and pull louver outward.
2. Place blower assembly so it rests flush against the inside
wall on the flue exit side of the firebox (see Figure 1). There
are four magnets on the bottom of the blower assembly that
will keep the blower in place on firebox bottom. Note: If the
blower kit is not installed flush against the inside side wall of
the fireplace, the circulating air from the blower system will
not flow properly.
BLOWER SpEEd cONTROL OpERATION
1. To operate blower, turn the blower speed control knob
clockwise to the ON position (see Figure 3). This will be
the highest blower speed. Continue turning knob clockwise
to reduce blower speed. Turn knob only within the specified
range (1/4 revolution, see Figure 3).
2. To turn blower off, turn blower speed control knob counter-
clockwise until it clicks into the OFF position. You must turn
until knob clicks for the unit to be completely off.
Figure 1 - Blower Assembly Placement
Blower
Assembly
WIRING dIAGRAM
Figure 2 - Blower Speed Control Location
Glass
Speed
Control
Spring Latch
BLOWER
SPEED
CONTROL
BLOWER
ASSEMBLY
BLK (16 ga.)
BLK (16 ga.)
Wire Connectors 3 Places
Figure 4 - Wiring Diagram for Blower Assembly
Magnet
High Speed ON/OFF
Low
Speed
Magnets
1/4 Revolution
107514-01
REV. B
02/06
2701 Industrial Drive
PO Box 90004
Bowling Green, KY 42102-9004
NOT A UPC
Figure 3 - Blower Speed Control
Blower Center to
Firebox Bottom
Center Along Inside
Wall by Flue Exit
Peninsula or See-Thru
Fireplace Installed Flue
Exit
For more information visit www.desatech.com
107514 01
Inside
Wall
BLOWER SpEEd cONTROL INSTALLATION
1. Place speed control switch assembly on the bottom of the inside of
the firebox (see Figure 2). The assembly is equipped with magnets
on the left and right to properly anchor it to the firebox.
2. Plug blower with speed control assembly into a power source.
Keep hands clear of fan when running.