Vermont Casting DVR33 - Manual (Page 37)

37
Vermont Castings, Majestic Products: DVR33
10004920
Optional Accessories
FK-24 Fan Assembly
Fan specifications: 120 volt, 60 Hz, 0.75 Amp.
This fan does not need regular maintenance, however
periodic cleaning is required. Check the area under the
control door and in front of the fan and wipe or vacuum
at least once a month during the operating season.
Should this fan require servicing, the power supply
must be disconnected.
The FK-24 comes with the electrical cord attached.
1. Slide fan assembly from the left side into the
fireplace opening, line up mounting holes with
screw studs on back of fireplace and fasten with
#10-24 hex nuts.
2. Install thermal sensor on bottom of firebox using
#10-24 hex nuts.
3. Option A– Place electronic fan speed control box
on bottom of fireplace base, lining up mounting
holes with screw studs. Fasten fan speed control
box with #10-24 hex nuts.
Option B– The speed control can be installed in
an electrical box at normal wall switch height for
convenient access.
4. Connect the power supply in one of two ways:
FK-12 Fan Assembly
1. Open lower louvre.
2. Install FK12 fan in back of unit between hearth
supports (Fig. 49).
3. Secure fan on Velcro strips.
4. Power to the fan can be supplied by plugging the
supply lead into a conveniently located wall socket
or by using a hard-wired EB-1 connector box.
5. Be sure fan motor does not touch nearby metal.
Method A
Route the 6’ (1.8 m) lead fitted to the unit to a
conveniently located wall socket.
Method B
If EB-1 receptacle box (Pt. #ZA1200) was correctly
connected when the unit was installed, the fan lead
can be directly plugged into the EB-1 plug socket.
5. Whether wiring directly to the fan junction box
(Option A), or into EB-1 electrical receptacle box
(Option B), first ensure cable is secured using box
connector.
The fireplace, when installed must be electrically
connected and grounded in accordance with local
codes, or in the absence of local codes, with the
current CSA C22.1 Canadian Electrical Code or for
USA installations, follow local codes and the National
Electrical Code, ANSI/NFPA No. 70.
First connect ground wire to ground stud located on the
base of either box. Black wire from supply should
connect to the variable speed switch. Alternate speed
switch wire connects to temperature sensor. Alternate
lead from sensor connects to fan. Alternate fan lead
connects back to the white supply wire (Fig. 51).
Any electrical rewiring of this fan must
be completed by a qualified electrician.
Turn off all power before hookup.
Cold Air
Box
Front of
Unit
Hearth Pan
Base Pan
FK12 Fan
Side View
FP1004
Fig. 49 FK-12 Fan placement.
HI
L O
O FF ON
O F F P IL O T O FF
E A
PIL OT
TP
TH
Electrical Box Heat
Sensor
Fan
Valve
Gas Line
Fan Speed
Switch
FP1026
Fig. 50 FK-24 fan placement.
Black
White
Ground
Speed Control
Temperature Sensor
Fan
FP1025
Fig. 51 FK-24 fan wiring.
Fan Kits
Hard Wire (Direct) Hook-Up