Majestic fireplaces DVHVAC36, Homeowner'S Installation And Operating Manual

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DVHVAC36
10001195
A) Flat on wall B) Cross corner C) **Island
D) *Room divider E) *Flat on wall corner F) Chase installation
Y) 6" minimum
NOTE (Fig. 1):
** Island (C) and Room Divider (D) installation is possible as
long as the horizontal portion of the vent system (X) does not
exceed 20' (6m). See details in Venting Section.
* When you install your CFM Corporation fireplace in (D) Room
divider or (E) Flat on wall corner positions (Y), a minimum of 6"
(153mm) clearance must be maintained from the perpendicular
wall and the front of the fireplace.
Locating Your Gas Fireplace
Y D
F
X
X
A E
B
C
Y
LU584-3
locating unit
DVHVAC
8/19/03
LU584-3
Fig. 1 Locate gas fireplace.
Clearance to Combustibles
Back .............................................................. 0" (0 mm)
Side ............................................................... 0" (0 mm)
Floor .............................................................. 0" (0 mm)
Top ................................................................ 0" (0 mm)
Flue ...................................................... 2" (51 mm) Top
..............................................1" (25 mm) Sides/Bottom
Unit Assembly
The DVHVAC36 is shipped in three cartons. The first
carton contains the fireplace cabinet. The second car-
ton contains the air circulating blower section and the
third carton contains the coil cabinet. Unpack all three
sections before following the assembly instructions:
1. Place the air circulating blower section onto the left
side of the fireplace cabinet. (Fig. 3)
2. Ensure the damper plate below the blower assembly
works freely without binding. Rotate it downwards
and ensure that it returns to a closed position.
3. Secure air circulating blower section to fireplace
cabinet using 8 of the #8 screws provided.
4. Remove the access panel on the front of the air cir-
culating blower section by removing the #10-24 nuts.
Remove the jack plug from the air circulating blower
motor by gently depressing tab.
5. Attach the metal conduit from the fireplace cabinet
to the 7/8" diameter hole in the side of the air cir-
culating blower section using the nut provided. Do
not feed the two yellow wires which are outside the
conduit through the hole. Insert the terminal on the
white wire (common) into position 1 on the jack plug.
Insert the terminal on the black wire (cooling speed)
into position 2 on the jack plug. Insert the terminal on
the red wire (heating speed), into position 3, 4 or 5
on the jack plug. If unsure, select position 4 on the
jack plug for heating speed and adjust if necessary.
If desired the speed selections can be changed later.
Refer to Figure 8 Wiring Diagram.
WARNING: Ensure that all three wires are properly
inserted into jack plug, even if an optional air condi-
tioner is not to be used.
6. Reinstall jack plug into motor and replace access
panel.
7. Place the coil cabinet section onto the right side of
the fireplace cabinet so the access panel faces the
front of the unit. (Fig. 3) Remove the access panel
and secure the coil cabinet to the fireplace cabinet
using 8 of the #8 screws provided.
8. Connect the 1/4" quick connect terminals of the two
yellow wires from the fireplace cabinet to the high
limit safety control located on the top of the coil cabi-
net.
FP1399
DVHVAC
fireplace assy
8/20/03
Blower Section
Coil Cabinet
Fireplace Cabinet
FP1399
Fig. 3 DVHVAC36 unit assembly.