Monessen Hearth KHLDV400 - Manual (Page 24)

24 73D0024
KHLDV Series Gas Fireplace
reMOte waLL MOunteD SwItcH
A remote wall switch and up to fifteen (15) feet of 18 Ga.
wire may be used with this appliance. Attach the wall
switch in a junction box at the desired location on the
wall. Figure 27. Do not extend beyond the wall switch wire
length provided.
nOte: extended lengths of wire may cause the
fireplace not to function properly. Longer length of
wire is permitted if the wire is made out of larger gauge
(diameter) wire. always check with local code.
Figure 27 -
Wiring Diagram for Wall Switch
MILLIVOLt - reMOte waLL SwItcH InStaLLatIOn
OptIOnaL Fan/BLOwer SySteM (BLOtKHL)
IMpOrtant: always check local building codes. this installation must comply with local
regulations as well as the national electric code.
wIrInG
1. Before installing the blower, wire the receptacle into an electrical circuit. This should be done before
framing the fireplace. Wire with minimum 60°C wire in accordance with prevailing codes.
2. Remove the external junction box cover by removing the screw from the right side of the outside
firebox wall. Junction box was installed at the factory.
3. The junction box cover has a factory installed “romex” style strain relief connector. After connect-
ing the wires, route the wire leads through this connector. Refer to the wiring diagram in Figure
29.
BeFOre InStaLLInG BLOwer
1. always turn off the gas supply and allow the unit to
cool before proceeding.
2. Clean the inside of the firebox (wall and floor), where the
blower and wires will be installed. Make sure the firebox
wall and floor are clean and dry before mounting the
blower.
nOte: It is very important to arrange the blower wires and wire assembly so that wires do not
come in contact with blower blades or firebox.
InStaLLInG BLOwerS
1. Remove screen rod assemblies by lifting rod and pushing back and down to release rod from
the three hooks located behind the face of the fireplace on the right, left, and middle.
2. Remove the plate located in front of the glass at the bottom.
3. Rotate the access doors on the right and left side of the glass toward the glass.
4. Remove glass frame by releasing the three latches located at the top of the firebox. Tilt glass
away from the unit, lift glass frame up and away from the unit. Page 45
5. Remove logs.
6. Remove hearth brick, wall brick and rear brick. nOte: remove brackets that secure wall
brick.
caut
IO
n
Electrical connections should only be performed
by a qualified, licensed electrician. Main power
supply must be turned off before connecting fans
to the main electrical power supply or performing
service.
ON
OFF
OPTIONAL REMOTE
WALL SWITCH
PILOT HI
LO
ON OFF TH
TP
TH/TP
ON
OFF
RS
FP1980
Dv wiring diagram
w
arn
In
G
Do not connect wall switch to a
110V circuit.
w
arn
In
G Before installing the blower, turn off the fireplace and
allow to cool. Only a qualified service person should
service and repair the fireplace. A qualified service
person should connect and disconnect the fireplace
to gas supply. Follow all local codes.