Wsk-Mlt Multifunction Wall Switch - Heatilator CNXT4236IT Owner's Manual

E. WSK-MLT Multifunction Wall Switch
The WSK-MLT multifunctional wall switch is designed to
control fl ame height, blower speed and auxilary functions on
your gas fi replace. For models equipped with the intellifi re
system (*IPI), the cold climate function can control the pilot
fl ame as well. The wall switch is equipped with thermostat
functions which can automatically control the temperature
in the room in which it is installed. An auxiliary function pro-
vides 110-120 VAC source for added features the fi replace
may have installed. Electrical ratings for the control box are
110 VAC, 60 Hz, and is required for operation of this de-
vice.
Precautions
This remote is tested and safe when installed in accordance-
with this installation manual. It is your responsibility to read
all instructions before starting installation and to follow these
instructions carefully during installation. Do not install any
components that may be damaged. Do not modify, disas-
semble, or substitute any of the components included with
this kit. Installation of this unit must be done by a qualifi ed
service technician.
Placement of this wall switch may affect performance or ac-
curacy of the automatic (thermostat) control. An assessment
of the space should be done prior to installation for optimal
performance. See "Determine Location" for recommenda-
tions.
Note: The electrical junction box provided with the fi replace
must be wired with 110 VAC before installing this kit.
All wiring should be done by a qualifi ed electrician and shall
be in compliance with local codes and with the National
Electric Code ANSI/NFGA No. 70- current (in the United
States), or with the current CSA C22.1 CANADIAN ELEC-
TRIC CODE (in Canada).
WARNING
Shock Risk
• Replace damaged wire with type 105°
C rated wire.
• Wire must have high temperature
insulation.
Heatilator • Caliber CNXT Series • 4047-132 Rev P • 11/07
Determine Location
Determine the location for the wall switch. The chosen loca-
tion should provide an accessible location in the same space
as the gas fi replace. Never place this unit in a separate
room. The control wire supplied with this unit is 17 ft (5.2 m)
in length. The distance from the fi replace to the switch may
be lengthened provided that the wire used never exceeds
50 ft, and that the distance from the fi replace to the switch
never exceeds 30 ft.
The switch should be mounted into a listed electrical junc-
tion box. The junction box should be dedicated to this wall
switch. Never install this wall switch into a junction box that
is shared with other electrical service or devices. If possible,
install this unit on an interior wall of the residence at a rec-
ommended height of 5 ft from the fl ooring. Should the switch
be installed on an exterior wall, be certain wall insulation is
kept intact and not damaged or dislodged during the instal-
lation of the electrical junction box.
For exterior wall installations, it is recommended that the
junction box be sealed with caulking material. This will mini-
mize heat loss through this location and improve the accu-
racy of the automatic (thermostat) operation.
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