2
Thermostat Mounting
1. For new construction, select thermostat mounting
location about five feet above the flo , on an inside
wall, out of direct sunlight, away from sources of
radiant heat (lamps, fireplaces, heating and ai
conditioning equipment, etc.), away from windows
or door to the outside, and avoid areas with poor air
circulation. If the motion sensor in the thermostat is to
be used, point the thermostat towards the area where
you are requiring motion sensing. Ensure location is
out of the path of foot traffic where a person mig
accidentally bump into the thermostats and damage
the device.
2. Set flush-mount base extension aside from mountin
baseplate.
3. Remove thermostat from mounting base plate by
gently pulling apart at the bottom of the thermostat
about 1”, and slide thermostat up to release from the
top of the mounting base plate. If mounting thermostat
flush to wall with extension proceed to step 4. I
mounting thermostat recessed into drywall proceed to
step 7, or if mounting thermostat to an electrical box
proceed to step 10.
4. Place flush-mount base extension against the wal
at desired location and mark placement of the top
and bottom mounting holes. Make sure rectangular
opening is on the left side so that when mated with
the mounting base plate the UP arrow is pointing up
on the mounting base plate.
5. If mounting in drywall, drill 7/32” holes, tap plastic
anchors into wall. For other surfaces, drill hole as
required.
6. Screw mounting base plate and flush-moun
base extension assembly to the wall. Proceed to
Connecting HVAC Wires instructions.
7. If mounting thermostat with wiring compartment
recessed into drywall, cut drywall opening 2” wide
by 2 & 7/8” tall in desired location. The flush-moun
base extension may be used as a template. Due care
should be taken if wiring, plumbing or other contents
behind the wall are unknown.
8. Discard flush-mount base extension. Place th
mounting base plate against the wall in the desired
location and mark placement of right and top
mounting holes. Make sure the UP arrow is pointing
up on the mounting base plate.
9. Drill a 7/32” holes and tap plastic anchors into wall.
Screw mounting base plate to wall. Proceed to
Connecting HVAC Wires instructions.
10. If mounting thermostat to one or two gang electrical
box, discard flush-mount base extension. Scre
mounting base plate to electrical box (Screws not
included).
Connecting HVAC Wires
Thermostat wires (20 gauge minimum field supplied)
can be connected to the thermostat. WARNING, Power
should be turned off on the unit prior to connecting wires to
prevent damaging the unit transformer by electrical shorts.
1. Route wires through the rectangular opening on the
flush-mount base extension if used, and through th
label in the area marked by a circle on the mounting
base plate.
2. Loosen set screws on wired terminals and insert wires
into the opening. Tighten set screws (See following
figures)
Do not snap the thermostat onto the mounting base until
after the thermostat has been configured
RC
Compressor
R
C
Y_Y1
Y2/G2
G_G1
AUX1
AUX2
DOOR_ACC
GND
O/B_W1
W2
Fan (High speed)
Fan (Low speed)
Reversing Valve
Electric Heat
Thermostat
Heat Pump PTAC Wiring
(Set to B)
RC
Compressor
R
C
Y_Y1
Y2/G2
G_G1
AUX1
AUX2
DOOR_ACC
GND
O/B_W1
W2
Fan (High speed)
Fan (Low speed)
Electric Heat
Thermostat
Cooler PTAC Wiring
Содержание PTAC DS02G-H
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