Figure 17 Thermostat Wiring Diagram "X" Option - Bard Q24A1 Installationair conditioner Instructions Manual

Q-tec series packaged air conditioner
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8403-060
TH5220D1151
G
Y2
A
Y1
W1/E
W2
R
C
2
"X" THERMOSTAT OPTIONS
(FIELD WIRED)
1
2
NOTE: On option X or A the CS2000A* (or other
field provided means to control ventilation)
must be used if any of the motorized
ventilation options are installed.
FIGURE 17
REMOTE THERMOSTAT WIRING DIAGRAM
"X" THERMOSTAT OPTION
8403-058
LOW VOLTAGE
TERMINAL BLOCK
G
Y2
Y
W
W2
R
C
1
Rc
REMOVE JUMPER FOR 2 STAGE ELECTRIC HEAT OPERATION
ON 15KW MODELS
FACTORY INSTALLED JUMPER
G
ORANGE
Y2
PURPLE
F
BROWN/WHITE
Y1
YELLOW
E
W1
BLUE
BROWN
W2
RED/WHITE
R
BLACK/WHITE
C
1
RED
2
3
BLUE
PLUG 2
1
2
3
4
5
6
7
8
9
10
11
12
MIS-2693
Manual 2100-522B
Page
23 of 38

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