Figure 16 Hp W/Erv & Co Control (Fully Mod.) - Bard I-TEC I30A1D Installation Instructions Manual

AIR CONDITIONER WITH ERV AND CO
SC SC
Completestat
Model #CS9B-THO or
Model #CS9BE-THO
24V
COM
Thermostat
R C
Bard #8403-060
Low
R RT C
Voltage
Term. Strip
1
RED/WHITE
BLACK/WHITE
ORANGE
BROWN/WHITE
PINK
PURPLE
ERV Wiring Harness
Factory installed jumper. Remove jumper and connect
1
to N.C fire alarm circuit if emergency shutdown required.
2 Not needed below 15KW.
3 Additional wire required for dehumidification models.
FIGURE 16
SC
G Y1 Y2 O/B W2
G Y1 Y2 O/B W2
G Y1 Y2 W2
B/W1
5
4
4 Connect to "G" terminal when thermostat has "Occupancy Signal".
Install a jumper between "G" and "A" only when thermostat
5
without "Occupance Signal" is used.
CONTROL (FULLY MODULATING)
2
W1/E L A D
2
L A
W1/E YO/D
2
W3 L A D
3
NOTE: Bard 8403-060
thermostat must be
in programmed
operation mode and
in programmed fan
mode for ventilation
to function.
3
6 3 4
2
1
4
3
5
6
CO2 Control
Bard #8403-067
MIS-3262
Manual 2100-597
Page 27 of 52