Bard CompleteStat CS9B-THOA - Table 4 Single Stage Heat Pump Without Econ; Table 5 Two Stage Heat Pump Without Econ

Manual 2100-684
Page 13 of 25
Operation G Y/O Y1 Y2 W1/E W2 O/B D A
Fan Only X
1
st
Stage Cooling X X
2
nd
Stage Cooling X X X
1
st
Stage Heating X X X X
2
2
nd
Stage Heating X X X X X
2
3
rd
Stage Heating X X X X X
3
X
2
Emergency Heat X X X
3
Dehumidification X
Ventilation
1
X
1
X
1
CS9B(E)-THOCA (CO
2
Sensing Capability) models will activate both G and A terminals upon a ventilation call;
however, the CS9B(E)-THOA (Non-CO
2
Sensing) models will activate the A terminal only if there is an existing call
for the indoor blower, whether through space conditioning or through constant fan operation.
2
CompleteStat controller can be configured to energize reversing valve in cooling (see System Selection on page 5).
3
Electric heat must be configured for a heat pump application (see Auxiliary Electric Heat Setup on page 7).
Operation G Y/O Y1 Y2 W1/E W2 O/B D A
Fan Only X
1
st
Stage Cooling X X
1
st
Stage Heating X X X X
2
2
nd
Stage Heating X X X X
3
X
2
Emergency Heat X X X
3
Dehumidification X
Ventilation
1
X
1
X
1
CS9B(E)-THOCA (CO
2
Sensing Capability) models will activate both G and A terminals upon a ventilation call;
however, the CS9B(E)-THOA (Non-CO
2
Sensing) models will activate the A terminal only if there is an existing call
for the indoor blower, whether through space conditioning or through constant fan operation.
2
CompleteStat controller can be configured to energize reversing valve in cooling (see System Selection on page 5).
3
Electric heat must be configured for a heat pump application (see Auxiliary Electric Heat Setup on page 7).
TABLE 4
Single Stage Heat Pump without Economizer
TABLE 5
Two Stage Heat Pump without Economizer