Figure 2.16 Wall-Mount Unit Control Board - Bard MULTI-TEC W18AAPA Installation And Service Instructions Manual

Smoke
Dirty Filter Switch
Comp. Alarm Relay
Low Pressure Switch
Damper Blade Switch
Damper Blade Switch
Digital Ground
Mixed Air Temp Sensor
Outdoor Air Temp Sensor
Return Air Temp Sensor
Outdoor Humidity Sensor
Evap. Temp Sensor
Analog Ground
24 VDC To Outdoor Air Sensor
Ground
2-10 VDC To Damper Actuator
FIGURE 2.16
Wall-Mount Unit Control Board
24VAC GND
24VAC Hot
+ Communication Wire
- Communication Wire
24VAC +
Y TO Compressor CCM
24VAC +
Stage 1 Heat
Stage 1 Heat
2
Blower Relay
24VAC +
MIS-3869
MIS-3869
Manual 2100-665A
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