Bard MEGA-TEC W150A - Troubleshooting; Figure 56 Sensors and Peripheral Devices

Manual 2100-671C
Page 43 of 59
TROUBLESHOOTING
FIGURE 56
Sensors and Peripheral Devices
DUST SENSOR
ST2 SUCTION
TEMP SENSOR
CONTROL BOARD
DOOR SWITCH
HPT2 HIGH
PRESSURE
TRANSDUCER
LLT2 LIQUID LINE
TEMPERATURE SENSOR
BLADE SWITCH
LPT1 LOW
PRESSURE
TRANSDUCER
FREEZE SENSOR
FS2 FREEZE SENSOR
FREEZE SENSOR
DIRTY FILTER SWITCH
BLADE SWITCH
DUST SENSOR
HPS1 HIGH PRESSURE SWITCH
OUTDOOR ENTHALPY SENSOR
HPT1 HIGH
PRESSURE
TRANSDUCER
ST1 SUCTION
TEMP SENSOR
LLT1 LIQUID TEMP SENSOR
DOOR SWITCH
LH EVAPORATOR COIL RH EVAPORATOR COIL
FS1 FREEZE SENSOR
BLADE SWITCH
MAT MIXED AIR SENSOR
LPT2 LOW PRESSURE
TRANSDUCER
HPS1 HIGH PRESSURE SWITCH
CIRCUIT 1
SERVICE PORTS
CIRCUIT 2
SERVICE PORTS
BLOWER STATUS SWITCH