Carrier 16LJ-F Series Operation Manual page 18

The List of sensors
SYMBOL
DT1 Chilled water outlet temperature
DT2 Cooling water outlet temperature
DT3 Generator temperature
DT5 Condenser temperature
DT6 Chilled water inlet temperature
DT7 Cooling water inlet temperature
DT10 Diluted solution temperature at Absorber outlet
DT11 Refrigerant temperature at Evaporator
DT12 Cooling water mid temperature
DT15 Driving hot water inlet temperature
DT16 Driving hot water outlet temperature
69CH Chilled water flow switch
PCH Palladium cell heater
69PR Purge tank pressure
The quantity of sensors differs according to the model and options.
NAME
3-5