Thermistor Check - Daikin REYQ-XA Service Manual

Check
4.8

Thermistor Check

CHECK 11
Thermistor type of indoor units
Model
FXFQ-T
FXZQ-TA
FXUQ-P
FXEQ-P
FXDQ-M
FXSQ-TA
FXMQ-PB
FXMQ-M
FXHQ-M
FXAQ-P
FXLQ-M
FXNQ-M
FXTQ-TA
CXTQ-TA
FXMQ-MF
Thermistor type of outdoor units
R1T Outdoor air thermistor
R21T Discharge pipe thermistor
R3T Receiver inlet thermistor
R4T Heat exchanger liquid pipe (upper) thermistor
R5T Heat exchanger liquid pipe (lower) thermistor
R6T Subcooling heat exchanger gas pipe thermistor
R7T Subcooling heat exchanger liquid pipe thermistor
R8T Heat exchanger gas pipe (upper) thermistor
R9T Heat exchanger gas pipe (lower) thermistor
R10T Suction pipe thermistor
R11T Heat exchanger deicer thermistor
R12T Compressor suction thermistor
R13T Receiver gas purge thermistor
R14T Compressor body thermistor
R16T Subcooling injection thermistor
385
Suction air thermistor
R1T
Type C
Type B
Type C
Type B
–
–
Type B
Thermistor
Indoor heat exchanger Indoor heat exchanger
(liquid) thermistor
R2T
Type A
Thermistor type
Type E
Type H
Type A
Type H
Type A
Discharge air thermistor
(gas) thermistor
R3T
Type J
Type A
Type J
Type A
Type J
Type A
Type J
SiUS371901E
R4T
–
–
–
–
–
–
Type J
–
–
–
–
–
–
–
Type J
Service Diagnosis