Midea MC-SU30-RN1L Technical & Service Manual

Aqua Tempo Super II Series DC Inverter Air-cooled chiller unit (50Hz) MCAC-ATSM-201704
43
12) The unit inlet water temperature sensor malfunction
13) Pipe temp. sensor of condenser malfunction
The unit inlet water temperature
sensor malfunction
Inform the customer service
center.
PCB mistakes to alarm.
The unit’s circuit of inlet water
tem
p
erature sensor is broken.
Replace PCB.
Replace temperature sensor.
The unit’s circuit of inlet water
tem
p
erature sensor is shorten.
Replace temperature sensor.
The unit’s joint of inlet water
tem
p
erature sensor is loose.
Fixed joint.
No
Yes
Yes
Yes
Yes
Yes
No
No
No
Pipe temperature sensor of
condenser malfunction.
Inform the customer service
center.
PCB mistakes to alarm.
The circuit of condenser’s pipe
tem
p
erature sensor is broken.
Replace PCB.
Replace temperature sensor.
The circuit of condenser’s pipe
tem
p
erature sensor is shorten.
Replace temperature sensor.
The joint of condenser’s pipe
tem
p
erature senso
r
is loose.
Fixed joint.
No
Yes
Yes
Yes
Yes
Yes
No
No
No

Midea MC-SU30-RN1L Specifications

General

Brand	Midea
Model	MC-SU30-RN1L
Category	Chiller
Language	English