Aqua Tempo Super Series air cooled scroll chiller unit (50Hz)
10) Total outlet water temperature sensor malfunction
Total
outlet
sensor malfunction
The circuit of total outlet water
temperature sensor is broken.
The circuit of total outlet water
temperature sensor is shorten.
The joint of total outlet water
temperature sensor is loose.
PCB mistakes to alarm.
Inform
the
center.
11) The unit outlet water temp. sensor malfunction
The unit outlet water temperature
sensor malfunction
The unit's circuit of outlet water
temperature sensor is broken.
The unit's circuit of outlet water
temperature sensor is shorten.
The unit's joint of outlet water
temperature sensor is loose.
PCB mistakes to alarm.
Inform
the
center.
water
temperature
Yes
Yes
No
Yes
No
Yes
No
Yes
No
customer
service
Yes
Yes
No
Yes
No
Yes
No
Yes
No
customer
service
Replace temperature sensor.
Replace
temperature
sensor.
Fixed joint.
Replace PCB.
Replace temperature sensor.
Replace temperature sensor.
Fixed joint.
Replace PCB.
85
MCAC-ATSM-201606