Technical information

Portable Chillers UGH024/1103
6-16 TROUBLESHOOTING
TIC CONTROL
ALARM
CONDITIONS
Alarm
Low Temperature
Alarm (tAL)
Possible cause
Insufficient load for the
chiller
Low condensed water
temperature or low ambi-
ent air temperature
Solution
The chiller needs to be loaded
by at least 25 % of the chiller
capacity for correct operation
adjust as necessary.
Creates a low refrigerant dis-
charge pressure which nega
tively affects the system.
Adjust as necessary.