Part no.:
Delta model no.: HEX110QA
Page 16
7. Fault analysis and processing
Fault State
Analysis of the Reasons
Solutions
The HEX is running
but the cabinet
temperature is still
high, no obvious
cooling effect.
•
The HEX capacity is not
match the load of the
system.
•
The ambient
temperature is too high.
•
Low efficiency of the
outside.
•
Other system failure
•
Check the heating load of the
system.
•
Ensure the TEC is operating
in correct temperature range.
•
Clean the sink.
•
Please contact Delta or
authorized Delta service
agent.
8. Installation Notice
Check the surrounding obstacles to make sure the product get enough space for air
circulate
.
