M&C PSS Series Instruction Manual page 27

Indication Problem
The system Peltier
works cooling unit
normally and pump
are
operating
normally.
There is
condensate
in the gas
tubing.
www.mc-techgroup.com
Possible Cause
Peristaltic pump

failure
LA humidity sensor

failure
PSS-20 | 1.00.01
Check/Solution
Replace the pump tubing.

Check the peristaltic pump.

(See manual SR25.2 manual for manual

peristaltic pump)
Check the LA humidity sensor

27