Ai C20 RECIRCULATING CHILLER USER’S MANUAL
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7.2 Turning the recirculating pump on
7.2.1 Use the knob on the back to turn the pump on and adjust the pumping speed.
Note: The recirculating pump should be kept on at all time during the chiller operation
7.3 Running the chiller
7.3.1 Press and hold the “RUN” button to start the chiller, the recirculating pump will turn on automatically
7.3.2 Compress may kick in after a 2-3minutes of delay.
7.4 Turning the chiller off
7.4.1 Press and hold the “RUN” button to stop the chiller.
7.4.2 If you hear a buzzing sound, press any button to clear it.
7.4.3 Flip the circuit breaker off.
7.4.4 Unplug the power cord.