MovinCool 24HFU Service Manual - Manual (Page 19)

MOVINCOOL 24HFU / 24HFU-1 SERVICE PAGE 19
ELECTRICAL SYSTEM • 24HFU-1
UNIQUE FEATURES OF MOVINCOOL 24HFU-1
The MovinCool 24HFU-1 is a modified version of Model 24HFU. Model 24HFU-1 has several additional features,
which are described below.
4-1. Automatic Restart After Power Interruption
A restart auxiliary relay has been added to the electrical system to allow automatic restarting of the system
after a power interruption, eliminating the need for manual reset of the control switch.
Specifications:
Rated Voltage AC 240V
Rated Current 10 amps
UL Listed File No. E57520
4-2. Compressor Protection
There is a time delay circuit included in the electrical system to prevent a heavy load from being applied on
the compressor motor when restarting the system. This delay is in effect any time when the compressor is
turned on, by the control switch, thermostatic control, or resumption after blackout. (This delay is also in
effect when automatic restart after power interruption operates.) Delay time 75
±
15 seconds.
Specifications:
Rated Voltage AC 240V
In Operation 3 amps
After Operation 13 amps
Relay Time 75
±
15 sec.
UL Listed File No. E41515