Power
supply
lamp.
Fan switch.
3 position
fan speed switch.
Digital
thermostat.
Cooling switch
Control panel:
Lamp fascia panel:
Cooling mode.
Defrost mode
Low pressure warning
High pressure warning
Cooling mode: This lamp will be illuminated during normal cooling when the compressor is running.
Defrost mode: This lamp will be illuminated during a defrost cycle when the external heat exchanger
fan will be switched off. The appliance will start in defrost mode before cooling commences.
Low pressure warning: This lamp will be illuminated if there is a loss of refrigerant gas. The machine should
not be operated if this lamp activates. This will automatically shut down the compressor.
High pressure warning: This lamp will be illuminated when the regrigeration system pressure is too high.
(see fault finding). This will automatically shut down the compressor.
SHEET 9 OF 17
Summary of Contents for MCSe 7.3-21
Page 1: ...MCSe 7 3 PORTABLE WATER COOLED AIR CONDITIONER PRODUCT MANUAL MCSe 7 3 21 SHEET 1 OF 17 ...
Page 14: ...41 49 42 44 45 46 39 38 40 43 50 48 External heat exchanger Spare parts SHEET 14 OF 17 ...
Page 15: ...Spare parts Cont d SHEET 15 OF 17 ...
Page 17: ...QB70 water pump curve Condensate pump curve Condensate pump flow rates l h SHEET 17 OF 17 ...