MovinCool Office Pro W20 Service Manual - Manual (Page 19)

Operation Section
19
4.2 Compressor
• The compressor used for the unit is hermetically sealed. The compressor and the compressor
motor are in one casing.
(1) Compressor construction
•The construction of a rotary type compressor is divided into two mechanisms; the drive
mechanism (compressor motor), and the compression mechanism (compressor). When the
rotor shaft of the motor (drive mechanism) turns, the roller (compression mechanism) rotates to
compress the refrigerant.
I001675
To Condenser
Accumulator
Strainer
From Evaporator
Blade
Discharge Valve
Oil
Lubricator
Roller
Cylinder
Rotor
Stator
Terminal