3
NAME OF PARTS AND OPERATION SELECTOR SWITCH
1. Remote control unit.
2. Sensor: Detects the room temperature around the remote
control unit, the air conditioner is controlled accordingly.
3. Air outlet : distributes filtered and treated air into the room.
4. Air inlet : room air is sucked in through filters.
5. Receiver : receives signals transmitted from the remote control.
6. Flexible drain tube: removes condensate.
7. Refrigerant tubes: convey refrigerant between the indoor
and outdoor unit.
8. Operation selector (without remote control): Push the
button to walk through the OFF, COOL and HEAT operation
modes.
4
3
6
INDOOR UNIT
OUTDOOR UNIT
7
1
2
EG
INDOOR UNIT
5
OPERATION lamp
8
TIMER lamp
STANDBY lamp
Standby lamp
Operation lamp
OPERATION STANDBY TIMER
Timer lamp
5
INDOOR UNIT
8
MCA201/271/351 MODELS
MCA451/601 MODELS