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6. MICRO-COMPUTER BLOCK DIAGRAM
Infrared Rays Signal Receiver
Functions
ECONO.
Louver Direction Setting
Louver AUTO Swing
OFF TIMER Setting
ON TIMER Setting
Fan Speed Selection
Thermo Setting
Operation Mode Selection
AUTO, COOL, DRY, FAN ONLY
Operation (START/STOP)
Clock Frequency
Oscillator Circuit
Heat Exchanger Sensor
Infrared
Rays
Initializing Circuit
C. P. U
Main Unit Control Panel
AC 220/230/240V~
50Hz
Remote Control
Operation
Display
Timer
Display
ECONO.
Sign Display
FAN-ONLY
Sign Display
Indoor
Fan Motor
Compressor, Outdoor Fan
ON/OFF Signal
Louver
Motor
RY02
RY01
Thermo Sensor
• Louver Control
• 3-minute Delay at Restart for Compressor
• Motor Revolution Control
• Processing
(Temperature Processing)
• Timer
Magnetic Relay
AC 220/230/240V~
50Hz
Relay Driver, Louver Driver
Relay
Power Supply
Circuit
Louver
ON/OFF Signal
Noise Filter
Relay
Compressor
Outdoor Fan Motor
Содержание RAS-M18SA-E
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