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FILE NO. SVM-02001
6. CONTROL BLOCK DIAGRAM
6-1. RAS-13UKHP-E / RAS-13UAH-E, RAS-10UKHP-E / RAS-10UAH-E,
RAS-07UKHP-E / RAS-07UAH-E
Heat Exchanger Sensor
Thermo. Sensor
Infrared Rays Signal Receiver
Initiallizing Circuit
Clock Frequency
Oscillator Circuit
Power Supply
Circuit
Noise Filter
220-240 V~, 50Hz
Functions
• Louver Control
• 3-minutes Delay at Restart for
Compressor
• Motor Revolution Control
• Processing
(Temperature Processing)
• Timer
Louver
ON/OFF
Signal
Relay Driver, Louver Driver
Operation
Display
Timer
Display
Filter Sign
Display
PRE DEF.
Sign Display
Indoor Fan
Motor
Hi Power
Sign Display
Louver
Motor
M.C.U.Main Unit Control Panel
Compressor
ON/OFF
Signal
Outdoor Fan
ON/OFF
Signal
4-Way Valve
ON/OFF
Signal
Relay Relay Relay
Compressor
Outdoor Fan Motor
4-Way Valve
Remote Control
Operation (START/STOP)
Operation Mode Selection
AUTO, COOL, DRY, HEAT, FAN ONLY
Temperature Setting
Fan Speed Selection
ON TIMER Setting
OFF TIMER Setting
Louver Auto Swing
Louver Direction Setting
ECO
Hi power
Filter Reset
REMOTE CONTROL
Infrared Rays
RY01 RY03 RY04
Current Sensor
(Compressor Current)
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