Control Block Diagram - Toshiba RAS-12KSX-1 Service Manual

Heat Exchange sensor
Thermo. Sensor
Infrared Rays Signal Reciver
220-240 V~, 50Hz
REMOTE CONTROL

6. CONTROL BLOCK DIAGRAM

Main Unit Control Panel
Initiallizing Circuit
Clock Frequency
Oscillator Circuit
Compressor
Power Supply
ON/OFF
Circuit
Noise Filter
Remote Control
Operation (START/STOP)
Operation ( ) Operation Mode Selection
AUTO, COOL, DRY, AUTO FAN
Temperature Setting
Fan Speed Selection
ON TIMER Setting
OFF TIMER Setting
Louver Auto Swing
Louver Direction Setting
ECO
TIMER 1.3.5.9H
− 9 −
M.C.U.
Functions
• Louver Control
• 3-minutes Delay at Restart
for Compressor
• Motor Revolution Control
• Processing
(Temperature Processing)
• Timer
Signal
Relay Driver, Louver Driver
Relay
RY01
Compressor, Outdoor Fan Motor
Infrared Rays
FILE NO. SVM-08029
Operation
Display
Timer
Display
Auto Fan
Sign Display
Filter Sign
Display
Indoor Fan
Motor
Louver
ON/OFF
Signal
Louver
Motor