Control Block Diagram - Toshiba RAS-30NKP2B-1 Service Manual

Heat Exchanger Sensor
Temperature Sensor
Infrared Rays Signal Receiver
Initiallizing Circuit
Infrared
Rays
Clock Frequency
Oscillator Circuit
Power Supply
Circuit
Remote
Control
Noise Filter
From Outdoor Unit
220 ~ 240 V AC 50 Hz
REMOTE CONTROL

6. CONTROL BLOCK DIAGRAM

Indoor Unit Control Panel
Functions
• Louver Control
• 3-minute Delay at Restart for Compressor
• Motor Revolution Control
• Processing
(Temperature Processing)
• Timer
Outdoor unit
ON/OFF Signal
Relay Driver
Relay RY03
Outdoor Unit
Remote Control
Operation ( )
Operation ( )
Operation Mode Selection
AUTO, COOL, DRY, FAN ONLY
Temperature Setting
Fan Speed Selection
ON TIMER Setting
OFF TIMER Setting
Louver Auto Swing
Louver Direction Setting
TIMER 1.3.5.9H
COMFORT SLEEP
− 13 −
FILE NO. SVM-06017
M.C.U.
Louver ON/OFF Signal
Louver Driver
Infrared Rays
ECO
Hi power
QUIET
Operation
Display
Timer
Display
Filter Sign
Display
Fan Only
Sign Display
Hi Power
Sign Display
Indoor
Fan Motor
Louver Motor