Control Block Diagram; Ras-13Ukhp-E4 / Ras-13Uah-E4, Ras-10Ukhp-E4 / Ras-10Uah-E4, Ras-07Ukhp-E4 / Ras-07Uah-E4 - Toshiba RAS-13UKHP-E4 Service Manual

6-1. RAS-13UKHP-E4 / RAS-13UAH-E4, RAS-10UKHP-E4 / RAS-10UAH-E4,
RAS-07UKHP-E4 / RAS-07UAH-E4
Heat Exchange sensor
Thermo. Sensor
Current Sensor
(Compressor Current)
Infrared Rays Signal Reciver
220-240 V~, 50Hz
REMOTE CONTROL

6. CONTROL BLOCK DIAGRAM

Main Unit Control Panel
Functions
• Louver Control
• 3-minutes Delay at Restart
for Compressor
Initiallizing Circuit
• Motor Revolution Control
Clock Frequency
• Processing
Oscillator Circuit
(Temperature Processing)
• Timer
Compressor
Power Supply
ON/OFF
Circuit
Signal
Noise Filter
Relay
Compressor
Remote Control
Operation ( )
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
TIMER 1.3.5.9H
COMFORT SLEEP
QUIET
− 29 −
FILE NO. SVM-05001
M.C.U.
Outdoor Fan 4-Way Valve
ON/OFF ON/OFF
ON/OFF
Signal Signal
Relay Driver, Louver Driver
Relay
RY03
RY01
Outdoor Fan Motor 4-Way Valve
Infrared Rays
Operation
Display
Timer
Display
Filter Sign
Display
Hi Power
Sign Display
PRE DEF.
Sign Display
Indoor Fan
Motor
Louver
Signal
Louver
Motor
Relay
RY04