Ras-24Ufp-E4, Ras-24Ufpx4, Ras-24Ufp-Ar - Toshiba RAS-18UFHP-E4 Service Manual

6-2. RAS-18UFP-E4, RAS-18UFPX4, RAS-18UFP-AR4, RAS-18UFPX3-T2,

RAS-24UFP-E4, RAS-24UFPX4, RAS-24UFP-AR4

Heat Exchanger Sensor
Temperature Sensor
Infrared Rays Signal Receiver
Initiallizing Circuit
Infrared
Rays
Clock Frequency
Oscillator Circuit
36.7 kHz
Power Supply
Circuit
Remote
Control
Noise Filter
From Outdoor Unit
REMOTE CONTROL
Indoor Unit Control Panel
Functions
• Louver Control
• 3-minute Delay at Restart for Compressor
• Motor Revolution Control
• Processing
(Temperature Processing)
• Timer
• Drain Pump ON/OFF
• Compressor ON/OFF
Driver
Relay
Relay
RY401
RY04
Compressor
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
ECO
Hi power
TIMER 1.3.5.9H
COMFORT SLEEP
QUIET
– 29 –
FILE NO. SVM-05015
M.C.U. 8 MHz
Louver ON/OFF Signal
Louver Driver
Infrared Rays
Hi POWER
Display
FILTER Sign
Display
FAN-ONLY
Sign Display
TIMER
Display
OPERATION
Display
Indoor Fan
Motor
Louver Motor
Float
Switch
Drain
Pump