-30-
3.9 RAV-262AH8-PE
Earth
Screw
Indoor unit
Outdoor unit
TR
Wave
Control
Circuit
B L K
B L U
T E
T L
R E D
B L K
B L K
R E D
R E D
W H I
G R Y
W H I
RC
O
47C
CH
51C
47C
49C
51C
20SF
B L K W H I W H I
R Y 0 7
R Y 0 5
F
F2
52C
Earth
FM
0
CM
Power Supply 380-415V 3N
50Hz
63H
52C
1. Shows terminal block and figures show terminal numbers.
Broken lines show wiring at site.
2. When the three phases are not connected correctly, the reverse phase protector
operates and the unit will not start. In this case check the three phase wiring.
Don't operate the units with magnetic contactor pushed.
Symbol
Name
Symbol
Name
Symbol
Name
20SF
Solenoid Coil
CM
Compressor
F2
Fuse (T5A)
RY05, 07 Relay
52C
Magnetic Contactor
63H
High Pressure Switch
49C
Inner Overload Relay
FMo
Fan Motor (Out door)
CH
Crank Case Heater
51C
Overload Relay
TL
Sensor
F
Fuse (on PCB)
47C
Reverse Phase Protector
TE
Sensor
TR
Transformer
RCo
Running Capacitor
Heronhill - for all your Toshiba requirements
Tel: 01823 665660
www.heronhill.co.uk
Fax: 01823 665807