Toshiba RAV-162BH-PE Service Manual page 64

8.7 Serial signal circuit
(Between remote controller and indoor unit)
This is the circuit for transmitting and receiving the
signals between the remote controller and indoor unit in
serial signal.
Point is a LED (green) which flashes when there are
signals from the remote controller. At
as illustrated below are output.
8.8 Optional circuit
A circuit which allows for the take-out of the signals of
abnormal, operation and Compressor-ON. Point
LED which lights at abnormal.
The connector pin 4 outputs 12V. When you want to
see the signal of compressor-ON, you can do it simply
with the circuit below.
Comp
Tel: 01823 665660
Heronhill - for all your Toshiba requirements
and , the signals
is a
-64-
www.heronhill.co.uk
Abnormal Operation Compressor ON
Fax: 01823 665807