Toshiba RAV-162BH-PE Service Manual page 61

N ITEM
14 Low ambient
14-1 Control on outdoor fan is made
cooling
14-1
14-1
14-1
14-2 Control by outdoor heat
14-2
14-2
14-3 For first 2 minutes after starting
14-3
14-3
A Zone
B Zone Per 1 minute and 30
C Zone Maintain
Zone
15 Check display
The outdoor unit delays restarting for 2 mins 20s to prevent short cycling
16 Anti-restart timer
compressor operation.
17 Group
operation
control
Tel: 01823 665660
Heronhill - for all your Toshiba requirements
OUTLINE OF
to meet with cooling at low outdoor
temperature based on outdoor heat
exchange temperature TL.
exchange temperature TL
is illustrated on the right.
cooling operation the fan(s)
operate in "H" speed.
Air quantity
H
sec. +1 wave
D
–
Per 20 sec. 1 wave
+ 0
Timer accuracy: 20 sec.
- 1 0
+ 0
1 minute and 30 sec.
- 1 0
Fault diagnosis is carried out by check for serial transmission and reception
with outdoor unit as well as the self check by indoor microcomputer. And check
code is transmitted to protective operation/remote controller based on the
contents of it.
In the remote controller, check code is displayed on the liquid crystal by
pressing [CHECK] key.
Up to 16 units can be controlled in same setting condition by one remote
controller.
However, thermo-control function is independent.
Respective delayed start time for preventing simultaneous large starting current
can be obtained by different setting of the unit No. switch on the indoor PC
board.
-61-
www.heronhill.co.uk
SPECIFICATIONS
TL sensor
+1 wave,–1 wave is
(current number of waves)
± (1 wave)
Air quantity "M"
automatic control
Fax: 01823 665807
REMARKS
<Outdoor unit
control>
See other item:
Using [TIME]
display
Unit NO. Check
code