Toshiba Carrier RAV-SP180KRT-UL Installation Manual page 29

+001111052201_00Ta.book Page 28 Friday, November 20, 2009 11:45 AM
High-Wall Type
1
Procedure
Push simultaneously
seconds or more.
After a while, the display part flashes and the
display appears as shown below.
In this time, the position can be checked because
fan and louver of the indoor unit operate.
• For the group control, the indoor UNIT No. is
displayed as [
the indoor units in the group control operate.
Check the displayed CODE No. is [01].
• When the CODE No. is other than [01], push
button to erase the display and repeat procedure
from the first step.
(After pushing button, operation of the remote
controller is not accepted for approx. 1 minute.)
(* Display changes according to the model No. of indoor unit.)
2
Procedure
In the group control, every pushing
button, the indoor UNIT No. in the group control is
displayed in order.
In this time, the position of the indoor unit can be
confirmed because only fan and louver of the
selected indoor unit operate.
(For a group control, No. of the firstly displayed
indoor unit becomes the header unit.)
3
Procedure
After confirmation, push
mode to the usual mode.
When pushing button, the display disappears
and the status becomes the usual stop status.
(When pushing button the operation from the
remote controller is not accepted for approx. 1
minute.)
Central control system
Air conditioners at multiple locations can be
controlled individually for each refrigeration system
from a control room.
Central control is not available with the supplied
wireless remote controller. Use the optional wired
remote controller.
▼ Wiring for central control
+ buttons for 4
] and fans and louvers of all
button to return the
– 28 –
The terminal block for central control wiring (
and ) is the same as that for optional wired
4
remote controller. Connect the central control wire
to the terminals ( and
3 4
in the same way as the optional wired remote
controller.
For details, refer to the installation manual of the
applicable central control system.
L L S
1 2
U U A B
3 4
Cord clamp Shield wire ground
Shield wire
Installation Manual
3
) on the terminal block
Terminal
block for
wired remote
controller/
central
control wiring
Wired remote
controller wire
EN
28-EN
Toshiba