Toshiba RAV-GM901CTP-E Manual De Instalación página 18

<Multi-indoor-unit connection>
Power supply wiring for multiple indoor units
1 2 3 10
10
50
30
Earth wire
Connecting wire
■
Remote controller wiring
Strip off approx. 9 mm the wire to be connected.
Wiring diagram
Terminal block for
remote controller
Terminal block
wiring of indoor unit
Remote
A
A
controller
B B
unit
Remote controller wire (Locally procured)
Run the remote controller wire
Remote controller wire
through the cord clamp.
33-EN
Power supply wiring for
multiple indoor units
System interconnection
wires
See the figure on the left for
connecting wires to the
terminal block.
System interconnection wires
Remote controller
wire
– 17 –
8
Applicable controls
REQUIREMENT
• When you use this air conditioner for the first time,
it takes approx. 5 minutes until the remote controller
becomes available after power-on. This is normal.
<When power is turned on for the first time after
installation>
It takes approx. 5 minutes until the remote controller
becomes available.
Approx. 5 minutes
"SETTING" "SETTING"
Power on
flashes goes out
<When power is turned on for the second
(or later) time>
It takes approx. 1 minute until the remote controller
becomes available.
Approx. 1 minute
"SETTING" "SETTING"
Power on
flashes goes out
• Normal settings were made when the indoor unit was
shipped from factory.
Change the indoor unit settings as required.
• Use the wired remote controller to change the
settings.
* The settings cannot be changed using the wireless
remote controller, sub remote controller, or remote-
controller-less system (for central remote controller
only). Therefore, install the wired remote controller
to change the settings.
■
Basic procedure for changing
settings
Change the settings while the air conditioner is not
working. (Stop the air conditioner before making
settings.)
CAUTION
Set only the CODE No. shown in the following table:
Remote
controller is Do NOT set any other CODE No.
available
If a CODE No. not listed is set, it may not be possible
to operate the air conditioner or other trouble with the
product may result.
* The displays appearing during the setting process
differ from the ones for previous remote controllers
(AMT31E). (There are more CODE No.)
Remote
controller is
available
4
6
5
1
1
Push and hold button and "TEMP."
button simultaneously for at least 4 seconds.
After a while, the display flashes as shown in
the figure. Confirm that the CODE No. is [01].
• If the CODE No. is not [01], push
to clear the display content, and repeat the
procedure from the beginning. (No operation
of the remote controller is accepted for a while
after button is pushed.)
(While air conditioners are operated under the
group control, "ALL" is displayed first. When
is pushed, the indoor unit number
displayed following "ALL" is the header unit.)
(* Display content varies with the indoor
unit model.)
1
3
2
button
34-EN