Applicable Controls - Toshiba MML-UP0071BH-E Installation Manual

 Wire connection
REQUIREMENT
• Connect the wires matching the terminal numbers.
Incorrect connection causes a trouble.
• Pass the wires through the bushing of wire connection
holes of the indoor unit.
• Keep a margin (Approx. 100 mm) on a wire to hang
down the electrical control box at servicing or other
purpose.
• The low-voltage circuit is provided for the remote
controller. (Do not connect the high-voltage circuit)
1.Remove the mounting screws from electrical control
box cover. Dettach the cover from the electrical control
box.
2.Connect the wires to the terminal block and tighten the
screws. Fix the wires with the cord clamp attached to
the electrical control box.
(Do not apply tension to the connecting section of the
terminal block.)
3.Mount the cover of the electrical control box without
pinching wires.
Indoor / Outdoor control
wire and Remote
Power supply
controller terminal block
terminal block
Uv(U ) Uv(U
L N 1
R(L) S(N)
Uv ( U
Earth
Cord clamp
Power supply Control wire
wire between indoor
and outdoor units
29-EN
 Temporary fixing of electrical
control box
To work on the electrical control box such as check
operation, pass two fixing screws at the side plate
through the holes and fix the electrical control box
temporarily so that you can work at the front side.
(Refer to the Removal of the electrical control box.)
Electrical control
box
Fixing screws on the side plate
Side plate
R S
(L) (N)
) A B
2
Earth line
Power supply wire
) Uv ( U ) A B
1 2
 Remote controller wiring
Strip off approx. 9 mm the wire to be connected.
Remote
▼Wiring diagram
controller
wire
Terminal block for
remote controller wiring
of indoor unit
A
B
Remote controller wire
(Locally procured)
 Address setup
Set up the addresses as per the Installation Manual
supplied with the outdoor unit.
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8

Applicable controls

REQUIREMENT
When the air conditioner is used for the first time, it will
take some moments after the power has been turned on
before the remote controller becomes available for
operations: This is normal and is not indicative of trouble.
• Concerning the automatic addresses (The automatic
addresses are set up by performing operations on the
outdoor interface circuit board.)
While the automatic addresses are being set up, no
remote controller operations can be performed. Setup
takes up to 10 minutes (usually about 5 minutes).
• When the power is turned on after automatically
address setup, it takes up to 10 minutes (usually about
3 minute) for the outdoor unit to start operating after
the power has been turned on.
Before the air conditioner was shipped from the factory,
all units are set to [STANDARD] (factory default). If
necessary, change the indoor unit settings.
The settings are changed by operating the wired remote
controller.
* The settings cannot be changed using only a wireless
remote controller and simple remote controller by itself
so install a wired remote controller separately as well.
Terminal block
Remote
A
controller
B
unit
 Applicable controls setup
(settings at the site)
Remote controller model name:
RBC-ASCU11-
Basic procedure
Be sure to stop the air conditioner before making
settings.
(Change the setup while the air conditioner is not
working.)
CAUTION CAUTION
Set only the Code No. shown in the following table: Do
NOT set any other Code No.
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.
3,6 2,4,5
4,5 1 7
1
Push and hold menu button and [ ] setting
button simultaneously for 10 seconds or
more.
• After a while, the display flashes as shown in the
figure. "ALL" is displayed as indoor unit
numbers during initial communication
immediately after the power has been turned on.
Indoor unit No.
30-EN