Toshiba RBC-AXU33UP-E Installation Manual

INSTALLATION MANUAL
To Qualified Installer in Installation Work and Service
Wireless remote controller kit
(for 4-Way cassette type)
Model: RBC-AXU33UP-E
Observe the safety precautions described in the Operation Manual of the wireless
remote controller kit, Installation Manual and Operation Manual of the 4-way cassette
type air conditioner (indoor unit), or the installation manual supplied with the ceiling
panel.
ACCESSORIES
Part Name
Wireless receiver
Remote controller
Remote controller holder
Battery
CD-ROM
HOW TO INSTALL THE WIRELESS RECEIVER
Install the wirless receiver in correct orientation, since the wireless receiver can be
installed at only one corner as shown in (Fig. 1).
Electrical control box
Indoor unit
refrigerant pipe side
Indoor unit
drain pipe side
1.
Remove the air inlet grille.
2.
Remove the adjust corner cap at the corner
where the wireless receiver is to be installed.
(Fig. 2)
• Pull the adjust corner cap in the direction
of (1) and slide it in the direction of (2) to
remove it.
• Remove strap from the pin and detach the
adjust corner cap from the ceiling panel.
3.
The insulation pad is packed in the two rectangular holes for ceiling panel wires.
Remove the insulation pad, and pass the wires from the wireless receiver unit
through the rectangular holes. (Fig. 3)
4.
Make sure that the black sponge wrapped around the wiring is about 20 mm out of
the rectangular hole on the indoor unit side, and fix it with the Cord clamp by Screw.
(Fig. 3)
Pass the wireless receiver lead
wire through the Cord clamp
and fix it with Screw
Remove the insulation pad
from the rectangular hole on
the indoor unit side.
Q'ty Part Name
Operation Manual
1
Installation Manual
(this manual)
Flat head wood screw
1
Cord clamp
1
Screw
2
1
Wireless receiver
installing position
(Fig. 1)
Adjust corner cap
(2)
Ceiling panel
Cord clamp
Screw
Pass the wireless receiver lead wire
through the hole in the ceiling panel
Pull out the black sponge wrapped
around the wiring about 20 mm from
the rectangular hole.
(Fig. 3)
• Thank you for purchasing Wireless receiver kit for TOSHIBA air conditioners.
• Read this manual carefully for correct installation of the Wireless receiver before
starting work.
• After the installation is completed, execute a test run to check for normal operation
and explain how to use and maintain the Wireless receiver to the customer
according to the Operation Manual.
Ask the customer to keep this manual with the Operation Manual.
CAUTION
• If the black sponge is not properly positioned, water leakage, dew condensation, and
dew condensation on the wiring may occur, so be sure to do so.
5.
Attach the wireless receiver unit to the panel. At this time, be careful not to pinch the
wiring. (Fig. 4) If there is a part where the claws of the wirless receiver part are not
Q'ty
fitted, it may cause water leakage, so push claws A (2 places) and claws B (3 places)
firmly and firmly to make sure that the wireless receiver unit part does not float.
1
please confirm.
1
Claw A
2
1
1
Claw A
Insert the claw A (2 places) of the wireless
receiver unit into the square holes of the
panel in the direction of the arrow.
CAUTION
• Press the two claws B of the adjust corner cap firmly as far as they will go, and then
check that the adjust corner cap is closely attached.
• Failure to do so may result in water leakage.
HOW TO WIRING THE WIRELESS RECEIVER
1.
Remove the mounting screw A on the electric control box cover and loosen the
screw B. Slide the cover inward to remove the hook (the electric control box cover
remains hooked on the hinge).
Hook
(1)
(Fig. 2)
2.
Connect the wiring from the wireless receiver unit to the connector 9P (CN214: white)
on the PC board of the indoor unit.
Use the cord clamp inside the electrical parts box to process the excess wiring, and
then attach the electric control box cover and air inlet grille.
Cord Clamp
‒ 1 ‒
Claw A
There are claws B here,
so push it in firmly.
Push in the claw B (3 places) on the back side
of the wireless receiver unit so that they fit.
(Fig. 4)
Electric control
box cover
Hinge
Screw A
Screw B
Clamping claw
Plug into CN214
(English)