Toshiba MMD-AP0181BH Installation Manual

99
Loosen three screws (
*
) at both
sides, and remove two screws, and
take off the shield plate sliding it.
Remove two screws, and take
off upper cover of the electric
parts box from the hook.
(LN terminal)
Indoor unit power supply
(U1, U2 terminal)
Transmission line for control
(AB terminal)
Remote controller cabling
n Concealed duct type
Wiring the indoor unit
Be sure to connect wires matching the terminal numbers. Incorrect connection causes a trouble.
Wiring to electric parts box
• Connect cables to the electric parts box as shown in the following figure
n Concealed duct high static pressure type
• Be sure fix the cables from outside of
indoor unit in the following figure
*
*
*
Notch
Notch
Pear shape hole
Hook
U1 U1 A B
R(L) S(N)
Inter-unit cable
between indoor
and outdoor units
Remote controller wire
Cable cramp Power supply cable
Indoor unit power supply
Remote controller wiring
Control transmission line
F1 F2 F3 F4F1 F2 F3 F4F1 F2 F3 F4 U1 U2 A B
R(L) S(N)
Remote controller wiring
<End unit>
<Intermediate unit>
Indoor unit power supply
U1 U2 A B

Toshiba MMD-AP0181BH Specifications

General

Brand	Toshiba
Model	MMD-AP0181BH
Category	Air Conditioner
Language	English