Indoor Unit; Installation Place; Cutting A Hole And Mounting Installation Plate; Electrical Work - Toshiba RAS-107SKV series Installation Manual

Installation Place

• A place which provides the spaces around the indoor unit as shown in the
diagram
• A place where there are no obstacles near the air inlet and outlet
• A place which allows easy installation of the piping to the outdoor unit
• A place which allows the front panel to be opened
• The indoor unit shall be installed as top of the indoor unit comes to at least
2 m height. Also, it must be avoided to put anything on the top of the indoor
unit.
CAUTION
• Direct sunlight to the indoor unit's wireless receiver should be avoided.
• The microprocessor in the indoor unit should not be too close to RF
noise sources.
(For details, see the owner's manual.)
Remote control
• A place where there are no obstacles such as a curtain that may block the
signal from the indoor unit
• Do not install the remote control in a place exposed to direct sunlight or close
to a heating source such as a stove.
• Keep the remote control at least 1 m apart from the nearest TV set or stereo
equipment. (This is necessary to prevent image disturbances or noise
interference.)
• The location of the remote control should be determined as shown below.
(Side view) (Top view)
Remote
Reception
control
range
Cutting a Hole and Mounting
Installation Plate
Cutting a hole
When installing the refrigerant pipes from the rear
90 mm
66 mm
Pipe hole
The center of the pipe hole is above the arrow.
RAS-107SKV Series
1. After determining the pipe hole position on the mounting plate ( ), drill the
pipe hole (Ø65 mm) at a slight downward slant to the outdoor side.
NOTE
• When drilling a wall that contains a metal lath, wire lath or metal plate, be sure
to use a pipe hole brim ring sold separately.
Mounting the installation plate
Anchor bolt holes
Hook
C
D
Hook
Pipe hole
Thread
7

Indoor unit

Weight
1110251210-EN.indd 3 1110251210-EN.indd 3
INDOOR UNIT INDOOR UNIT
Indoor unit
Remote
control
80 100 180
Pipe hole
65 mm
The center of the pipe hole
is above the arrow.
100 mm
RAS-137SKV Series
A
B
A 35 mm 62 mm
1
Hook
Installation
B 55.5 mm 82.5 mm
Pipe hole plate
C 120 mm 170 mm
Mounting screw
D 65 mm 85 mm
When the installation plate is directly mounted
on the wall
1. Securely fi t the installation plate onto the wall by screwing it in the upper and
lower parts to hook up the indoor unit.
2. To mount the installation plate on a concrete wall with anchor bolts, use the
anchor bolt holes as illustrated in the below fi gure.
3. Install the installation plate horizontally in the wall.
CAUTION
When installing the installation plate with a mounting screw, do not use the
anchor bolt holes. Otherwise, the unit may fall down and result in personal
injury and property damage.
Installation plate
(Keep horizontal direction.)
5 mm dia. hole
7
Clip anchor
(local parts)
CAUTION
Failure to fi rmly install the unit may result in personal injury and property
damage if the unit falls.
• In case of block, brick, concrete or similar type walls, make 5 mm dia. holes
in the wall.
• Insert clip anchors for appropriate mounting screws 7.
NOTE
• Secure four corners and lower parts of the installation plate with 4 to 6
mounting screws to install it.

Electrical Work

1. The supply voltage must be the same as the rated voltage of the air condi-
tioner.
2. Prepare the power source for exclusive use with the air conditioner.
NOTE
• Wire type : More than H07RN-F or 245 IEC66
CAUTION
• This appliance can be connected to the mains in either of the following
two ways.
(1) Connection to fi xed wiring:
A switch or circuit breaker which disconnects all poles and has a
contact separation of at least 3 mm must be incorporated in the fi xed
wiring. An approved circuit breaker or switches must be used.
(2) Connection with power supply plug:
Attach power supply plug with power cord and plug it into wall outlet.
An approved power supply cord and plug must be used.
NOTE
• Perform wiring works so as to allow a general wiring capacity.
3
Anchor bolt
Projection
15 mm or less
Mounting screw
Ø4 x 25 R
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