03-242.Sanyo.85464359404000 8/21/03 9:17 AM Page 1
INSTALLATION INSTRUCTIONS
RCS-KS2432AWD
Table 1
■ Parts supplied with remote controller
No.
Supplied parts
Q’ty
No.
Supplied parts
Wire joints
Q’ty
See Table 1.
Remote
controller
■ Remote controller installation guidelines
■
1
■
6
(comes with
200mm wire)
Installation location
Machine screws
M4 × 25
Harness
• Mount the remote controller 1 to 1.5 meters off the
floor where it can sense the average temperature of
the room.
■
■
■
2
2
2
■
■
■
1
1
1
• Do not mount the remote controller in a place
exposed to direct sunlight or where it is exposed to
outside air such as near a window.
Tapping screws
M4 × 25
Clamper
• Do not mount the remote controller behind a curtain
or other object so that it is separated from the air cir-
culation of the room.
Spacers
Instruction manual
• Mount the remote controller inside the room being air
conditioned.
• The remote controller should be mounted on a wall or
other surface vertically.
Note: Remote controller model name RCS-KS2432AWD
Code: 851-0-0054-590-00-0
Switching the room temperature sensor
Room temperature sensors are separately incorporated
in both the indoor unit and the remote controller. Either
sensor can be used to sense the room temperature. The
indoor unit sensor is usually used.
Under-case (back case)
Spacers
Remote controller
Lead wires (3)
If you wish the remote controller to sense the room tem-
perature, press the SENSOR button with a ballpoint pen
or tool with a small tip.
Wall
■ How to install the remote controller
<NOTE 1> Do not twist the remote controller wire
with the power cord, or run them in the
same metal conduit, because this may
cause a malfunction.
Electric junction box
(no cover)
Machine screws
M4 × 25 (2)
<NOTE 2> Install the remote controller away from all
sources of electrical noise.
Fig. 1
<NOTE 3> Install a noise filter or take other appro-
priate action if electrical noise affects the
power supply circuit of the unit.
• Use an electric junction box (supplied locally) for
embedded mounting of the remote controller.
(See Fig. 1)
85464359404000 © SANYO 2003
W
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03-242.Sanyo.85464359404000 8/21/03 9:17 AM Page 3
• Electric Wiring Diagram
TERMINAL
PLATE
WHT
BLK
FAN MOTOR
GRN / YEL
1
2
G
GRN
RED
G
4
FMI
G
G
GRN
CONNECTOR
8 7 6 5 4 3 2 1 [WHT]
1 3 5
1 3 5
w
G
8 7 6 5 4 3 2 1
SUP
5P [WHT]
CAPACITOR
PNK
PRY
3P [RED]
WHT
WHT
BRN
GRY
WHT
VLT
ORG
YEL
BLK
1 1
3 3
w FM
P
S
w
w
w
w
w
HH
H
M
SEC
2P [WHT]
BRN
BRN
1 1
2 2
L
LL
3 3
2 2
1 1
CONNECTOR
RECEIVER
3P [WHT]
WHT
CN11
1 1
2 2
3 3
4 4
5 5
6 6
7 7
[WHT] [WHT]
[WHT]
WHT
GRY
GRY
WHT
GRY
GRY
GRY
1 1
2 2
3 3
1 1
2 2
3 3
4 4
5 5
BLU
BLU
BLU
BLU
FLAP1
5P [WHT]
1 1
2 2
3 3
4 4
FLP
LAMP
4P [WHT]
4 4
5 5
FLAP MOTOR [UPPER]
CONNECTOR
CONTROLLER
COIL THERMISTOR (TH1)
[WHT] [GRN]
[BLK]
BLK
BLK
BLK
BLK
1 1
2 2
3 3
4 4
WHT
BLU
BLU
BLU
BLU
1 1
2 2
3 3
1 1
2 2
3 3
4 4
5 5
ROOM/COIL
4P [WHT]
FLAP2
5P [BLK]
FLP
4 4
5 5
ROOM THERMISTOR (TH2)
*FLAP MOTOR [LOWER]
8512-5253-714XX-1 (KS2432A)
Fig. 5
Indoor Electrical Component Box
(
)
Controller PCB ass'y
Power transformer (TR1)
Fan motor capacitor (RC1)
TRANS
Terminal plate
C
B
P
Room thermistor (TH2)
Coil thermistor (TH1)
Clamp lead wires.
1
2
G
4
Indicator lamp ass'y
Upper flap motor
Lower flap motor*
Grille air outlet
*GREEN MARK on
lower flap motor
(
)
Side View
Fig. 6
3
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03-242.Sanyo.85464359404000 8/21/03 9:17 AM Page 4
■ How to test run the air conditioner
INDOOR UNIT
1. Switch on the power source.
2. Press the ON/OFF button on the remote control unit
once.
ON
OFF
TEST
3. Set the operation selector switch of the indoor unit
to the TEST position. This starts the fan, producing
uncooled forced air. (Fig. 7)
Operation selector
OPERATION lamp
Remote control
receiver
TIMER lamp
4. After 3 minutes, the system shifts into cooling oper-
ation, and cool air will start to be felt. Cooling oper-
ation with the switch at the TEST position is unaf-
fected by the room temperature.
OPERATION
TIMER
5. After stopping the test run, turn the operation selec-
tor switch of the indoor unit to the OFF position
once, then move to ON position. (Fig. 7)
Fig. 7
6. Press the ON/OFF button on the remote control unit
to stop the air conditioner.
NOTE
If the unit does not operate and the OPERATION lamp
on the unit is blinking after going through the proce-
dure, check the wiring between the units.
4
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