•The signal receiving part is mounted to the ceiling panel.
Signal Receiving Part
ON | 4 |
3
2 | S003 |
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1 | ON |
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10
8
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ON | S003 |
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2
1
ON
HOW TO SET THE FAN SPEED
When installing a
For details, refer to the Installation Manual for
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| Installable ceiling height (Unit: m) |
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Setup |
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No. |
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(0) |
| OFF | OFF | 2.8 | 3.2 | 3.5 | 3.0 | 3.3 | 3.6 | 3.6 | 3.9 | 4.2 | |
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| Setting at shipment |
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(1) |
| OFF | ON | 3.2 | 3.5 | 3.8 | 3.3 | 3.5 | 3.8 | 3.9 | 4.1 | 4.3 | |
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(3) |
| ON | OFF | 3.5 | 3.8 | — | 3.6 | 3.8 | — | 4.2 | 4.3 | — | |
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The fan motor speed is selected by Dip switch [S003] on the sensor P.C. board inside or the adjust corner cap (including sensors) of the ceiling panel of
Screw
Clamper
50
1 Emergency operation button
2 Signal receiving part
The signal sent from the remote control- ler is received.
3 Display lamp
One of displays flashed while a trouble occurs. When the display lamp flashes, refer to “Before asking of repair”.
4
lamp
This lamp goes on during operation.
5
lamp
This lamp goes on while the timer is reserved.
6
lamp
•In heating operation this lamp in the following cases;
The operation has started.
The temp. controller has worked. The unit is under defrost operation.
•This lamp flashes while a trouble occurs.
7
8
/ 
Use this switch at the position of [ 
(PRIORITY)] . This switch can be used together with the wired remote controller.
9Fan speed change tap 1 (S003-2)
10Fan speed change tap 2 (S003-4)
These switches are used to select DC motor speed of a
When installing an indoor unit to a high ceiling surface or when changing the number of discharge ports, perform setting referring to the next page.
11Address switch
This switch distinguishes the signal, send or receive.
The following switches are provided to the rear side of the receiving part. For setup, contact the shop which you purchased the unit.
Sensors cover
Sensor P.C. board
Adjust corner cap
ON
4 3 2 1
Dip switch [S003]
1 | Used in [Trial operation] |
2 | Tap 1 |
3 | Used by selecting [Priority/Secondary] |
4 | Tap 2 |
•If “pi, pi” sound is heard, the MODE lamp of the display lamp goes on, and the 
lamp
and 
lamp flash alternately, the operation is not performed with the desired mode.
•After selecting a fan motor speed, reassemble the ceiling panel as before. Using a clamper, fix the cable connectors with screws.