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6. Connect the harness from the transmitter board to the connector X23 or X24 on the indoor unit PC
board.
Be sure to wire the harness
as shown to avoid the
harness to be caught by the
control box and the control
box cover.
Position of the connector in
the case of the VRV system.
5. FIELD SETTING
If optional accessories are mounted on the indoor unit, the
indoor unit setting may have to be changed. Refer to the
installation manual for each optional accessory.
Procedure
1. When in the normal mode, press the
a minimum of four seconds, and the FIELD SET MODE
is entered.
2. Select the desired MODE NO. with the
3. Push the "
" button and select the FIRST CODE NO.
UP
4. Push the "
" button and select the SECOND CODE
DOWN
NO.
5. Push the
button and the present settings are
RESERVE
SET.
6. Push the
button to return to the normal mode.
/TEST
7
X24
X23
button for
/TEST
button.
MODE
Be sure to pass only the
harness connecting to
the indoor unit PC board
under the tab.
MODE NO.
FIELD SET MODE
ON OFF
3
TEMP
TIME
4
SETTING
UP
SECOND CODE NO.
DOWN
FAN
RESERVE CANCEL
TIMER
5
MODE
2
SWING
FIRST CODE NO.
/TEST
1, 6
3P155845-5H English
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