Hitachi RPI-8.0FSN3E Installations- Und Betriebshandbuch Seite 14

ELECTRICAL WIRING
5.2 SETTINGS OF DIP SWITCHES
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Quantity and location of Dip Switches
Dips switches location is the following:
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C A U T I O N
Before setting dips switches, firstly turn off power source and set the po-
sition of the dips switches. If the switches are set without turning off the
power source, the contents of the setting are invalid.
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DSW6 and RSW1: Unit No. Setting
The below figure indicates the position before shipment.
DSW6
Here is set DSW6 and RSW1 before shipment up to 63 can be set.
Ex. Setting nº16
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DSW3: Capacity Code Setting
No setting is required, due to setting before shipment. This dip
switch is utilized for setting the capacity code which corresponds
to the Horse Power of the indoor unit.
HP
Setting
Position
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DSW4: Unit Model Code Setting
No setting is required. This switch is utilized for setting the
model code which corresponds to the indoor unit type.
Indoor Unit
Model
RPI-(8.0/10.0)
8 PMML0229A rev.3 - 05/2016
Indication
Use flathead driver
RSW1
RSW1
8.0 10.0
DSW6
Setting
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DSW5 and RSW2: Refrigerant Cycle No. Setting
Setting is required. Setting position before shipment in
DSW5
Here is set DSW5 and RSW2 before shipment
up to 63 can be set.
Ex. Setting 5 system
All pins are OFF
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DSW7: Fuse Recover
In case of applying high voltage
to the terminal 1,2 of TB1, the
fuse on the PCB1(M) is cut. In
such a case, firstly correct the
wiring to TB1 and then turn ON
#1 (as showing beside)
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DSW7: Remote Control Selection
No setting is required. Setting
position before shipment is
all OFF (PC-ARFPE Remote
Control Switch Selected).
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N O T E
The mark "■" indicates position of dips switches. Figures show setting
before shipment or after selection.
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DSW8: (Not used)
No setting is required, due to setting before shipment.
Setting position before shipment is all OFF.
RSW2
RSW2
Fix to 5