Hitachi RCI-1.0FSN3 Service Manual page 174

Indoor units system free series & complementary systems fsn(h)(2/3/4)(e/m)(i)(-du)
Table of Contents

Advertisement

4 Electrical wiring
Example for number 16
DSW7 switch: Fuse recovery and remote control selection
No settings are required. All switches are factory-set to OFF.
PC-ART remote control selection.
If a high voltage is applied to TB1 terminals 1 and 2, the fuse on PCB1(M) is deactivated. Should this occur, correct the
TB1 wiring and activate contact 1.
If a high voltage is applied to TB1 terminals 1 and 2, the fuse on
PCB1(M) is deactivated. Should this occur, correct the TB1 wiring
and activate contact 1.

KPI
C A U T I O N
Turn off the power supply before setting the DIP switches. If not, the settings will not be valid.
N O T E
The symbol "■" indicates the position of the DIP switches. The figures show the setting before transmission
or after selection.
If the "■" mark is not displayed, this indicates that the position of the pin is not affected.
PCB1 settings
DSW3: Capacity Code Setting
No setting is required, due to setting before shipment. This dip switch is utilized for setting the capacity code.
DSW4: unit model code setting
No setting is required. This switch is utilized for setting the model code.
162
SMGB0077 rev.0 - 01/2013
Setting position (DSW6)
DSW3
KPI-252
KPI-502
KPI-1002
KPI-1502
DSW4
KPI (E3E/H3E)
Setting position (RSW1)
+
KPI-802
KPI-2002
Active KPI (X3E)

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents