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Others
Si01-406
184
Others
1.2
Jumper Settings
1.2.1 When Two Units are Installed in One Room
How to set the different addresses.
When two indoor units are installed in one room, the two wireless remote controllers can be
set for different addresses.
PCB in the indoor unit
Remove the front panel.
Remove the sensor parts cover (2-screws), then remove the electrical parts box (1-screw).
Slide the metallic cover to remove it. (4-claws on the electrical parts box.)
Cut the jumper
JA
on PCB.
Wireless remote controller (in case of wall mounted type)
Cut the jumper
J4
.
1.2.2
Jumper Setting
Wireless
remote
controller
Address
J4
CUT
EXIST
1
2
JA
ADDRESS
J4
ADDRESS:
CUT
EXIST
1
2
JA
JB
JC
Metallic cover
Sensor
parts cover
PCB
Electrical
parts box
Claws (4 points)
(R2587)
Jumper
(On indoor control PCB)
Function
When connected
(factory set)
When cut
JC
Power failure
recovery function
Auto re-start
Unit does not resume operation
after recovering from a power
failure. Timer ON-OFF settings
are cleared.
JB
Fan speed setting
when compressor is
OFF on thermostat.
Fan speed setting
;
Remote controller
setting
Fan rpm is set to “0”
<Fan stop>
Summary of Contents for FT25CV1A
Page 7: ...Si01 406 vi Table of Contents...
Page 15: ...Functions Si01 406 4 List of Function...
Page 21: ...Specifications Si01 406 10 Specifications...
Page 205: ...Wiring Diagrams Si01 406 194 Appendix...
Page 209: ...Si01 406 iv Index...