SiSG121917E
Field Settings
Part 7 Trial Operation and Field Settings
192
Caution
Caution
Reference
LSP Duct Type
1. Cut the jumper JA on indoor unit control PCB.
2. Remove the battery cover of the remote controller and cut the address jumper (J4).
Indoor Unit
Wireless Remote Controller
1. Remove the cover.
2. Cut the address setting jumper.
Replace the PCB if you cut a jumper unintentionally.
Jumpers are necessary for electronic circuit. Improper operation may occur if you cut any of
them.
Replace the remote controller if you cut a jumper unintentionally
.
Jumpers are necessary for electronic circuit. Improper operation may occur if you cut any of
them.
5.1.2 Jumper and Switch Settings
For the location of the jumpers, refer to the following pages.
FDKS Series: page 32
1
2
3
(R22633)
JA
JB
JC
ADDRESS : JA
EXIST
CUT
1
2
ADDRESS
(R6573)
ADDRESS
EXIST
CUT
1
2
J
u
mper
Function
Jumper (on indoor
unit PCB)
When connected
(factory setting)
When cut
Fan speed setting
when compressor
stops for
thermostat OFF.
(effective only at
cooling operation)
JB
Fan speed setting ;
Remote controller
setting
The fan stops.
Power failure
recovery function
JC
Auto-restart
The unit does not resume
operation after recovering
from a power failure. Timer
settings are cleared.
