ENGLISH-75
02 INSTALLING THE PRODUCT
Optional item Input unit SEG1 SEG2 SEG3 SEG4 Function of the option Remarks
Current restriction
rate
Individual 0 3
0 0 100% (Factory default)
When restriction option is
set, cooling and heating
performance may decrease.
0 1 95 %
0 2 90 %
0 3 85 %
0 4 80 %
0 5 75 %
0 6 70 %
0 7 65 %
0 8 60 %
0 9 55 %
1 0 50 %
1 1 No restriction
Oil collection
interval
Main 0 4
0 0 Factory default
0 1 Shorten the interval by 1/2
Disable Main 0 5
0 0 Disable
This function is not applicable
for this model
0 1 Disable
Disable Individual 0 6
0 0 Disable
This function is not applicable
for this model
0 1 Disable
Disable Main 0 7
0 0 Disable
This function is not applicable
for this model
0 1 Disable
0 2 Disable
0 3 Disable
Setting high-
head condition
Main 0 8
0 0 Disable (Factory default)
0 1
Level 1 of height dierence
type 1 (Indoor unit is lower
than outdoor unit)
When outdoor unit is over 40 ~
80 m above the indoor unit
0 2
Level 2 of height dierence
type 1 (Indoor unit is lower
than outdoor unit)
When outdoor unit is over 80 m
above the indoor unit
0 3
Height dierence type 2
(Outdoor unit is lower than
indoor unit)
When indoor unit is over 30 m
above the outdoor unit
Setting long-
piping condition
(Setting is
unnecessary
if high-head
condition is set.)
Main 0 9
0 0 Disable (Factory default)
0 1 Long piping level 1
When equivalent length of
farthest indoor unit from
the outdoor unit is between
100~170 m
0 2 Long piping level 2
When equivalent length of
farthest indoor unit from the
outdoor unit is over 170 m