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ENGLISH
Optional item Input unit SEG1 SEG2 SEG3 SEG4 Function of the option Remarks
Silent mode Main 0 7
0 0 Disabled (Factory default)
Enables the silent mode for
night-time in cooling mode
(It operates automatically
depending on the
temperature.)
However, if the external
contact interface module
(MIM-B14) is used, entering
the silent mode is available
with contact signal in
cooling and heating mode.
(A type PBA : this function is
used in cooling mode.)
0 1 LEVEL 1 / Auto
02 LEVEL 2 / Auto
03 LEVEL 3 / Auto
0 4 LEVEL 1 / External contact
0 5 LEVEL 2 / External contact
0 6 LEVEL 3 / External contact
High-head
condition
setting
Main 0 8
0 0 Disabled (Factory default)
01
Level 1 of height difference
type 1 (Indoor unit is lower
than outdoor unit)
When outdoor unit is
ͱʀɇϩʪʒߦߢߪߢɇɵͱЭʪϩ˵ʪ
indoor unit
02
Level 2 of height difference
type 1 (Indoor unit is lower
than outdoor unit)
When outdoor unit is
located over 80m above the
indoor unit
03
Height difference type 2
(Outdoor unit is lower than
indoor unit)
When indoor unit is over 30
m above the outdoor unit
Long-piping
condition
setting (Setting
is unnecessary
if high-head
condition is set)
Main 0 9
0 0 Disabled (Factory default)
01 LEVEL 1
When equivalent length of
farthest indoor unit from
the outdoor unit is between
ߣߢߢߣߩߢ
02 LEVEL 2
When equivalent length of
farthest indoor unit from
the outdoor unit is over
170m
Energy saving
setting
(A Type PBA)
Main 1 0
0 0 Disabled (Factory default)
0 1 Enabled
Energy saving mode
triggers when the room
temperature reaches
desired temperature while
operating in heating mode.
Energy control
operation
(B Type PBA)
Main 1 0
0 0 Basic (Factory default)
Energy control option
of designated operation
sequence
࢜ Operating in energy
saving mode, capacity
might decrease
compared to normal
operation mode
0 1 Energy saving
02 Power
Rotation defrost
(HR only)
Main 1 1
0 0 Disabled (Factory default)
0 1 Enabled
When enabled, continuous
heating operation is
possible but heating
performance will decrease
during rotation defrost
operation