Samsung AM072BXV Series Service Manual page 295

System air conditioner outdoor unit
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Key Options
8-4 How to check the view mode using a tact switch (cont.)
Optional item
Input unit SEG1 SEG2 SEG3 SEG4
High-head
Main
condition setting
Long-pipng
condition setting
(Setting is unneces-
Main
sary if high-head
condition is set)
Energy control
Main
Operaton
Rotation defrost
Main
(HR only)
Expand operational
temperature range
Main
for cooling operation
(HR only)
Channel address
Main
Snow accumulation
Main
prevention control
Unused option
Main
Unused option
Main
Speed operation
Main
Max. capacity
Main
restriction
Gasleak Pumpdown
Main
Unused option
Main
LA KIT option
Main
Samsung Electronics
0
0
0
1
(Indoor unit is lower than outdoor unit)
0
8
0
2
(Indoor unit is lower than outdoor unit)
0
3
(Outdoor unit is lower than indoor unit)
0
0
0
1
0
9
0
2
0
0
1
0
0
1
0
2
0
0
1
1
0
1
0
0
1
2
0
1
A
U
1
3
0 ~ 15
0
0
1
4
0
1
1
5
0
0
1
6
0
0
0
0
1
7
0
1
0
0
1
8
0
1
0
0
1
9
0
1
2
0
0
0
0
0
2
1
0
1
Function of the option
Disabled (Factory default)
Level 1 of height difference type 1
Level 2 of height difference type 1
Height difference type 2
Disabled (Factory default)
LEVEL 1
LEVEL 2
Basic (Factory default)
Energy saving
Power
Disabled (Factory default)
Enabled
Disabled (Factory default)
Enabled
Automatic setting (Factory default)
Manual setting for channel 0~15
Enabled (Factory default)
Disabled
Unused option
Unused option
Disabled (Factory default)
Enabled
Enabled (Factory default)
Disabled
Disabled (Factory default)
Enabled
Unused option
Disabled (Factory default)
Enabled
Remarks
When outdoor unit is located 40~80m
above the indoor unit
When outdoor unit is located over 80m
above the indoor unit
When indoor unit is over 30 m above
the outdoor unit
When equivalent length of farthest
indoor unit from the outdoor unit is
between 100~170m
When equivalent length of farthest
indoor unit from the outdoor unit is
over 170m
Energy control option of designated
operation sequence.
Operating in energy saving mode,
capacity might decrease compared to
normal operation mode
When enabled, continuous heating
operation is possible but heating per-
formance willdecrease during rotation
defrost operation
When enabled, continuous cooling
operation is possible even in low tem-
perature condition up to -15°C, but
noise of the MCU will increase.
Address for classifying the product
from upper level controller.
(DMS, S-NET 3, etc.)
During snow accmulation , the fan may
spin even when the unit is not in operation
Unused option by this model
Unused option by this model
Enabling this setting will command the
air conditioner to cool/heat faster at ini-
tial start-up. However, this function will
not work when High-head condition
setting or Long-piping condition setting
is enabled.
Restrict excessive capacity increase
when operating indoor units with small
capacity
If the gas leak occurred it should be
entered in the pumpdown operation.
Unused option by this model
Set when LA Kit is installed.
289

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