Samsung AVXCSH023/032/040CE Service Manual page 29

Product Specifications
Quiet operation of the indoor machine
SUPER FJM's indoor machine has a minimum noise level of 21 decibels. Even in the late, quiet night, you can hardly hear any noise.
Quiet night
SUPER FJM's outdoor machine can be set to quiet nighttime operation mode. The outdoor machine executes quiet operation (sleeping mode)
after six hours. After 12 hours, it returns to the previous mode automatically.
SIMPLE DESIGN AND INSTALLATION
Long pipe
The SUPER FJM indoor/outdoor machine's pipe length is a max. of 70 meters. The max. drop height between the indoor and the outdoor
machines is 30 meters. (If the outdoor machine is located below the indoor machine, it is 25 meters). The max. pipe length after installation of the
first branch pipe is 40 meters.
Limitations of the operational current classes
SUPER FJM's indoor/outdoor machine control circuit board uses four types of current limits mode. It can be efficiently installed in an area with
a shortage of electrical stability. If it is to be remodeled for an old building that does not meet the electricity capacity standard, first install an air
conditioner for testing. Then set the current after expanding the electricity capacity.
Current limit mode
2-20
Hearing test room Library room Office room Convention hall Crowded streets
Environment load
change curves
Max temperature
Temperature change curve
Noise change curve
After 6 hours
(sleeping mode)
The SUPER FJM design supports simple installation. The outdoor and indoor
machines use a copper pipe and a branch pipe string in parallel connection.
They are provided with electricity independently.
Bedroom
Kitchen
Bedroom
Bedroom
DIP button
Mode 1 ON
Mode 2 ON
Mode 3 OFF
Mode 4 OFF
Decibels
1 hour of quiet operation
Start Stop
Bedroom
Max outdoor/indoor drop heights 30m
Max actual pipe length 70m
Max drop heights between the indoor machines 15m
Livingroom
(Caution: The max. pipe length for the 3HP model is 45 meters.
The max. indoor/outdoor drop height is 15 meters and the max. drop heights
between the indoor machines is 7.5 meters.
The max. pipe length after installation of the first branch pipe is 30 meters.)
DIP button
ON
OFF
ON
OFF
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