Samsung AC036JB1DEC Service Manual page 56

use
Reset Power
Check the connection of indoor unit main PCB and sensor wire.Check open/short of indoor unit
sensor Open/Short.
main PCB, sensor parts pattern and parts.
Check the connection of indoor unit main PCB and sensor wire.
er Open/Short.
Check open/short of indoor unit main PCB, sensor parts pattern and parts.
Check the connection of indoor unit main PCB and fan motor wire.
fan motor.
Check the restriction of indoor unit fan motor.
ndoor unit fan motor.
Check the normal/fault of indoor unit fan motor.
/ Check the condition of outdoor unit error.
se error(Open) Check open of Terminal Block thermal fuse connection wire.
Check the connection of indoor unit main PCB and sensor wire.
Check abnormality of float sensor unit.
Check insufficient-solder/cold-solder/short/parts non-mounting of IC202 parts PIN.
part. Check insufficient-solder/cold-solder/short/parts non-mounting of IC202 circuit periphery parts.
valve Check the Blockage of outdoor unit valve
tion between the indoor
mmunication error for Check electrical connection and setting between indoor unit and outdoor unit
g 5 times, missmatching
mbers set with those
Check electrical connection and setting between indoor unit and outdoor unit
(some of indoor unit
se from indoor units after
Check electrical connection and setting between indoor unit and outdoor unit
tween outdoor unit inv -
Check electrical connection and setting between indoor unit MAIN PBA - INVERTER PBA
valve Check the Blockage of outdoor unit valve
Samsung Electronics
All manuals and user guides at all-guides.com
Action to take Judgement Method
-
4-27 page
4-28 page
4-29 page
-
4-31 page
4-32 page
4-43 page
4-30 page
: On : Flashes X : OFF
4-12