Amcor SF8000E - TROUBLESHOOTING GUIDE; Common Problems and Solutions

Page 11 of 13
Troubleshooting
Do not repair or disassemble the air conditioning. Unqualified repair will invalidate the warranty and
may lead to failure, causing injuries and property damage. Only use it as directed in this user manual
and only perform operations advised here.
Problems Reasons Solutions
The air
conditioning
does not work.
There is no electricity.
Turn it on after connecting it to a socket with
electricity.
The over
flow
indicator displays "FL".
Discharge the water inside.
The ambient temperature is too low
or too high
Only use
to use th
e
machine
within
temperature range of 7-35
℃
(44-95
℉
).
In cooling mode, the room
temperature is lower than the set
temperature; in heating mode, the
room temperature is higher than the
set temperature.
Change the set temperature.
In dehumidification mode, the
ambient temperature is low.
The machine is placed in a room with an
ambient temperature of greater than 17
℃
.
(62
℉
).
The cooling or
heating effect is
not good
There is direct sunlight.
Use curtains to reduce the direct sun heat
Doors or windows are open; there are
a lot of people; or in cooling mode,
there are other sources of heat (e.g.
fridges)
Close doors and windows; increase air
conditioning power
The filter screen is dirty.
Clean or replace the filter screen.
The air inlet or outlet is blocked.
Clear
obstructions; make sure venting is
correct as described in this user manual and
hose is not bent
Loud Noise
The air conditioning is not placed on a
flat surface.
Put the air conditioning on a flat and hard
place (to reduce noise).
C
ompressor
does not work.
Overheat protection starts.
Wait for 3 minutes until the temperature is
lowered, and then restart the machine.
The remote
control does not
work.
The distance between the machine
and the remote control is too far.
Let the remote control get close to the air
conditioning, and make sure that the remote
control directly faces to the direction of the
remote-control receiver.
The remote
control
is not aligned
with the direction of the remote
control receiver.
Batteries are dead.
Replace batteries.
Displays 'E1'.
The pipe temperature sensor is
abnormal.
Clean filters and restart. Refer to service
centre if issue still persist.
Displays 'E2'
The room temperature sensor is
abnormal.
Clean filters and restart. Refer to service
centre if issue still persist.
If problems not listed in the table occur or recommended solutions do not work, please contact the
service centre.