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CLEANING / MAINTENANCE INSTRUCTIONS
Warm prompt :
After long-time operation, dust accumulation on the pre-filters and the wet curtain would
affect the airflow and air purify. Please clean the machine regularly.
(1). Clean pre-filter
Turn off the power, loose the screws, then pull out the pre-filter, clean it with soft brush
and mild detergent, rinse by water and dry under the sunshine.
(2). Clean wet curtain
Turn off the power, loose the screws in the back-cover plate, take out the back-cover plate.
Loose the plastic nuts on the wet curtain, the side of wet pad can be emoved. clean it with
soft brush and mild detergent, rinse by water and dry under the sunshine, then install back
to the machine.If the dirt is hard to remove after long-term usage, please change a new
wet curtain.
(3). Clean the surface
Turn off the power, clean it with mild detergent and soft cloth. Notice: control panel shall
not be touched by water.
FAULT AND MAINTENANCE
- 10 - - 11 -
Possible results Solutions
"Failure"
phenomenon
(1). Water-pipe blockage.
(2). Without long-term water
cooling.
(3). Poor water quality to
produce scale make central
shaft stuck.
(1). Use a small brush to clean the pipe
and keep smooth water flow.
(2). Long time for cooling without water
cause pump damaged, need to
replace a new water-pump.
(3). Remove the shaft, clean the dirt on
the surface, add proper lubricating oil
insert it, and debug the shaft.
Water pump
doesn't work
(1). The fan blades are stuck.
(2). The filter is blocked.
(3). Fan blade is not fixed.
(4). Main control panel error.
(1). Check the fan blade.
(2). Clean or replace filter.
(3). Replace fan blade.
(4). Replace main control panel.
No wind or wind
speed is too slow
(1). Main control panel Button
is broken.
(2). The wiring of the motor
and control panel falls off.
(1). Replace main control panel.
(2). Replace a new wire to connect
the motor and control panel.
Motor is out
of control
(1). Drain valve is broken.
(2). Rubber band drop.
(1). Replace the drain valve.
(2). Add a new rubber band.
Drain valve
is leaking
Store the air cooler in a cool, dry location when not in use. To prevent dust and dirt
build-up, use the original packaging to repack the unit.
STORAGE
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