KOSMEN KM-480S, User Manual

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A) After the machine starts to run for 30 minutes, the copper head coil sensor starts to detect the
tube temperature. When the tube temperature is ≤-1 °C (there is 3 seconds of detection time), the
compressor stops and the fan runs, and the defrosting operation starts. The lights are shining.
B) When the temperature sensor detects that the evaporator coil temperature is greater than or equal
to 5 degrees and the detection is greater than or equal to 5 degrees for 3 minutes, the defrosting is
exited
3.2 Drain Indicator
Continuous Drain
This product has a continuous drain hole that is connected by a plastic tube (inside diameter is 12mm)
through which water can be drained. When using a water pipe, do not immerse the water outlet in the
water to prevent the pipe from being too long or the pressure is formed in the pipe when the water
outlet is blocked. The water flow is not smooth, resulting in water leakage.
Inspection and Maintenance
Parts
1~3 months 12 months
Filter
Clean the filter
Compressor
Check if the compressor is normal and
the vibration is normal.
Check the compressor cable for signs of
looseness, aging, and damage.
Heat Exchanger Clean the duct and sundries.
Seal
Check for signs of damage or
displacement. If it is worn or damaged,
it should be replaced in time.
Check for signs of damage or
displacement. If it is worn or damaged,
it should be replaced in time.
Temp. Control
Check if all external temperature and
humidity probes are working properly.
4. Device Installation
The dehumidifier can be installed in many occasions and customized according to the needs of user.
Electrical Connection
1. The dehumidifier cannot be operated at voltages and frequencies outside the manufacturing range.