22
4
．
Clean the surface
Clean with surface of unit with a wet soft cloth. Don't use chemicals, such as benzene, alcohol, gasoline, etc;
otherwise, the surface of the unit will be damaged or even the whole unit will be damaged.
5
．
Clean the filter screen
If the filter screen is clogged with dust, and the effectiveness of the unit is reduced, be sure to clean the filter
screen once every two weeks.
6
．
Clean the upper filter screen frame
1) Clasp the wedging block of the EVA filter screen frame with hands. Force down from the outside to remove
the EVA filter screen frame.
2) Put the EVA filter screen into warm water with neutral detergent (about 40
℃
/ 104
℉
) and dry it in the shade
after rinsing clean.
VIII. Unit Storage:
1: Unscrew the drainage cover, unplug the water plug, and discharge the water in the water pan into other
water containers or directly tilt the body to discharge the water into other containers.
2: Turn on the unit, adjust it to low-wind ventilation mode, and maintain this state until the drainage pipe
becomes dry, so as to keep the inside of the body in a dry state and prevent it from mildewing.
3: Turn off the unit, unplug the power plug, and wrap the mains power cable around the wrapping post; install
the water plug and the drainage cover.
4: Remove the exhaust pipe and keep it properly.
5: Cover the unit with a plastic bag. Store the unit in a dry place, keep it out of the reach of children, and take
dust control measures.
6: Remove batteries from the remote control and keep them properly.
Note:
Ensure that the body is placed in a dry place and keep all components properly.
IX. Troubleshooting I
1.
Information on servicing
1)
Checks to the area
Prior to beginning work on systems containing flammable refrigerants, safety checks are necessary to ensure
