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12
3
．
Clean the upper filter screen frame
1
）
Unscrew one screw fixed by EVA filter net and back shell with screwdriver, and take out EVA filter net.
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:
i.
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.
ii.
Turn on the machine, 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.
iii.
Turn off the machine, unplug the power plug, and wrap the power cord around the wrapping post; install
the water plug and the drainage cover.
iv.
Remove the exhaust pipe and keep it properly.
v.
Cover the air conditioning with a plastic bag. Put the air conditioning in a dry place, keep it out of the reach
of children, and take dust control measures.
vi.
Remove batteries of the remote control and keep them properly.
Note:
ensure that the body is placed in a dry place and keep all machine components properly.
1. Information on servicing
1) Checks to the area
Prior to beginning work on systems containing flammable refrigerants, safety checks are necessary to
ensure that the risk of ignition is minimized. For repair to the refrigerating system, the following
precautions shall be complied with prior to conducting work on the system.
2) Work procedure
Work shall be undertaken under a controlled procedure so as to minimize the risk of a flammable gas or
vapour being present while the work is being performed.
3) General work area
All maintenance staff and others working in the local area shall be instructed on the nature of work being
carried out. Work in confined spaces shall be avoided. The area around the workspace shall be
sectioned off. Ensure that the conditions within the area have been made safe by control of flammable
