Trane 4TXM2318BF300AA Service Manual page 51

Notices during Operation
• If abnormal phenomena (such as the smell of fire), please cut off the powerimmediatelyand contact after-sales
service personnel. In this case if you continue to use the air conditioning, it will be damaged and also may cause
electric shock or fire accident.
• When remove, transfer or repair air conditioning, please contact with the after-sales servicepersonnel. Improper
maintenance may cause leakage, electric shock and fire hazard.
• Be sure to install a leakage circuit breaker and ground connection must be effective. The grounding wire can not
be connected to the gas pipeline, water pipe, lightning rod or telephone ground line. Poor ground wire may cause
electric shock.
• It cannot be used for the preservation of food, livingcreature, precise instrument
and artworks, etc,otherwise damage may occur.
• It is not allowed to put any heating apparatus underthe indoor units, for the heat may cause
distortion ofthe units.
• Flammable apparatus should not be placed in theplace where the air conditioner
wind could reachdirectly, or incomplete burning of theapparatus may be caused.
• Do not touch the switch with the wet hand toavoid power shock.
• Cleaning the unit with water maycause electric shock.
• Do not use water heater or like next to the indoorunit and the wired controller. Water/power leakage
or short circuit may happen if the steam generatingapparatus is working next to machine.
• Stop running and switch off the manual powerswitch when cleaning the unit.
• Check the mount table of the airconditioner for damage for a long period of operation.If placed on
the damaged table, the unit maydrop down causing damage.
• After the electrical installation, should be energized for leakage detection. When thunder, please power off and
unplug the power plug. Lightning shock may cause malfunction.
• Do not install the air conditioner in where the flammable gas may leak, to avoid fire hazard caused bygas
leakage.
• Do not put flammable spray closeto the air conditioner. Don't inject flammable spray towards the
airconditioner, which may cause fire.
• Close the window to avoid outdoor airgetting in. Curtains or window shutters can beput
down to avoid the sunshine.
• Avoid the cold air blowing the body straightly for long time; Avoidsetting the indoor temperature too low. Otherwise
it may cause uncomfortable feeland be harmful to health.
• Do not run air conditioning when using smoked insecticide in the room. Otherwise the chemical substance may
remain on the product which might endanger the health of highly allergic people.
• Cleaning of the air filter regularly,if the filter is blocked, it will cause the cooling and heating effect poor, power
consumption increased, unit malfunction and cooling operation will drip.
• Power should be cut off when the air conditioner isleft unused for a long period. Power will be consumedif the
air conditioner is not powered off. The powerswitch of the outdoor unit switch should be poweredon 12 hours in
advance before operation to protectthe unit after a long period of storage.
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