Haier AW042MUGHA Installationsanleitung Seite 11

Safety
1.4 Safety Warnings for Users
WARNING
Do not store the units near sources of fire, such as open flames, gas appliances, or
electric heaters.
Only use the parts in the spare parts list for the specific model and appropriate tools
when performing repairs. Modifying the equipment is strictly prohibited as it can lead
to electrical shocks, excessive heat or fire.
Replace power cables and lead wires if they show signs of damage or deterioration
or it may cause electrical shocks, excessive heat or fire.
Do not use a joined power cable or extension cable, or share the same power outlet
with other electrical appliances. This can cause electrical shocks, excessive heat or
fire.
Must ensure to use an exclusive power circuit for the equipment. Follow local
technical standards, internal wiring regulations and the installation instruction
manual when conducting electrical work. Improper electrical work or insufficient
power circuit capacity can cause electrical shocks or fire.
Must use the specified cable for wiring between the indoor and outdoor units and
ensure the connections are secure and the cable is routed properly to avoid any
force pulling at the connection terminals. Improper connections can lead to
excessive heat or fire.
Must ensure the terminal cover doesn't lift or dismount due to the cable during
wiring. If the cover isn't mounted correctly, it can cause electrical shocks, excessive
heat or fire.
Do not damage or modify the power cable as it can cause electrical shocks or fire.
Do not place heavy items on the power cable, or heating or pulling the cable.
Only use the specified refrigerant (R32, R410A, R290) in the refrigerant system. If air
enters into the system, it can result in high pressure, causing equipment damage
and injury.
Must locate and repair the leak first before recharging the refrigerant if refrigerant
gas leaks. Ensure there are no leaks after recharging. If leaks can't be located and
repair work needs to be halted, pump-down and close the service valve to prevent
refrigerant gas from leaking into the room. While refrigerant gas is harmless, it may
produce toxic gases upon contact with flames.
Must ensure the new installation site can support the weight of the equipment when
relocating the equipment. If not properly installed or the site lacks sufficient
strength, the equipment can fall and cause injury.
Must ensure the power cable plug is clean and securely inserted into the power
outlet. A dirty or loose plug can cause electrical shocks or fire.
Must ensure the dispose of old batteries from the remote controller to prevent
children from swallowing them. If a child does swallow a battery, seek immediate
medical attention.
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