Haier 5U125S2PN1FA Installation Manual page 13

Carefully read the following information in order to operate the air conditioner correctly.
Below are listed three kinds of Safety Precautions and Suggestions.
Incorrect operations may result in severe consequences of death or serious injuries.
WARNING
Incorrect operations may result in injuries or machine damages; in some cases may cause serious consequences.
CAUTION
INSTRUCTIONS: These information can ensure the correct operation of the machine.
The following safety symbols are used throughout this manual:
:Indicates an action that must be avoided.
:Indicates that important instructions must be followed.
!
:Indicates a part which must be grounded.
:Beware of electric shock (This symbol is displayed on the main unit label.)
After completing installation, test the unit to check for installation errors. Give the user adequate instructions
use and cleaning of the unit according to the Operation Manual.
Be sure to conform with the following important Safety Precautions.
If any abnormal phenomena is found
(e. g.smell of firing), please open the
window and well ventilated the room
immediately, then cut off the power supply immediately,
and contact the dealer to find out the handling method.
In such case, to continue using the conditioner will damage
the conditioner, and may cause electrical shock, fire, or
explosion hazard.
After a long time use of air-conditioner,
the base should be checked for any
damages.
If the damaged base is not repaired, the
unit may fall down and cause accidents.
No goods or nobody is permitted to
placed on or stand on outdoor unit.The
falling of goods and people may cause
accidents.
Don't operate the air-conditioner with
damp hands.Otherwise it will be shocked.
Only use correctly-typed fuse.
May not use wire or any other materials
replacing fuse, otherwise it may cause
faults or fire accidents.
Use drain pipe correctly to ensure efficient drainage.
Incorrect pipe use may cause water leaking.
Installed explosion-proof electrical-leaking circuit breaker.
It easily cause electrical shock without circuit breaker.
WARNING
Don't dismantle the outlet of the
outdoor unit.
switch off
The exposure of fan is very dangerous
which may harm human beings.
When need maintenance and repairment,
call dealer to handle it.
Incorrect maintenance and repairment
may cause water leak, electrical shock,
fire, and explosion hazard.
WARNING
Air-conditioner can't be installed in the environment with
inflammable gases because the inflammable gases near
air-conditioner may cause fire and explosion hazard.
Please let the dealer be responsible for installing the
conditioner. Incorrect installation may cause water leak,
electrical shock, fire, and explosion hazard.
Call the dealer to take measures to prevent the refrigerant
from leaking.
If conditioner is installed in a small room, be sure to take
every measure in order to prevent suffocation and explosion
accident even in case of refrigerant leakage.
When conditioner is installed or reinstalled, the dealer should
be responsible for them.
Incorrect installation may cause water leaking, electrical
shock, fire, and explosion hazard.
Connect earthing wire.
Earthing wire should not be connected to the gas
pipe, water pipe, lightning rod or phone line,
incorrect earthing may cause shock.
12
concerning the
Earthing