Haier AU422BIBAA Air Conditioner User Manual


 
If still using the unit under
this circumstance, the air
conditioner may be damaged
and may also cause electric
shock or fire accidents.
When needing repair, please ask the after-
sales service work for help.
Improper maintenance and repair may
cause water leakage, electric shock and
fire.
If abnormal conditions (sear smell) occur,
please stop the unit, turning off the electric
power and contact the after-sales service
center for solution.
During the unit operation,
do not insert fingers or other
articles alike into the air
inlet, outlet and louver.
Because the high-speed
fan is very dangerous,
it may cause hurt.
Ask after-sales service worker to take
measure to prevent refrigerant from
leaking.
If the leaked refrigerant exceeds a certain
density, it will cause lack of oxygen. If
the room installed with air conditioner
is too small, do take enough measure in
order to avoid lack of oxygen even if
refrigerant leaks.
When the air conditioner must be
dismantled and reinstalled, please ask
the after-sales service center to do this
work.
Improper installation may cause water
leakage, electric
shock and fire.
Cut off
power
Commissioned installation
The installation work should be done by
the after-sales service worker. Self-
installation may cause water leakage,
electric shock and fire accident because of
improper installation.
After a long-time using of the air
conditioner, please check if the
foundation of the unit is damaged.
If the foundation is damaged without
repair, the unit may fall
down leading to body hurt.
Any inflammable spray liquid cannot
be place or use near the air conditioner,
otherwise, fire
accident may happen.
Only after stopping the unit and cutting
off power can clean the air
conditioner to avoid
electric shock or injury.
It is strictly prohibited to rebuild the air
conditioner by yourself. Improper
rebuilding may cause fire, electric shock
and water leakage.
Safety Precautions
The following lists four kinds of safety precaution items and suggestions:
Warning: Improper use may cause death or serious injury.
: Those contents marked with ìForcedî are definitely forced action, otherwise, it may
cause unit damage or risk to usersí safety.
Notice: Improper use may cause body hurt or unit damage; in some
circumstance, it may cause serious results.
: Those contents marked with ìProhibitionî are definitely prohibited action, otherwise,
it may cause unit damage or risk to usersí safety.
The following safety precautions must be observed.
This safety precautions should keep in hand for reference.
Warning
1
!
!
!