Multi Variable Air Conditioners One-way Cassette Type Indoor Unit
2
Diameter of power cord must be
large enough. Damaged power
cord and connecting wire must
be replaced by specialized
electric cable.
After the power cord is connected,
please install the cover of electric
box to avoid danger.
Nitrogen must be charged
according to technical
requirements.
Short circuit is forbidden. Do not
cancel the pressure switch in case
the unit may be damaged.
For units with wired controller, do
not connect power supply until
the wired controller is well
installed. Otherwise, the wired
controller cannot be used.
When the installation is finished,
please check and make sure the
drain pipe, pipeline and electric wire
are all well connected in order to
avoid water leakage, refrigerant
leakage, electric shock or fire
hazard.
Do not extend fingers or objects
into air outlet or air return grille.
If you use gas heater or petroleum
heater in the same room, please
open the door or window to maintain
good air circulation in case the room
may lack of oxygen.
Never start or stop the air
conditioner by inserting or
removing the power cord.
Do not turn off the air conditioner
until it runs for at least 5 minutes.
Otherwise, oil-return of the
compressor will be affected.
Children are not allowed to
operate the air conditioner.
Do not operate the air conditioner
with wet hands.
Please turn the unit off and
unplug your air conditioner
before cleaning. Otherwise, it
may cause electric shock or
personal injury.
Do not spray water on the air
conditioner or it will cause
malfunction or electric shock.
Do not expose the air conditioner
directly to water or place it in a
damp or corrosive environment.
Connect power supply 8 hours
before operation. Do not disconnect
power if you want to stop the unit in a
short period of time, e.g. in one night
(This is for protecting the
compressor).
