Acson 5MSY18BR Manuel D'installation page 4

INSTALLATION MANUAL
This manual provides the procedures of installation to ensure a safe and good standard of operation for the air
conditioner unit.
Special adjustment may be necessary to suit local requirements.
Before using your air conditioner, please read this instruction manual carefully and keep it for future reference.
This appliance is intended to be used by expert or trained users in shops, in light industry and on farms, or for
commercial use by lay persons.
! WARNING
• Installation and maintenance should be performed
by qualifi ed persons who are familiar with local code
and regulation, and experienced with this type of
appliance.
• All fi eld wiring must be installed in accordance with
the national wiring regulation.
• Ensure that the rated voltage of the unit corresponds
to that of the name plate before commencing wiring
work according to the wiring diagram.
• The unit must be GROUNDED to prevent possible
hazard due to insulation failure.
• All electrical wiring must not touch the refrigerant
piping or any moving parts of the fan motors.
• Confi rm that the unit has been switched OFF before
installing or servicing the unit.
• Disconnect from the main power supply before
servicing the air conditioner unit.
• DO NOT pull out the power cord when the power is
ON. This may cause serious electrical shocks which
may result in fi re hazards.
• Keep the indoor and outdoor units, power cable and
transmission wiring, at least 1m from TVs and radios,
to prevent distorted pictures and static. Depending on
the type and source of the electrical waves, static may
be heard even when more than 1m away.
Disposal Requirement
Your air conditioning product is marked with this symbol. This means that electrical and electronic products shall not be
mixed with unsorted household waste.
Do not try to dismantle the system yourself: the dismantling of the air conditioning system, treatment of the refrigerant, of oil
and of other parts must be done by a qualifi ed installer in accordance with relevant local and national legislation.
Air conditioners must be treated at a specialized treatment facility for re-use, recycling and recovery. By ensuring this product
is disposed of correctly, you will help to prevent potential negative consequences for the environment and human health.
Please contact the installer or local authority for more information.
Batteries must be removed from the remote controller and disposed of separately in accordance with relevant local and
national legislation.
SAFETY PRECAUTIONS
Please take note of the following important points
when installing.
• Do not install the unit where leakage of
fl ammable gas may occur.
If gas leaks and accumulates around the unit, it
may cause fi re ignition.
• Ensure that drainage piping is connected properly.
If the drainage piping is not connected
properly, it may cause water leakage which
will dampen the furniture.
• Do not overcharge the unit.
This unit is factory pre-charged. Overcharge
will cause over-current or damage to the
compressor.
• Ensure that the unitʼs panel is closed after
service or installation.
Unsecured panels will cause the unit to operate
noisily.
• Sharp edges and coil surfaces are potential
locations which may cause injury hazards. Avoid
from being in contact with these places.
• Before turning off the power supply, set the
remote controllerʼs ON/OFF switch to the
"OFF" position to prevent the nuisance tripping
of the unit. If this is not done, the unitʼs fans will
start turning automatically when power resumes,
posing a hazard to service personnel or the user.
• Do not operate any heating apparatus too
close to the air conditioner unit. This may cause
the plastic panel to melt or deform as a result of the
excessive heat.
• Ensure the color of wires of the outdoor unit and
the terminal markings are same to the indoors
respectively.
• IMPORTANT: DO NOT INSTALL OR
USE THE AIR CONDITIONER UNIT IN A
LAUNDRY ROOM.
• Donʼt use joined and twisted wires for incoming
power supply.
• Avoid direct contact of any coil treatment
cleaners on plastic part. This may cause plastic
part to deform as a result of chemical reaction.
• For any enquiries on spare part, please contact
your authorized dealer
• The equipment is not intended for use in a
potentially explosive atmosphere.
NOTICE
1-2
! CAUTION