Safety Precautions - Daikin FDM75DXV1 Installation Manual

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.
This appliance is not intended for use by persons, including children, with reduced physical, sensory or mental capabilities, or lack of
experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible
for their safety.
Children should be supervised to ensure that they do not play with the appliance.
! WARNING
• Installation and maintenance should be performed by qualified
persons who are familiar with local code and regulation, and
experienced with this type of appliance.
• All field 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.
• Confirm 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 fire 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}.
Important information regarding the refrigerant used
This product contains fluorinated greenhouse gases covered by the
Kyoto Protocol.
Do not vent gases into the atmosphere.
Refrigerant type: R407C
GWP (1) value: 1652.5
(1) GWP = global warming potential
Please fill in with indelible ink,
1 the factory refrigerant charge of the product,
■
2 the additional refrigerant amount charged in the field and
■
1 + 2 the total refrigerant charge
■
on the refrigerant charge label supplied with the product.
The filled out label must be adhered in the proximity of the product
charging port (e.g. onto the inside of the service cover).
1 factory refrigerant charge of the product:
see unit name plate
2 additional refrigerant amount charged in
the field
3 total refrigerant charge
4 Contains fluorinated greenhouse gases
covered by the Kyoto Protocol
5 outdoor unit
6 refrigerant cylinder and manifold for
charging
(2) In case of multiple indoor systems, only 1 label must be adhered*,
mentioning the total factory refrigerant charge of all indoor units
connected in the refrigerant system.
Periodical inspections for refrigerant leaks may be required depending
on European or local legislation. Please contact your local dealer for
more information.
* on the outdoor unit

SAFETY PRECAUTIONS

Please take note of the following important points when
installing.
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1-10
! CAUTION
Do not install the unit where leakage of flammable gas may
occur.
If gas leaks and accumulates around the unit, it may cause
fire ignition.
Ensure that the 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 unit's 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 controller's
ON/OFF switch to the "OFF" position to prevent the nuisance
tripping of the unit. If this is not done, the unit's fans will start
turning automatically when power resumes, posing a hazard to
service personnel or the user.
Do not install the units at or near doorway.
Do not operate any heating apparatus too close to the air conditioner
unit or use in room where mineral oil, oil vapour or oil steam exist,
this may cause plastic part to melt or deform as a result of excessive
heat or chemical reaction.
When the unit is used in kitchen, keep flour away from going into
suction of the unit.
This unit is not suitable for factory used where cutting oil mist or
iron powder exist or voltage fluctuates greatly.
Do not install the units at area like hot spring or oil refinery plant
where sulphide gas exists.
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.
Don't use joined and twisted wires for incoming power supply.
The equipment is not intended for use in a potentially explosive
atmosphere.