Tools Needed - Kunft KAC4254 Manual De Instrucciones

19. Recovery
• When removing refrigerant from a system, either for service or de-
commissioning, it is recommended good practice that all refrige-
rants be removed safely.
• When transferring refrigerant into cylinders, ensure that only
appropriate refrigerant recovery cylinders are used. Ensure that
the correct numbers of cylinders for holding the total system
charge are available. All cylinders to be used are designated for
the recovered refrigerant and labelled for that refrigerant (i.e.
special cylinders for the recovery of refrigerant). Cylinders shall be
complete with pressure relief valve and associated shut-off valves
in good working order.
• Empty recovery cylinders are evacuated and, if possible, cooled
before recovery occurs. The recovery equipment shall be in good
working order with a set of instructions concerning the equipment
that is at hand and shall be suitable for the recovery of flammable
refrigerants. In addition, a set of calibrated weighing scales shall be
available and in good working order.
• Hoses shall be complete with leak-free disconnect couplings and
in good condition. Before using the recovery machine, check that
it is in satisfactory working order, has been properly maintained
and that any associated electrical components are sealed to
prevent ignition in the event of a refrigerant release. Consult the
manufacturer if in doubt.
• The recovered refrigerant shall be returned to the refrigerant
supplier in the correct recovery cylinder, and the relevant Waste
Transfer Note arranged. Do not mix refrigerants in recovery units
and especially not in the cylinders.
• If compressors or compressor oils are to be removed, ensure that
they have been evacuated to an acceptable level to make sure
that flammable refrigerant does not remain within the lubricant.
The evacuation process shall be carried out prior to returning the
compressor to the suppliers. Only electric heating to the compressor
body shall be employed to accelerate this process. When oil is
drained from a system, it shall be carried out safely.
Note About Fluorinated Gasses
- Fluorinated greenhouse gases are contained in hermetically
sealed equipment. For specific information on the type, the amount
and the CO2 equivalent in tonnes of the fluorinated greenhouse
gas(on some models), please refer to the relevant label on the
unit itself.
- Installation, service, maintenance and repair of this unit must be
performed by a certified technician.
- Product uninstallation and recycling must be performed by a certi-
fied technician.
20
portable air conditioner
Installation
Choosing The Right Location Your installation location should
meet the following requirements:
- Make sure that you install your unit
- The unit must be installed near a
- The unit should be located at least
- DO NOT cover the Intakes, Outlets
Recommend installation NOTE:
All the illustrations in the manual are
for explanation purpose only. Your
machine may be slightly different.
The actual shape shall prevail.

Tools Needed

-Medium Philips screwdriver;
-Tape measure or ruler
-Knife or scissors;
-Saw (optional, to shorten window adaptor for narrow windows)
Accessories
Check your window size and choose the fit window slider
Part Description Quantity Part
Unit Adaptor 1 pc
Exhaust Hose 1 pc
Window Slider Adaptor 1 pc
Wall Exhaust Adaptor A 1 pc
(only for wall installation)
21
EN
KAC4254
on an even surface to minimize
noise and vibration.
grounded plug, and the Collection
Tray Drain (found on the back of
the unit) must be accessible.
30cm (12") from the nearest wall to
ensure proper air conditioner.
or Remote Signal Receptor of the
unit, as this could cause damage
to the unit.
Description Quantity
Bolt 1 pc
Security Bracket 1 set
and Screw
Drain Hose 1 pc
Foam Seal C 1 pc
(Non-adhesive)