WARNING:
Do not use means to accelerate the defrosting process or to clean,
other than those recommended by the manufacture.
Should repair be necessary, contact your nearest authorized Service Centre.
Any repairs carried out by unqualified personnel may be dangerous.
The appliance shall be stored in a room without continuously operating
ignition sources. (for example: open flames , an operating gas appliance
or an operating electric heater.)
Do not pierce or burn.
Appliance filled with flammable gas R32. For repairs,strictly follow
manufacturer’s instructions only.
Be aware that refrigerants not contain odour. Read specialist’s manual.
Refer to the minimum room area table.
QUALIFICATION REQUIREMENT FOR INSTALLATION
AND MAINTENANCE
• All the operators who are engaging in the
refrigeration system should bear the valid certification
awarded by the authoritative organization and
the qualification for dealing with the refrigeration
system recognized by the company or the institution
where this operation is carried out. If it needs other
technician to maintain and repair the appliance, they
should be supervised by the person who bears the
qualification for using the flammable refrigerant.
• The unit must be installed in a room that is larger
than the minimum room area.
• Maintenance must be done in a room that is larger
than the minimum room area.
• Check whether the maintenance area is well-
ventilated. The continuous ventilation status should
be kept during the operation.
• The unit can be repaired only with the method
suggested by the manufacturer.
WARNINGS DURING WELDING OPERATIONS
If it is necessary to cut or weld the pipes of the refri-
geration system, please follow the points below:
• Operations must be carried out by specialised
technicians or qualified personnel.
• Shut down the unit and cut off power supply.
• Discharge the refrigerant following the required
procedures; the gas must be disposed of in a suitable
torch with an anti-flame-return device.
• Make sure that there isn’t any naked flame near the
outlet of the vacuum pump and it’s well-ventilated.
Minimum
room
area (m
2
)
Charge amount (kg) ≤1,2 1,3 1,4 1,5 1,6 1,7 1,8 1,9 2 2,1 2,2 2,3 2,4 2,5
floor location 4 14,5 16,8 19,3 22 24,8 27,8 31 34,3 37,8 41,5 45,4 49,4 53,6
window mounted 4 5,2 6,1 7 7,9 8,9 10 11,2 12,4 13,6 15 16,3 17,8 19,3
wall mounted 4 4 4 4 4 4 4 4 4 4,2 4,6 5 5,5 6
ceiling mounted 4 4 4 4 4 4 4 4 4 4 4 4 4 4
MINIMUM ROOM AREA TABLE
5
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