IKEA 503.660.68, Manual, Page: 20 / 36

ENGLISH 20
the ambient temperature comes
within the following ranges,
according to the climatic class
given on the rating plate. The
appliance may not work properly
if it is left for a long time at a
temperature outside the specified
range.
Climatic class ambient
temperatures (°C)
SN: From 10 to 32
N: From 16 to 32
ST: From 16 to 38
T: From 16 to 43
This appliance does not
contain CFCs. The refrigerant
circuit contains R600a (HC).
Appliances with Isobutane
(R600a): isobutane is
a natural gas without
environmental impact, but is
flammable. Therefore, make
sure the refrigerant circuit
pipes are not damaged,
especially when emptying
the refrigerant circuit.
WARNING!: Do not damage
the appliance refrigerant circuit
pipes.
WARNING!: Keep ventilation
openings, in the appliance
enclosure or in the built-in
structure, clear of obstruction.
WARNING!: Do not
use mechanical, electric or
chemical means other than
those recommended by the
Manufacturer to speed up the
defrost process.
WARNING!: Do not use or
place electrical devices inside
the appliance compartments if
they are not of the type expressly
authorised by the Manufacturer.
WARNING!: Ice makers and/
or water dispensers not directly
connected to the water supply
must be filled with potable water
only.
WARNING!: Automatic ice-
makers and/or water dispensers
must be connected to a water
supply that delivers potable
water only, with mains water
pressure between 0.17 and 0.81
MPa (1.7 and 8.1 bar).
Do not store explosive
substances such as aerosol cans
and do not place or use gasoline
or other flammable materials in
or near the appliance.
Do not swallow the contents
(non-toxic) of the ice packs
(provided with some models).
Do not eat ice cubes or ice lollies
immediately after taking them
out of the freezer since they may
cause cold burns.
For products designed to use
an air filter inside an accessible
fan cover, the filter must
always be in position when the
refrigerator is in function.
Do not store glass containers
with liquids in the freezer
compartment since they may
break. Do not obstruct the fan (if