Hansa BK 347.4 NFC - Инструкция по эксплуатации - Страница 51

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Problems

Possible causes

Remedies

Temperature inside the 

appliance is not low enough 

or too high

Incorrect setting of the 

adjustment knob

- reset the knob to a higher 

position

The ambient temperature is 

higher or lower than the cli-

mate range from table with 

technical specification

- the appliance is adapted 

to operation in the climate 

range from table with tech-

nical specification.

The appliance is located in 

a sunlit place or near heat 

sources

- move the appliance to 

another place. Observe the 

guidelines contained in the 

manual

Too much warm food loaded 

at a time

- wait 72 hours until the 

food becomes cool (freezes) 

and the required tempera-

ture is reached inside the 

chamber 

Internal air circulation ob-

structed

- place the food and con-

tainers in such a way that 

they do not touch the rear 

wall of the fridge

The air circulation at the 

back of the appliance is 

obstructed

- move the appliance min. 

30 mm away from the wall

The door of the fridge/freez-

er is opened too often and/

or remains open for too long

- reduce the frequency of 

opening the door and/or 

shorten the time when door 

remains open

The door does not close 

completely

- place the food and con-

tainers so that they would 

not interfere with door 

closed

The compressor is switched 

on too rarely

- check whether the ambi-

ent temperature is not lower 

than climate class

Door gasket inserted incor-

rectly

- press the gasket in 

Certain sounds can be heard during normal use of the refrigerator, which 

do not affect its correct operation.
Sounds, which can be easily prevented:

• 

noise caused by the appliance which is not level - adjust the position 

with the adjustable turn-in front feet. Alternatively, place pads made 

of soft material under the rear rollers, especially when the appliance 

is placed on tiles.

• 

touching the adjacent piece of furniture - move the refrigerator away.

• 

creaking of the drawers or shelves - take out and put back the drawer 

or shelf.

• 

sounds of clinking bottles - move bottles apart.

Sounds heard during normal use are mainly due to operation of the ther-

mostat, compressor (switching on) and cooling system (thermal expan-

sion and contraction of the radiator caused by flow of the cooling agent).