Union RTT-1001N, User Manual

EN - 16

Motor noise: 

Indicates the compressor 

is operating normally. The compressor 

may cause more noise for a short time 

when it is first activated.

Bubbling noise and splash occurs: 

Due to the flow of the refrigerant in the 

tubes of the system.

Water flowing noise occurs: 

Due 

to water flowing to the evaporation 

container. This noise is normal during 

defrosting.

Air blowing noise occurs: 

In some 

models during normal operation of the 

system due to the circulation of air.

The edges of the appliance in contact 

with the door joint are warm

Especially during summer (warm seasons), 

the surfaces in contact with the door joint 

may become warmer during the operation 

of the compressor, this is normal.

There is a build-up of humidity inside 

the appliance

Check if:

•  All food is packed properly. Containers 

must be dry before being placed in the 

appliance

.

•  The 

appliance

 door is opened frequently. 

Humidity of the room enters the 

appliance

 when the doors are opened. 

Humidity increases faster when the doors 

are opened more frequently, especially if 

the humidity of the room is high.

The door does not open or close 

properly

Check if:

•  There is food or packaging preventing the 

door from closing

•  The door joints are broken or torn

•  Your 

appliance

 is on a level surface.

Recommendations

•  If the appliance is switched off or 

unplugged, wait at least 5 minutes before 

plugging the appliance in or restarting 

it in order to prevent damage to the 

compressor.

•  If you will not use your appliance for 

a long time (e.g. in summer holidays) 

unplug it. Clean your appliance according 

to chapter cleaning and leave the door 

open to prevent humidity and smell.

•  If a problem persists after you have 

followed all the above instructions, 

please consult the nearest authorised 

service centre.

•  The appliance you have purchased is 

designed for domestic use only. It is not 

suitable for commercial or common use. 

If the consumer uses the appliance in a 

way that does not comply with this, we 

emphasise that the manufacturer and 

the dealer will not be responsible for any 

repair and failure within the guarantee 

period.

8 

TIPS FOR SAVING ENERGY

1.  Install the appliance in a cool, well-

ventilated room, but not in direct sunlight 

and not near a heat source (such as a 

radiator or oven) otherwise an insulating 

plate should be used.

2.  Allow warm food and drinks to cool 

before placing them inside the appliance.

3.  Place thawing food in the refrigerator 

compartment if available. The low 

temperature of the frozen food will 

help cool the refrigerator compartment 

while the food is thawing. This will save 

energy. Frozen food left to thaw outside 

of the appliance will result in a waste of 

energy.

4.  Drinks or other liquids should be 

covered when inside the appliance. If 

left uncovered, the humidity inside the 

appliance will increase, therefore the 

appliance uses more energy. Keeping 

drinks and other liquids covered helps 

preserve their smell and taste.

5.  Avoid keeping the doors open for long 

periods and opening the doors too 

frequently as warm air will enter the 

appliance and cause the compressor to 

switch on unnecessarily often.

6.  Keep the covers of the different 

temperature compartments (such as the 

crisper and chiller if available) closed.

7.  The door gasket must be clean and