Cleaning, Maintenance And Troubleshooting - KBS KU 711 Manual De Instrucciones

CLEANING, MAINTENANCE AND TROUBLESHOOTING

This section has been dedicated to the end-user and is extremely important for
the appliance to work correctly in the long-term.
A few simple operations conscientiously carried out at set periods can avoid the
need of servicing by specialised personnel.
The operations to be made do not require any particular technical knowledge.
YOU MUST FOLLOW THE INSTRUC-
TIONS BELOW ESPECIALLY WHEN
USING R290 COOLANT
(see reference on the data plate on the
device)
STOP
ATTENTION
KEEP THE VENTS FREE ON THE BODY OF THE
DEVICE OR ON THE MODULAR STRUCTURE.
DO NOT USE MECHANICAL EQUIPMENT OR SIMILAR
OTHER THAN THAT RECOMMENDED BY THE
MANUFACTURER TO SPEED UP THE DEFROSTING
PROCESS.
DO NOT TAMPER WITH THE COOLANT CIRCUIT.
DO NOT USE ELECTRICAL EQUIPEMENT IN THE
COMPARTMENTS TO PRESERVE FOOD FROZEN
BY THE DEVICE, UNLESS RECOMMENDED BY THE
MANUFACTURER.
IMPORTANT
BEFORE BEGINNING ANY TYPE OF MAINTENANCE OR
STOP
CLEANING WORK ON THE APPLIANCE DISCONNECT THE
MAINS POWER SUPPLY.
DO NOT WASH THE APPLIANCE DIRECTLY WITH HIGH PRESSURE
WATER JETS.
AVOID SPRAYING WATER DIRECTLY ONTO ELECTRICAL PARTS.
 CLEANING
How often you will need to clean the appliance depends largely on how often
you use it.
Analyze the use and schedule the required cleaning operations.
To clean the appliance's inside and outside, use a neutral or slightly alkaline
detergent.
We recommend that you clean the inside with a disinfectant every once in a
while. Impurities may be removed using a damp cloth. Removing the shelves
makes cleaning the inside easier.
Never use metallic tools for clearing appliance; it could be damaged.
For a deeper cleaning of the compartment, remove the shelf guide.
IMPORTANT
THE APPLIANCES ARE MADE OF AISI 304 STEEL WHICH IS CORROSION
PROOF UNDER NORMAL USE.
AVOID USING DETERGENTS OR SIMILAR CLEANERS THAT MAY BE
DETRIMENTAL TO ITS PROTECTION.
WARNING
 ROUTINE MAINTENANCE
CONDENSING COIL
It is important that the coil is capable of offering the maximum possible heat
exchange. It is therefore important that its surface be always free of dirt or
dust that may be deposited by the effect of the fan's operation.
Use a vacuum cleaner and soft bristled brush to remove all the impurities
such as paper or dust that may have deposited on the coil. When brushing
the condenser, exercise great care so as to avoid damaging the aluminium
grid or the fans.
If a fi lter is present, remove and clean it. Afterwards, put it in the original
position. If damaged or too dirty, ask for its replacement and change it.
DOOR/DRAWER GASKETS
To ensure a perfect seal, it's important to check the gaskets to be undamaged
and perfectly closing.
POWER CABLE
Check that the power cable that connects the appliance to the mains socket
is not cut, cracked or altered in such a way as to compromise the insulation.
Contact your authorised service centre if this requires maintenance.
If the power cable is damaged, have this replaced by the manufacturer or
its an authorized technical assistance service, or by someone with similar
qualifi cation, so as to avoid any risks.
 LONG SHUTDOWNS
If the appliance is inactive for long periods of time proceed as follows.
Turn the main switch to the OFF position.
Remove the plug from its socket.
Empty the appliance and clean as in point CLEANING.
Leave the door ajar to avoid bad odours from forming.
Protect the compressor group from dust.
 CHANGING THE LIGHT BULB
[NOT VALID FOR MODELS WITH GLASS DOORS]
To change the light bulb perform the following steps:
• Switch off the appliance and disconnect the power cord;
• Open the appliance door; and remove the protective glass shield;
• Unscrew the light bulb located in the instrument panel and replace it with an
identical component (voltage of the light bulb is shown on the sticker);
• Refi t the glass shield.
 MAX LOAD-BEARING CAPACITY OF THE
SHELVES PROVIDED (if applicable)
IMPORTANT
THE SHELVES PROVIDED ARE ABLE TO WITHSTAND A MAX
STOP
LOAD OF 50 KG EACH.
THE LOAD MUST BE DISTRIBUTED ON THE GRILL AND
POSITIONED IN SUCH A WAY AS NOT TO OBSTRUCT THE
VENTS OF THE DEVICE.
 FAULT
The following items will help you fi nd possible solutions to some troubles the
unit could be subject to.
It is understood that the information given here does not cover all possible
cases. Whenever a safety device triggers, it means that there is a malfunction;
before resetting it, check and remove the cause.
You'll fi nd below a list of possible troubles and their causes; after making the
above checks, if the fault persist contact your after-sales service.
Remenber to specify the nature of the defect, the appliance's code and serial
number, which you will fi nd on its nameplate.
EN - 15