EN
29
OPK6690
Automatic fan power regulation
The unit is equipped with an odor sensor that detects an increased volume of odors in the air.
This function enables the automatic regulation of fan power depending on the volume of odors in the air.
After connecting to electric power, the fan shall not be switched on for about 5 minutes, so that the sensor can be
calibrated.
The function is activated by pressing the „–“ symbol for a longer time. „A“ will be displayed.
To deactivate the function, press the „–“ symbol for a longer time.
Filter replacement signal function
This function is only indicative; it reminds you when the filters should be cleaned or replaced under standard use. The
function counts hours of operation; i.e. the unit does not detect whether you have already performed the replacement
or not; it just reminds you that a check-up, cleaning or replacement should be carried out.
„F“ – signal to clean the fat filters will be displayed after 100 hours of operation.
„C“ – signal to replace the carbon filters will be displayed after 220 hours of operation.
You may reset the counter by pressing the „T“ symbol for 10 seconds; the display will go off.
CLEANING AND MAINTENANCE
• Before any maintenance and cleaning, disconnect the power cord from the mains or switch off the circuit breaker of
the mains outlet of the unit.
•
Do not immerse the power cord, plug, or appliance in water or any other liquid.
• Set all controls in the OFF position.
• Clean the outer surface of the unit with a wet cloth, or use a neutral detergent.
• Do not use coarse sponges, abrasive cleaners, solvents or aggressive detergents.
• Do not use an autoclave to clean the unit!
CLEANING AND REPLACING THE FILTERS
a) Metal fat filters
Under normal use, the metal fat filters should be cleaned every 2 months. In case of more frequent frying or deep
frying, shorten the interval.
Do not use the unit without properly mounted metal fat filters!
1. Shift the filter casings upwards and remove them (Fig. 2).
2. Remove the metal filters (Fig. 2). If there are carbon filters mounted, remove them.
3. Put the metal filters in warm water with a detergent. Clean them with a soft brush, rinse with clean water and
let dry.
4. Remount the completely dry filters following the reverse steps.
5. Put the filter casings back.
Fig. 2
Fig. 1
