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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. „0“ will be displayed.
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 fi lters
a) Metal fat fi lter
Under normal use, the metal fat fi lter should be cleaned every 2 months. In case of more frequent frying or deep frying,
shorten the interval.
Do not use the unit without a properly mounted metal fat fi lter!
1. Open the fi lter casing (Fig. 1).
2. Remove the metal fi lter (Fig. 2). If a carbon fi lter is mounted, remove it.
3. Leave the metal fi lter in warm water with a detergent. Clean it with a soft brush, rinse with clean water and let dry.
4. Remount the completely dry fi lter following the reverse steps.
5. Close the fi lter casing.
6. Clean the fi lters on both sides of the unit following the same steps.
OPO5790
Fig. 2
Fig. 1
