ALPS XL Instrucciones De Uso página 14

(tobacco, smoke, industrial pollution, road traffic), it is recommended to
change the filter more often, after 6 to 8 months of use. As a general rule, the
filter should be changed as soon as a loss of performance is felt.
When this 3000h limit duration is reached, the TIMER indicator lights of the
TIMER flash.
3. Change the filter following the instructions "Change the filter" with a new filter.
4. After changing the filter, reset the use time counter.
Press the TIMER and SPEED commands simultaneously for 3 seconds. An
audible signal sounds to confirm the reset, and the flashing indicator lights go
out.
Air pollution conditions
Normal
Severe (presence of smokers,
sources of pollution nearby)
Maintenance rules
● Disconnect the equipment before all maintenance and intervention.
● Stains can be washed only with a soft cloth.
● In case of persistent stains, use a soft cloth with an adequate amount of
neutral detergent.
● Caution: do not scratch the product with hard objects.
● Dispose of the used filter with non-combustible garbage.
This sign indicates that this product should not be disposed of with
household waste. For environmental protection, dispose of this
product via an appropriate waste collection system. Contact your
seller for more information.
Precautions
Levels of precautions
14 | P a g e
Frequency of filter change
3000 hours
= 8-10 months of use
<8 months of use