PU 1000
17
Suggestion: Clean once every two months. If the air is heavily polluted, one should improve cleaning
frequency.
3)
When dust accumulates on composite filter surface, one may use vacuum cleaner to remove dust
from the surface to lengthen the life span of filter mesh. (Suggest cleaning once every two month)
Replacement intervals
Condition
Composite
filter mesh
Replace the filter mesh once
every two months
Absorb emissions of six
cigarettes every day
‐
The replacement intervals of filter mesh may shorten according to different places and methods of
usage (eg. family with more smokers). In a word, please promptly change the filter mesh when it
performs poorly.
‐
Please dispose of the used filter mesh as non-combustible waste
NOTE:
The illustrations in this manual only serve to illustrate the explanations. The unit may have
a slightly different appearance. Design and explanations are subject to change without
prior notice in order to improve the product. For more information consult your sales
establishment or the manufacturer
