F-TECH POCKET
Page 16 of 20
©| Aerservice S.r.l. | 2019 all rights reserved
R
eproduction, in whole or in part, is not allowed.
The materials and substances used in the construction of the equipment do not pose a risk of explosion
IMPORTANT NOTE
THE EQUIPMENT SHOULD NOT BE USED IN EXPLOSIVE ATMOSPHERE
MAINTENANCE
Description
1
F-Tech Pocket -
Cleaning and change of parts
ATTENTION:
Before carrying out any maintenance always disconnect the unit from the mains power supply. Wear
gloves and a filter mask to carry out filter maintenance.
For the F-Tech Pocket remove the input panel where the hose connects (1) from the enclosure using the
retaining clips (2). Remove and clean the spark arrester material (3). Unscrew the locking knob (5) of the
cartridge (4) and then remove it. To clean it apply a jet of air in the opposite direction to the flow of suction but
this can only be done in a controlled environment. Replace it carefully into place by tightening the locking knob
(5) and replace the cover plate (1) with the retaining clips (2).
The activated carbon filter (6) is mounted under the air outlet panel and covers the electrical parts area.
Remove the end cover(8) by releasing the retaining clips (2). Using a screwdriver to remove the screws (7)
that hold it in place remove the carbon filter (7). Replace the carbon filter with a new one, taking care to align
it correctly and screw it in position. Replace the air outlet cover (8) and secure with the retaining clips (2).