Parker BAS-2015 Manual Del Usuario página 10

Replacing the Elements
Ensure that the filter is isolated from the compressed air
system and fully depressurised prior to carrying out any
maintenance procedures which are to be done by qualified,
trained authorised personnel only.
1 Unscrew the filter bowl (1), remove the used element (2).
Note. We recommend the use of gloves when touching contaminated
elements.
2 Unscrew the automatic drain (3) and fit the replacement. Tighten the
drain to 2.5Nm.
3 Replace the O-ring (4) located in the filter head with the new O-ring
provided.
Ensure to lubricate the O-ring and threads with a suitable
acid free petroleum jelly.
4 Insert the new element into the filter bowl ensuring that the lugs are
seated correctly in the grooves.
5 Refit the filter bowl and head ensuring that the threads are fully
engaged and the locking details are aligned.
6 Note: To ensure that the bowl is fully engaged into the head, the 015
o
bowl requires 360 of rotation until the thread stop.
7 Attach the element change date label to the filter bowl and write on the
date the element is to be replaced. i.e 12 months after element change.
Note. Do not use solvents or alcohol to clean the labels as this could
cause damage.
8 Discard used items in accordance with local regulations.
9 Repeat these procedures for all filters.
10 Refit the clear screen and pressurise the unit
Do not open the valves rapidly, or subject the filter to
excessive pressure differential, as damage may occur.
4
1
Image shows a coalescing filter with an automatic drain
The adsorption fllter is fitted with a manual drain and does not require
changing.
8
2
3