Weh TSF2 H2, Operating Instructions Manual

Page: 20 / 54

Î Make sure that no sealing surfaces or sealing components get in contact with the
adhesive or the WEH
®
Threadlocking adhesive.
Î
Observe the specified tightening torques and bondings during maintenance.
8�2 Note on the cleaning interval of the filter cartridge
- The service life of the filter cartridge (Pos. 2) is primarily dictated by the conditions
of the overall system. Filter cartridge inspections should therefore be carried out as
occasion demands.
If you should see any anomalies in the system that may have caused contamination
of any kind, then please inspect the filter cartridge as part of your inspection work.
Excessive refueling times may be an indication that the filter cartridge is
contaminated.
Depending on the degree of contamination, it may be necessary for the operator to
set a suitable maintenance schedule independently.
Products that are used at sea or in the vicinity of the sea must be sent to WEH for
maintenance after one year at the latest.
To replace the filter cartridge, the housing seals and the O-ring on the plug, observe
the Chapter 8.4.1 Replacing the O-ring on the plug (Pos. 210) on page 21 and
Chapter 8.4.2 Replacing the housing seals and the filter cartridge (Ø38,0 mm) on
page 22 .
8�3 Overview of minimum intervals for inspection and maintenance
No� Inspection
Initial
(before commission-
ing for the 1st time)
After each
maintenance No� 3
1 Check exterior for damage and dirt
X X
2
Check coalescing filter, media inlet and
media outlet for leakage (see Chapter 7.
Installation )
X X
No� Maintenance
When required, see
Chapter 8.4.1 and
Chapter 8.4.2
After each
oil drain
3*
Replace filter cartridge, housing seals
and O-ring of the plug
X
4* Replace O-ring of the plug
X
* depending on what happens first
Note: For component arrangement see Chapter 3. Product overview / product description
on page 11 .
Î
If your application requires, set shorter intervals thanindicated above. A significant
shortening of the minimum intervals is particularly necessary if abnormalities are
found during the inspections.
MD-10029-L51-R2.1.0-03
Page 20
Operating instructions AE