Weh TSF2 H2, Operating Instructions Manual

Page: 14 / 54

5�2 Storage
Î Follow the safety instructions in Chapter 5.1 and observe the following storage
times. The appropriate storage period applies from the date of delivery (i.e. the date
of invoicing or goods issue date as recorded by WEH or its distributor). If the
WEH
®
Product is installed in a complete system, the storage time depends on the
component with the shortest storage time.
Up to 3 years
Î
Before use, check the surfaces of the seals for cracks.
Attention: Any elastomer seals with fine cracks on the surface must
be replaced.
Note: If you should have any doubts about the aging state of the
stored WEH
®
Product, please contact WEH.
Attention: Before commissioning, check the WEH
®
Product for leak
tightness. On this topic, see Chapter 7.3 Checking the connection for
leak tightness on page 18 .
> 3 years
- Before use, all elastomer seals must be replaced.
Î
For this, send the WEH
®
Product to WEH for maintenance.
MD-10029-L51-R2.1.0-03
Page 14
Operating instructions AE