5�2
Storage
Î
Follow the safety instructions in
and observe the following storage times.
The allowable storage time is valid from the date of delivery (invoice/goods issue
date from WEH or the distributor) on the label of the packaging. 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 external 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. Installation on page 20
.
> 3 years
- Before use, all elastomer seals must be replaced.
Î
For this, send the WEH
®
Product to WEH for maintenance.
MD-10013-L51-R1.6.0-03
Page 18
Operating instructions
AE
Summary of Contents for TK17 H2
Page 2: ......
