41
Maintenance
Disposal
Using other types of grease can result in malfunctions or in premature seal failure. The
warranty will also become null and void.
A Manufacturer's Declaration for these products can be obtained from GEA Tuchen-
hagen if required. A Manufacturer's Declaration for these products can be obtained from
GEA Tuchenhagen if required. A thin film of grease is required on the seals to ensure
the proper function of the fittings. It reduces friction and extends the service life of the
seals. This is absolutely harmless from a health and hygienic point of view.
Running dry must be avoided!
Assembly
Carry out the following steps:
1.
Assemble the valve in reverse order.
2.
Check the valve stoke with the control module still removed. Readjust the proximity
switches if necessary.
Done.
Disposal
General Notes
Dispose of the machine at the end of its life cycle in an environmentally friendly manner.
Observe the statutory waste disposal regulations applicable at the place of installation.
The valve is made of the following materials:
•
Metals
•
Synthetic materials
•
Electronic parts
•
Lubricants containing oil and grease
Separate the different materials and dispose of them correctly sorted. Also observe the
instructions regarding disposal in the operating instructions for the individual compo-
nents.
Valve type
Valve stroke (mm)
Valve N
8.5
Valve W
6
Содержание ECOVENT N/W
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