GEA ECOVENT N/W, Руководство по эксплуатации

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Maintenance
Maintenance
38
Operating Instructions · ECOVENT
®
Valve N/W and N.M DN 10/15
Edition 2014-07-04
IMPORTANT NOTE
The shaft of the valve disk (15) and the V-ring groove (A) are precision
areas.
Damage to these parts can result in malfunctions.
 Handle the valve with care!
IMPORTANT NOTE
Damage to the valve
Damage to the valve can result in a malfunction.
 Observe the safety information sheets issued by the detergent manufacturers!
 Only use detergents which are non-abrasive and not aggressive towards stainless
steel.
Carry out the following steps:
1.
Disassemble the valve, see “Disassembling Valve N“ (Page 31), “Disassembling
Valve W“ (Page 34).
2.
Carefully clean the individual parts.

Done.
Replacing Seals