GEA ECOVENT N/W, Руководство по эксплуатации

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Safety
Residual Risk
18
Operating Instructions · ECOVENT
®
Valve N/W and N.M DN 10/15
Edition 2014-07-04
Residual Dangers
Dangerous situations can be avoided by safety-conscious and proactive behaviour of
the staff and by wearing personal protective equipment.
Residual dangers on the valve and measures
Danger Cause Measure
Danger to life Inadvertent switch-on of the valve Effectively disconnect all components, effectively prevent
switch-on.
Electric power Observe the following safety rules:
1 Isolate from the power supply.
2 Take appropriate measures to prevent switch on.
3 Test absence of voltage.
4 Earthing and short-circuiting.
5 Cover or safeguard any adjacent live parts.
Spring tension in the actuator Danger to life caused by compression spring in the actu-
ator. Do not open the actuator but return it to GEA Tuchen-
hagen for proper disposal.
Danger of injury Danger presented by moving or
sharp-edged parts The operator must exercise caution and prudence.
For all work:
• Wear suitable work clothing.
• Never operate the machine if the cover panels are not
correctly fitted.
• Never open the cover panels during the operation.
• Never reach into openings.
As a precautionary measure, wear personal protective
equipment in the vicinity of the valve:
• Protective gloves
• Safety shoes
Environmental
damage Operating materials with properties
which are harmful to the environ-
ment For all work:
• Collect lubricants in suitable containers.
• Dispose of lubricants in accordance with the pertinent
regulations.