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17 Inspection and maintenance
17 Inspection and maintenance
Risk of electric shock
▶ Risk of injury or death (if operating
voltage is higher than safe extra low
voltage).
▶ Electric shock can cause severe burns
and fatal injury.
Work on electrical connections only by
●
qualified trained personnel.
Disconnect the cable from the power
●
supply before making the electrical
connection.
Connect the protective earth con-
●
ductor.
Servicing and maintenance work must only be performed
●
by trained personnel.
GEMÜ shall assume no liability whatsoever for damages
●
caused by improper handling or third-party actions.
In case of doubt, contact GEMÜ before commissioning.
●
The operator must carry out regular visual examination of the
products depending on the operating conditions and the po-
tential danger in order to prevent leakage and damage.
1. Have servicing and maintenance work performed by
trained personnel.
2. Wear appropriate protective gear as specified in plant op-
erator's guidelines.
3. Shut off plant or plant component.
4. Secure plant or plant component against recommission-
ing.
5. Depressurize the plant or plant component.
6. Actuate products which are always in the same position
four times a year.
17.1 Cleaning the product
–
Clean the product with a damp cloth.
Do not clean the product with a high pressure clean-
–
ing device.
GEMÜ 9468
DANGER
CAUTION
18 Disassembly
1. Disassemble in reverse order to assembly.
2. Unscrew the electrical wiring.
3. Disassemble the product. Observe warning notes and
safety information.
19 Disposal
1. Pay attention to adhered residual material and gas diffu-
sion from penetrated media.
2. Dispose of all parts in accordance with the disposal regu-
lations/environmental protection laws.
22 / 26
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