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14 Inspection and maintenance
Exceptional maintenance work!
▶ Damage to the GEMÜ product
Any maintenance work and repairs not described in these operating instructions must not be performed without consulting
●
the manufacturer first.
The operator must carry out regular visual examination of the products dependent on the operating conditions and the potential
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 operator's guidelines.
3. Shut off plant or plant component.
4. Secure the plant or plant component against recommissioning.
5. Depressurize the plant or plant component.
6. Actuate products which are always in the same position four times a year.
14.1 Spare parts
No spare parts are available for this product. If it is faulty, please return it to GEMÜ for repair.
14.2 Cleaning the product
- Clean the product with a damp cloth.
- Do not clean the product with a high pressure cleaning device.
15 Disassembly
1. Disassemble in reverse order to assembly.
2. Unscrew the electrical wiring.
3. Disassemble the product. Observe warning notes and safety information.
16 Disposal
1. Pay attention to adhered residual material and gas diffusion from penetrated media.
2. Dispose of all parts in accordance with the disposal regulations/environmental protection laws.
3. Dispose of electronic components separately.
17 Returns
Legal regulations for the protection of the environment and personnel require that the completed and signed return delivery note
is included with the dispatch documents. Returned goods can be processed only when this note is completed. If no return deliv-
ery note is included with the product, GEMÜ cannot process credits or repair work but will dispose of the goods at the operator's
expense.
1. Clean the product.
2. Request a return delivery note from GEMÜ.
3. Complete the return delivery note.
4. Send the product with a completed return delivery note to GEMÜ.
www.gemu-group.com
NOTICE
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17 Returns
GEMÜ 1235
24V / IO-Link, 3E, 4E
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