2.6
Maintenance work
2.7
Operator responsibilities
Installation and operating instructions • Wilo-Yonos GIGA2.0-I/-D • Ed.02/2023-08
•
Provide adequate aeration in enclosed spaces.
•
Make sure that there is no risk of explosion when carrying out
any type of welding work or work with electrical devices.
•
Wear protective equipment:
Sealed safety glasses
–
Safety shoes
–
Safety gloves for protection against cuts
–
•
Locally applicable laws and regulations on work safety and ac-
cident prevention must be complied with.
•
The procedure described in the installation and operating in-
structions for shutting down the product/unit must be strictly
observed.
•
Only perform the maintenance work described in these installa-
tion and operating instructions.
•
Only original parts from the manufacturer may be used for
maintenance and repairs. The use of any non-original parts re-
leases the manufacturer from any liability.
•
Disconnect the device from the mains and secure it against be-
ing switched on again without authorisation.
•
All rotating parts must be at a standstill.
•
Close the gate valve in the inlet and in the discharge line.
•
Collect any leakage of fluid and operating fluid immediately and
dispose of it according to the locally applicable guidelines.
•
Store tools at the designated locations.
•
After completing work, reattach all safety and monitoring
devices and check that they function properly.
•
Provide installation and operating instructions in a language
which the personnel can understand.
•
Make sure that personnel are suitably trained for the specified
work.
•
Verify the area of responsibility and individual responsibilities
of personnel.
•
Provide the necessary protective equipment and make sure
that personnel wear it.
•
Ensure that safety and information signs mounted on the
device are always legible.
•
Train personnel with regard to the operating principles of the
system.
•
Eliminate risks from electrical current.
•
Equip hazardous components (extremely cold, extremely hot,
rotating, etc.) with a guard to be provided by the customer.
•
Remove leakages of hazardous fluids (e.g. explosive, toxic or
hot) in such a way that no danger is posed to persons or the en-
vironment. Comply with national statutory provisions.
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