Nederman NEX 2 m, Instruction Manual

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NEX D/DX
EN
10 Appendix B: Service protocol
Copy the service protocol, fill it in and save it as a service record.
For values, note the value in the result column, otherwise, a tick will suffice if the item¯has been performed or
considered.
WARNING! Risk of personal injury
No zone present during installation, service and cleaning.
NOTE!
If the results of the checks (for example, measured values) differ significantly from previous results, in-
vestigate more carefully.
Unit No.: Date: Operating hours: Performed by:
Control items Reference Result Notes
INTERNAL CLEANING OF HOOD, HOSE AND 90°-BEND
Wet or dry cleaned.
Components dried and refitted.
NEX D/DX housing is properly grounded.
Earth continuity < 100 ohm
INTERNAL CLEANING, ARM SYSTEM
Arm dry or wet cleaning.
Components dried and refitted.
NEX D/DX housing is properly grounded.
Earth continuity < 100 ohm
REGULAR MAINTENANCE, ONCE A YEAR
NEX D/DX housing is properly grounded.
Earth continuity < 100 ohm
Hose intact.
Mounting of the arm on wall or ceiling
checked.
Links adjusted.
Spring and spring holders functional
Suction capacity in the hood is sufficient.
Links adjusted.
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