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Appendix B: Service protocol
Copy the service protocol, fill it in and save it as a service record.
NOTE!
If the results of the checks (for example, measured values) differ
significantly from previous results, investigate more carefully.
E-PAK DX No.
Date:
Operating hours:
Performed by:
Control items
Risk area, clear
Inspect/clean outside the unit
Remove dust deposits, clean work area
Remove corrosion by grinding, apply primer
and touch up paint
Inspect/clean inside the unit*
Explosion relief panel, check for damage and
blocking
Power conductor connections and ground
wires, check
Automatic start and stop, check
Automatic filter cleaning, check
Manual filter cleaning, check
Vacuum limiting valve, check
(both, if two are fitted)
Cleaning valve, check
Filter bags, visual check
Filter bags, check pressure drop/performance
Clean and dry air (ISO 8573-1, class 5), check
Ground measurement, check (≤100 ohm):
•
GND1 – Filter bags
•
GND1 – Explosion relief panel
•
GND1 – Inlet
* When replacing filter bags.
E-PAK 150 DX/300 DX/500 DX
Result
Result
Result
EN
Result
51
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