Tightness Inspection; Wiring Diagrams - Nilfisk VHB436N Manual De Instrucciones

VHB436N

Tightness inspection

Hoses check
Make sure that connecting hoses (1) are in a good condition
and correctly fixed.
If the hoses are damaged, broken or badly connected to the
unions, they must be replaced.
When sticky materials are treated, check for possible clogging
along the hose, in the inlet and on the baffle plate inside the
filtering chamber.
To clean, scrape the inlet from the outside to remove deposits.
Filtering chamber gasket check for machines
equipped with dust container
If the gasket (1) between the container and the filtering chamber
(3) fails to guarantee tightness:
■ Loosen the four screws (2) that lock the filtering chamber
(3) against the machine structure.
■ Allow the filtering chamber (3) to lower down and tighten
the screws (2) once it has reached the tightness position.
If an optimal seal is not yet obtained or if there are tears, cracks,
etc., the gasket must be replaced.
Filtering chamber gasket check for machines
equipped with Longopac® system
Make sure there is a seal between the Longopac® bag and the
gasket (2).
Also check the tightness of the seal on the discharge flap (1).
If there are any tears, cracks, etc., they should be replaced.

Wiring diagrams

US
C504
Figure 14
Figure 15
Figura 16
Figure 17
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