HP25E / HP30E8. Maintenance
8-8 © VEMAG 2018
8.5 Daily maintenance
8.5.1 Feed unit seals (lubrication)
The feed unit seals must be lubricated daily every time they are cleaned.
Use only high-performance grease which is safe for food use.
• Carefully press the sealing ring into the appropriate groove in the hop-
per ange. Fit the sealing ring without greasing it.
Section 7.2.6
• Lubricate the sealing ring (1) and the sliding ring (2) in the hopper an-
ge by hand before the feed screw is tted.
1 Sealing ring
2 Sliding ring
Fig. 8-7
Lubricating the feed unit
seals
2
1
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