Nederman HD82, Instruction Manual, Page: 19 / 22

HD82
19 QMM001(02)
EN
After dismantling parts should be sorted by:
• electric motors,
• electrical components,
• steel parts,
• plastic parts,
• different materials should be recycled in accordance with current
regulations for each variety.
12 Troubleshooting
If the trouble shooting guide in ‘Table 12-1: Trouble shooting guide’ does not
solve the problem, contact your nearest authorized distributor or Nederman
service center for technical advice.
Table 12-1: Trouble shooting guide.
Problem Possible cause Solution
Motor starts but drum stands
still.
Belts off or damaged. Replace belts.
Motor protector fuses or
motor sluggish (high power
consumption).
Blown fuse. Check/replace fuse.
Motor fault. Replace motor.
Excess feed. Check that feed is not higher
than indicated in order
document.
Solid particles have
piled up in centrifuge
housing.
Clean housing and check
that free outlet is available for
liquid and chips.
Too much chips in liquid outlet. Worn or deformed
screen.
Replace screen.
Too high level of residual
moisture in centrifuged chips.
Screen blocked. Clean screen.
Screen damaged. Replace screen.
Excess feed. Check that feed is not higher
than indicated in order
document.
To high level of vibration. Worn bearings. Replace bearing.
Screen damaged by
a component and
chips has collected at
damage location.
Replace screen.
Worn drum. Replace drum.
13 Acronyms and abbreviations