Samon SU15AO3B, Manual

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www.samon.nl - info@samon.nl V1-2023-EN
10. Faults
General troubleshooting
Fault: Cause: Solution:
Drive belt slippage Excessive play in drive belts Re-tension drive belts
Hardened drive belts Replace
Eroded pulleys Replace
Haulm Topper vibrates Blade holder is not centred Realign blade holder
Hit an object Switch off machine and check for
damage
Loose blade bolts Retighten bolts; replace if worn.
Blades worn/damaged Replace blades. Note: always
replace both knives from the
same holder at once.
Bearings of topper shafts worn out Replace and adjust bearings
Misaligned wheel sets Possible causes:
•
leaking hose
•
leaking cylinder
•
leaking connection
Find and repair leak, then align
wheel sets
Automatic depth control troubleshooting
Fault: Cause: Solution:
Depth control does not work No oil supply Check oil supply
No electric power to electronic
components Check power supply
Defective wiring Check wiring and replace if
necessary
Electronic control valve does not
work Check electronic signal
Depth control works only on one
side Defective relay Replace
Defective sensor Replace
Defective wiring Check wiring and replace if
necessary
Defective controlled check valve Check by measuring and replace if
necessary.
Depth control works slowly Insufficient pressure Perform pressure measurement
and change with the pressure
control valve, if necessary (Up to
120 Bar)
Insufficient flow Reset 3-way control valve
(See 5.6.3)