Troubleshooting Table - Echo HCAA-2401A-LW Manuel D'utilisation

Maintenance and care

Troubleshooting table

Diagnosis
Attachment moves at engine idle.
Excessive vibration.
Attachment will not move.
Checking and maintenance requires specialist knowledge. If you are unable to check and maintain the product or deal with a
fault yourself, consult your dealer. Do not attempt to dismantle the product.
Consult your dealer in the event of a problem that is not covered in the table above, or other such concerns.
For spare parts and consumables, please use only genuine parts and designated products and components. Using parts from
other manufacturers or non-designated components may result in a malfunction.
Additional problems
Cause
Engine idle too high.
Broken clutch spring or worn
clutch spring boss.
Loose attachment holder.
Warped or damaged cutting at-
tachment.
Loose gearcase.
Bent main shaft/worn or dam-
aged bushings.
Shaft not installed in power-
head or gearcase.
Broken shaft.
Damaged gearcase.
20
Solution
Adjust.
Replace spring/shoes as required,
check idle speed.
Inspect and re-tighten holders se-
curely.
Inspect and replace attachment as
required.
Tighten gearcase securely.
Inspect and replace as necessary.
Inspect and reinstall as required.
Consult your dealer
Consult your dealer