Echo DCS-2500T Operator's Manual page 36

Maintenance and care
Troubleshooting table
Trouble
Red Charger light flashes or does not light up
Unit will not turn on
Unit does not run when turned on
Running time is too short
Chain oil does not come out
Unit vibrates excessively
 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.
Cause
 Plug not connected to power
outlet
 Battery not installed properly
 Obstructed connection
 Fault in the charger
 Fault in the battery
 Battery not installed properly
 Battery discharged
 Battery outside acceptable
temperature range
 Battery outside acceptable
temperature range
 Unit electronics too hot
 Battery discharged
 Cutting attachment dirty
 Chain tension too hight
 No oil in the oil tank
 Clogged chain oil pipe or oil fil-
ter
 Fault in the oil passage
 Fault in internal parts
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Solution
 Plug in the charger
 Check the battery installation
 Reinstall battery again after re-
moving obstructions from connec-
tion
 Consult your ECHO dealer
 Consult your ECHO dealer
 Check the battery installation
 Charge the battery
 Remove the battery and allow to
cool
 Remove the battery and allow to
cool
 Turn unit off and allow to cool
 Charge the battery
 Clean the cutting attachment
 Readjust chain tension
 Fill the chain oil
 Clean the chain oil pipe and oil fil-
ter
 Consult your ECHO dealer
 Consult your ECHO dealer