Bosch ART 23 LI Notice Originale page 24

OBJ_BUCH-520-001.book Page 24 Thursday, November 15, 2007 2:54 PM
24 | English
Troubleshooting
The following chart lists problem symptoms, possible causes and corrective action, if your machine
does not operate properly. If these do not identify and correct the problem, contact your service
agent.
Warning: Switch the machine off and remove the battery prior to any troubleshooting.
Problem
Blade guard can not be mounted
over cutting disc
Trimmer fails to operate
Trimmer runs intermittently
Excessive vibrations/noise
Cutting time per battery charge
too low
Blade will not move
Machine does not cut
Continuous lighting of the bat-
tery charge indicator 13
No charging prodedure possible
Battery charge indicator 13
does not light up
F016 L70 510 | (15.11.07)
Possible Cause
Incorrect assembly
Battery discharged
Battery too hot/cold
Internal wiring of machine dam-
aged
On/Off switch defective
Machine defective
Blade broken
Battery has not been used for
long period or only for short
terms
Grass too high
Battery dead or defective
Battery discharged
Machine defective
Blade broken
Battery not fully charged
Grass entangled around cutting
disc
Battery not (properly) inserted
Battery contacts contaminated
Battery defective
Mains plug of battery charger not
plugged in (properly)
Socket outlet, mains cable or
battery charger defective
Corrective Action
Remove cutting disc and mount
blade guard again; also see "As-
sembly"
Recharge battery; also see "Bat-
tery Charging"
Allow to cool/warm
Contact Service Agent
Contact Service Agent
Contact Service Agent
Replace the blade
Fully charge battery; also see
"Battery Charging"
Cut in stages
Replace the battery
Recharge battery; also see "Bat-
tery Charging"
Contact Service Agent
Replace the blade
Recharge battery; also see "Bat-
tery Charging"
Remove grass
Properly insert battery into bat-
tery charger
Clean the battery contacts (e.g.
by inserting and removing the
battery several times) or re-
place the battery
Replace the battery
Insert mains plug (fully) into
the socket outlet
Check the mains voltage; have
the battery charger checked by
an authorised after-sales serv-
ice agent for Bosch power tools
Bosch Power Tools