Makita DUR192L Manuel D'instructions page 20

Replacing the nylon cord
WARNING:
Use only the nylon cord with
diameter specified in this instruction manual.
Never use heavier line, metal wire, rope or the
like. Failure to do so may cause damage to the tool
and result in serious personal injury.
WARNING:
Always remove the nylon cutting
head from the tool when replacing the nylon cord.
WARNING:
Make sure that the cover of the
nylon cutting head is secured to the housing
properly as described in this instruction manual.
Failure to properly secure the cover may cause the
nylon cutting head to fly apart resulting in serious
personal injury.
TROUBLESHOOTING
Before asking for repairs, conduct your own inspection first. If you find a problem that is not explained in the manual,
do not attempt to dismantle the tool. Instead, ask Makita Authorized Service Centers, always using Makita replace-
ment parts for repairs.
State of abnormality
Motor does not run.
Motor stops running after a little use.
It does not reach maximum RPM.
Cutting tool does not rotate:
stop the machine immediately!
Abnormal vibration:
stop the machine immediately!
Cutting tool and motor cannot stop:
Remove the battery immediately!
Probable cause (malfunction)
Battery cartridge is not installed.
Battery problem (under voltage)
The drive system does not work
correctly.
Battery's charge level is low.
Overheating.
Battery is installed improperly.
Battery power is dropping.
The drive system does not work
correctly.
Foreign object such as a branch is
jammed between the guard and the
cutting tool.
Cutting tool is loosely attached.
The drive system does not work
correctly.
One end of the nylon cord has been
broken.
Broken, bent or worn cutting tool
Cutting tool is loosely attached.
The drive system does not work
correctly.
Electric or electronic malfunction.
20 ENGLISH
Replace the nylon cord if it is not fed any more. The
method of replacing the nylon cord varies depending on
the type of the nylon cutting head.
95-M10L
► Fig.27
96-M10L
► Fig.28
98-M10L
► Fig.29
Remedy
Install the battery cartridge.
Recharge the battery. If recharging is not effective,
replace battery.
Ask your local authorized service center for repair.
Recharge the battery. If recharging is not effective,
replace battery.
Stop using of tool to allow it to cool down.
Install the battery cartridge as described in this
manual.
Recharge the battery. If recharging is not effective,
replace battery.
Ask your local authorized service center for repair.
Remove the foreign object.
Tighten the cutting tool securely.
Ask your local authorized service center for repair.
Tap the nylon cutting head against the ground while
it is rotating to cause the cord to feed.
Replace the cutting tool.
Tighten the cutting tool securely.
Ask your local authorized service center for repair.
Remove the battery and ask your local authorized
service center for repair.