Hitachi CH 10DL Mode D'emploi page 18

English
Tool The tool does not trim well.
Important notice on the batteries for the Hitachi
cordless power tools
Please always use one of our designated genuine
batteries. We cannot guarantee the safety and
performance of our cordless power tool when used with
batteries other than these designated by us, or when
the battery is disassembled and modifi ed (such as
disassembly and replacement of cells or other internal
parts).
GUARANTEE
We guarantee Hitachi Power Tools in accordance with
statutory/country specifi c regulation. This guarantee does
not cover defects or damage due to misuse, abuse, or
normal wear and tear. In case of complaint, please send
the Power Tool, undismantled, with the GUARANTEE
CERTIFICATE found at the end of this Handling instruction,
to a Hitachi Authorized Service Center.
NOTE
Due to HITACHI's continuing program of research and
development, the specifi cations herein are subject to
change without prior notice.
18
Symptom
The blade has become dull.
[Shrub shear]
The blade stopped because it
was used to cut a branch whose
width exceeded the blade's cutting
capacity.
NOTE
Work that will repeatedly cause
the blade to stop will eventually
damage the motor.
Possible cause
Information concerning airborne noise and vibration
The measured values were determined according to
EN60745 (CH10DL) or EN50636-2-94 (CG10DL) and
declared in accordance with ISO 4871.
Measured A-weighted sound power level:
Measured A-weighted sound pressure level:
Uncertainty KpA: 3 dB (A).
Wear ear protection.
Vibration total values (triax vector sum) determined
according to EN60745 or EN50636-2-94.
No load:
a
h = 1.7 m/s , Uncertainty K = 1.5 m/s
2
a
hw = 1.9 m/s , Uncertainty K = 1.5 m/s
2
The declared vibration total value has been measured in
accordance with a standard test method and may be used
for comparing one tool with another.
It may also be used in a preliminary assessment of
exposure.
WARNING
○ The vibration emission during actual use of the power
tool can diff er from the declared total value depending
in the ways in which the tool is used.
○ Identify safety measures to protect the operator that
are based on an estimation of exposure in the actual
conditions of use (taking account of all parts of the
operating cycle such as the times when the tool is
switched off and when it is running idle in addition to the
trigger time).
Remedy
Use a wire brush or other tool to
remove sap and rust and use a
fi le or whetstone to sharpen the
blade. If these eff orts fail to make
the blade sharper, the blade has
reached the end of its service life.
Replace the blade with a new one.
Some garden trees have wood that
is very hard and may be beyond
the capacity of the tool even if it
is of a width that is within normal
capacity. Use a pair of pruning
shear to remove thick branches
before starting work.
An oblique cut may also exceed the
capacity of the tool since the length
of the cut increases. Be sure to trim
thick branches at right angles.
81 dB (A) (CH10DL)
84 dB (A) (CG10DL)
70 dB (A) (CH10DL)
81 dB (A) (CG10DL)
(CH10DL)
2
(CG10DL)
2