Elem Garden Technic THB20V-LI2AF, Translation Of The Original Instruction, Page: 78 / 92

Do not attempt to cut branches thicker than 10 mm
diameter with this trimmer. These should first be cut
with shears down to the hedge trimming level
CAUTION:
• Do not cut off dead trees or similar hard objects.
Failure to do so may damage the tool.
MAINTENANCE
WARNING:
• Always be sure that the tool is switched off and
battery cartridge is removed before attempting to
perform inspection or maintenance on the tool.
Failure to switch off and remove the battery
cartridge may result in serious personal injury from
accidental start-up.
Cleaning

For safe and proper working, always keep the
garden product clean.
For safe and proper working, always keep the
garden product and the ventilation slots clean.
Never spray with or immerse the garden product in
water.
Store the garden product in a secure, dry place, out
of the reach of children.
Do not place other objects on the garden product.
CAUTION:
• Never use gasoline, benzine, thinner, alcohol
or the like. Discoloration, deformation or cracks
may result.
Never use gasoline, benzine, thinner, alcohol or the
like. Discoloration, deformation or cracks may result.
To maintain product SAFETY and RELIABILITY,
repairs, any other maintenance or adjustment
should be performed by ELEM GARDEN TECHNIC
Authorized Service Centers, always using ELEM
GARDEN TECHNIC replacement parts.
Blade maintenance
Smear the blade before and once per hour during
operation using machine oil or the like.
NOTE:
• Before smearing the blade, remove the chip
receiver.
After operation, remove dust from both sides of the
blade with wired brush, wipe off it with a rag and
then apply enough low-viscosity oil, such as
machine oil etc. and spray-type lubricating oil.
CAUTION:
• Do not wash the blades in water. Failure to do so
may cause rust or damage on the tool.
Battery Maintenance
Use the following procedures to enable optimum
usage of the battery:
– Protect the battery against moisture and water.
– Store the battery only within a temperature range
between 0 °C and 50 °C. As an example, do not
leave the battery in the car in summer.
– Do not leave the battery in the product in direct
sunlight.
– The ideal storage condition for the battery is 5°C.
– Occasionally clean the venting slots of the
battery using a soft, clean and dry brush.
A significantly reduced working period after charging
indicates that the battery is used and must be
replaced.
TECHNICAL DATA
Blade length mm 440
Cutting length mm 406
Space between teeth 16
Speed min
-1
1550
Weight 2.75 kg
Values of noise emissions measured by the
standard:
Acoustic pressure level L
PA
84.4 dB(A) K = 3 dB(A)
Acoustic power level L
WA
92 dB(A) K = 3 dB(A)
Guaranteed sound power
:
L
WA
94dB(A)
ATTENTION !
The sound power pressure may
exceed 85 dB(A), in this case
individual hearing protection
must be worn.
Weighted root mean square acceleration according
to relevant standard.: Max. 2.27 m / s ²
K= 1.5 m/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 that the declared vibration total
value may also be used in a preliminary
assessment of exposure.
A warning that the vibration emission
during actual use of the power tool can differ
from the declared total value depending on the
ways in which the tool is used and of the need to
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).