POLE HEDGE TRIMMER 400W TTB427GTM
VIBRATION
The European Physical Agents (Vibration) Directive has been brought in to help reduce
hand arm vibration syndrome injuries to power tool users. The directive requires power tool
manufacturers and suppliers to provide indicative vibration test results to enable users to
make informed decisions as to the period of time a power tool can be used safely on a daily
basis and the choice of tool.
Further Advice can be found at www.hse.gov.uk
Vibration total values (triax vector sum) determined according to EN ISO 10517 and
EN60745:
Vibration level for operation
Vibration emission value ah = 1.656 m/s²
Uncertainty K = 1.5 m/s²
The declared vibration emission value should be used as a minimum level and should be
used with the current guidance on vibration.
Calculating the actual period of the actual period off use can be difficult and the HSE website
has further information.
The declared vibration emission been measured in accordance with a standard listed test
stated above and may be used to compare one tool with another. The declared vibration
emission value may also be used in a preliminary assessment of exposure.
WARNING!
The vibration emission value during actual use of the power tool
can differ from the declared value depending on the ways in which the tool is
used dependant on the following examples and other variations on how the tool
is used:
How the tool is used and the materials being ground or cut.
The tool being in good condition and well maintained.
The use the correct accessory for the tool and ensuring it is sharp and in good condition.
The tightness of the grip on the handles.
And the tool is being used as intended by its design and these instructions.
This tool may cause hand-arm vibration syndrome if its use is not adequately
managed.
WARNING!
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). Note The use of other tools will
reduce the users’ total working period on this tool.
Helping to minimise your vibration exposure risk.
Maintain this tool in accordance with these instructions and keep well lubricated (where
appropriate).
Avoid using tools in temperatures of 10°C or less.
Plan your work schedule to spread any high vibration tool use across a number of days.
Health Surveillance.
400w 高枝.indd 9
12-3-2 上午11:36
Summary of Contents for TTB427GTM
Page 26: ...400w indd 26 12 3 2 11 36...