Manual instruction

28
en
Clean the ventilation openings on the power tool at reg-
ular intervals using non-metal tools. The blower of the
motor draws dust into the housing. An excessive accu-
mulation of metallic dust can cause an electrical hazard.
Never look or stare into the light of the power tool’s
lamp from a short distance. Never point the light of the
lamp into the eyes of other persons in close vicinity.
The radiation produced by the lamp can be harmful for
the eye.
Do not direct the power tool against yourself, other per-
sons or animals. Danger of injury from sharp or hot
application tools.
Use and handling of the battery (battery pack).
To avoid hazardous situations such as burns, fire,
explosion, skin injuries, and other injuries when han-
dling the battery, observe the following instructions:
Batteries must not be disassembled, opened or reduced
in size. Do not subject batteries to mechanical impact
or shock. Hazardous vapours and fluid can escape in
case of damage and improper use of the battery. The
vapours can irritate the respiratory system. Liquid
ejected from the battery may cause skin irritations or
burns.
When battery fluid from a damaged battery has come
into contact with objects close by, check the respective
components, clean them or replace them as required.
Keep the battery away from heat and fire. Do not store
the battery in direct sunlight.
Do not remove the battery from its original packaging
until it is going to be used.
Before any work on the machine itself, remove the bat-
tery from the power tool. If the power tool accidentally
starts, there is danger of injury.
Mount the battery only when the power tool is switched
off.
Remove the battery only when the power tool is
switched off.
Keep the battery away from children.
Keep the battery clean and protect it against moisture
and water. Clean contaminated battery terminals and
power tool connections with a dry, clean cloth.
Use only intact original FEIN batteries that are intended
for your power tool. When working with and charging
incorrect, damaged, repaired or reconditioned batter-
ies, imitations or other brands, there is danger of fire
and/or explosion.
Follow the safety warnings in the operating instructions
of the battery charger.
Hand/arm vibrations
The vibration emission level given in this information
sheet has been measured in accordance with a stand-
ardised test given in EN 62841 and may be used to
compare one tool with another. It may be used for a
preliminary assessment of exposure.
The declared vibration emission level represents the
main applications of the tool. However, if the tool is
used for different applications, with different accesso-
ries or poorly maintained, the vibration emission may
differ. This may significantly increase the exposure level
over the total working period.
An estimation of the level of exposure to vibration
should also take into account the times when the tool
is switched off or when it is running but not actually
doing the job. This may significantly reduce the expo-
sure level over the total working period.
Identify additional safety measures to protect the oper-
ator from the effects of vibration such as: maintain the
tool and the accessories, keep the hands warm, organi-
sation of work patterns.
Operating Instructions.
The power tool is not preset by the manufacturer for
the intended application case.
Before putting the power tool into operation for the
first time, the torque of the mechanical shut-off clutch
must be set to the desired value within the permissible
test range and checked using a suitable dynamic meas-
uring system.
In the factory setting, the configuration of the machine
parameters corresponds to the homologation state
(machine-specific homologations can be found on the
FEIN website).
Through individual configuration of the machine para-
metrisation using FEIN ParameterControl software, the
operating behavior of the machine can change.
The power tool has a “MultiVolt” battery interface,
which allows for operation with different battery types.
Depending on the type of battery used, the operating
behaviour of the machine can change.
Before starting operation, compliance with the required
process parameters must always be checked individu-
ally for the respective application under consideration
of real operating conditions.
Regular control of the operating behaviour as well as
compliance with the required process parameters shall
be carried out to an appropriate extent.
The power tool is equipped with a soft-starting feature.
If the motor switches off after a proper screwdriving
operation, restarting is not possible until after 0.8 sec-
onds. This prevents accidental retightening of already
tightened screws.
In left-hand running mode, the power tool
switches off with significantly increased torque.
During operation, pay attention to optical and acoustic
signals of the power tool as described in the section
“Meaning of the LED indicators and the beeps of the
power tool”.
Handling the battery.
Store, operate and charge the battery only using
FEIN battery chargers within the battery operat-
ing-temperature range between 5°C – 45 °C
(41 °F – 113 °F). At the beginning of the charging pro-
cedure, the battery temperature must be within the
battery operating-temperature range.