Problem Solution; Environmental Protection - Ratio AR12NM Manual De Instrucciones

the battery pack from the drill housing and cover
the battery pack connections with heavy-duty
adhesive tape to prevent short circuit and energy
discharge. Do not attempt to open or remove any
of the components.
11. OVERLOAD PROTECTION
When overloaded, the motor comes to a stop.
Relieve the load on the machine immediately
and allow cooling for approx. 30 seconds at the
highest no-load speed.
12. TEMPERATURE DEPENDENT OVERLOAD
PROTECTION
When using as intended for the power tool
cannot be subject to overload. When the load is
too high or the allowable battery temperature of
75°C is exceeded, the electronic control switches
off the power tool until the temperature is in the
optimum temperature range again.
13. PROTECTION AGAINST DEEP
DISCHARGING
The Li-ion battery is protected against deep
discharging by the "Discharging Protection
System". When the battery is empty, the machine
is switched off by means of a protective circuit:
The inserted tool no longer rotates.

PROBLEM SOLUTION

1. WHY DOES THE DRILL NOT TURN ON
WHEN YOU PRESS THE SWITCH?
The forward/reverse rotation control, which is
on top of the trigger, is positioned in the lock
function. Unlock the forward/reverse rotation
control by putting it into the required rotation
position. Push the trigger and the drill will start
to rotate.
2. THE DRILL STOPS BEFORE THE SCREW
IS COMPLETELY TIGHTENED. WHY?
Verify the torque position of the torque adjusting
ring, you can find the torque-adjusting ring
between the chuck and the drill body. Position
1 is the lowest torque (screw driving force) and
position 15 is the highest torque (screw driving
force). Position is for drill operation. Regulate
the torque adjusting ring to a higher position to
reach the best result.
3. REASONS FOR DIFFERENT BATTERY
PACK WORKING TIMES
Charging time problems, as above, and having
not used a battery pack for a prolonged time will
reduce the battery pack working time. This can
be corrected after several charge and discharge
operations by charging & working with your drill.
Heavy working conditions such as large screws
into hard wood will use up the battery pack
energy faster than lighter working conditions. Do
not re-charge your battery pack below 0ºC and
above 45ºC as this will affect performance.
MAINTENANCE
Your tool requires no additional lubrication or
maintenance.
There are no user serviceable parts in your
power tool. Never use water or chemical
cleaners to clean your power tool. Wipe clean
with a dry cloth. Always store your power tool
in a dry place. Keep the motor ventilation slots
clean. Keep all working controls free of dust.
Occasionally you may see sparks through the
ventilation slots. This is normal and will not
damage your power tool.
ENVIRONMENTAL
PROTECTION
Waste electrical products must not be
disposed of with household waste. Please
recycle where facilities exist. Check with
your local authorities or retailer for recycling
advice..
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