Speed Selection; Control Panel - Panasonic EY7442 Manual De Instrucciones

CAUTION:
Set the clutch setting at this mark (
fore actual operation.
If the clutch handle cannot be set at
"drilling" or "hammering" mode after
drilling with clutch function, set the
clutch handle at position 1 and operate
the clutch for a second.

Speed Selection

Choose a low or high speed to suit the
use.
LOW
The more the variable speed control
trigger is pulled, the higher the speed
becomes.
WARNING:
• Do not inhale any smoke emitted
from the tool or battery pack as it
may be harmful.
CAUTION:
• Check the speed selector switch
before use.
• Use at low speed when high torque
is needed during operation. (Using
at high speed when high torque
is required may cause a motor
breakdown.)
• Do not use the tool in a manner
that causes the motor to lock up.
Doing so may damage the tool and
battery pack, resulting in smoke or
fire.
• Do not operate the speed selector
switch (LOW-HIGH) while pulling
on the speed control trigger. This
can cause the rechargeable battery
to wear quickly or damage the
internal mechanism of the motor.
* See specifications for "MAXIMUM
RECOMMENDED CAPACITIES".
EY7442_7450_7950(EU).indb 12
) be-
HIGH
- 12 -
CAUTION:
• To prevent excessive temperature
increase of the tool surface, do not
operate the tool continuously us-
ing two or more battery packs. The
tool needs cool-off time before
switching to another pack.
• Do not close up vent holes on the
sides of the body during operation.
Otherwise, the machine function is
adversely affected to cause a failure.
• Do NOT strain the tool (motor). This
may cause damage to the unit.
• Use the tool in such a way as to pre-
vent the air from the body vent holes
from blowing directly onto your skin.
Otherwise, you may get burned.
Bit-locking Function
1. With the trigger switch not engaged
and a screwdriver bit locked in place,
the tool can be used as a manual
screwdriver.
(EY7442: up to 36 N·m, 367kgf-cm,
319 in-lbs)
(EY7450, 7950: up to 40 N·m, 408kgf-
cm, 353 in-lbs)
There will be a little play in the chuck,
but this is not a malfunction.
2. This feature is handy for tightening
screws that require more torque
than the maximum torque of the
driver (position on the clutch), for
confirming the tightness of a screw or
to loosen an extremely tight screw.

Control Panel

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2012-10-16 13:33:05