Bostitch BTC440 Manual De Instrucciones página 10

English
Variable Speed Trigger Switch (Fig. D)
To turn the tool on, squeeze the trigger switch
the tool off, release the trigger switch. Your tool is equipped
with a brake. The chuck will stop as soon as the trigger
switch is fully released. The variable speed switch enables
you to select the best speed for a particular application.
The more you squeeze the trigger, the faster the tool will
operate. For maximum tool life, use variable speed only for
starting holes or fasteners.
nOTE: Continuous use in variable speed range is not
recommended. It may damage the switch and should
be avoided.
Fig. D
1
Forward/Reverse Control Button (Fig. E)
A forward/reverse control button
direction of the tool and also serves as a lock off button.
To select forward rotation, release the trigger switch and
depress the forward/reverse control button on the right
side of the tool. To select reverse, depress the forward/
reverse control button on the left side of the tool. The center
position of the control button locks the tool in the OFF
position. When changing the position of the control button,
be sure the trigger is released.
nOTE: The first time the tool is run after changing the
direction of rotation, you may hear a click on start up. This
and the impacting noise that the tool makes is normal and
does not indicate a problem.
Fig. E
2
LED Worklight (Fig. F)
There is a worklight 5 located just above the trigger
switch . The worklight will be activated when the trigger
1
switch is squeezed.
nOTE: The worklight is for lighting the immediate work
surface and is not intended to be used as a flashlight.
8
1 . To turn
2 determines the
Fig. F
5
1
Quick Release Chuck (Fig. G)
nOTE: The chuck accepts 1/4 inch (6.35 mm) hex accessories
only.

WARNING: Place the switch in the locked off
(center) position and remove battery pack before
changing accessories.

CAUTION: Use only impact accessories. Non-impact
accessories may break and cause a hazardous
condition. Inspect accessories prior to use to ensure
that they contain no cracks.
To install an accessory, firmly insert the accessory completely
into the quick release chuck
and verify the accessory is locked in place by tugging on it.
To remove an accessory, pull the chuck collar
the front of the tool, remove the accessory and release
the collar.
Fig. G
4
3
On Board Bit Storage
A bit storage holder is built-in to the area on the side of
6
the battery.
MAINTENANCE

WARNING: To reduce the risk of serious personal
injury, turn unit off and and remove the battery
pack before making any adjustments or
removing/installing attachments or accessories.
An accidental start-up can cause injury.
until an audible click is heard
4
3 away from