Bostitch F21PL Manual De Operación Y De Mantenimiento página 10

FSeries_166762RJ_BOS_FSeries_MAN_CC:FSeries_166762RJ_BOS_FSeries_MAN_CC 2013/3/6 上午10:03 Page 10
TOOL OPERATION (CONTINUED)
The Contact Trip (black) will not prevent a nail from being accidentally driven if the trigger
is depressed and the "trip" is bumped against any object or person. Never hold or carry
the tool with your finger on the trigger. Only depress and hold trigger when you intend to
rapidly drive multiple nails and the tool is pointed at the work surface.
Never use contact trigger (black trigger) with metal connector attachment. Only use
sequential trigger (gray trigger) with metal connector attachment. Refer to trigger
conversion instruction included in the kit.
When using conventional Contact Trip for Place Nailing, the tool may bounce due to
recoil, and if the tool is allowed to re-contact the work surface while you are holding the
trigger pulled, a second unwanted nail will be driven. You should allow the tool to recoil
far enough to release the trip and avoid a second cycle. Don't push the tool down extra
hard; let the tool do the work.
The operator must not hold the trigger pulled on contact trip tools except during
fastening operation, as serious injury could result if the trip accidentally contacted
someone or something, causing the tool to cycle.
Keep hands and body away from the discharge area of the tool. A contact trip tool may
bounce from the recoil of driving a fastener and an unwanted second fastener may be
driven, possibly causing injury.
Never use rafter hook to hang tool from body, clothing or belt.
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