Contact Trip; Sequential Trip; Model Identification - Bostitch BT125 Manual De Operación Y De Mantenimiento

BOSTITCH offers three types of Operation for this series tool.

CONTACT TRIP

The common operating procedure on "Contact Trip" tools is for the operator to contact the work to
actuate the trip mechanism while keeping the trigger pulled, thus driving a fastener each time the work
is contacted. This will allow rapid fastener placement in many industrial applications.
All pneumatic tools are subject to recoil when driving fasteners. The tool may bounce, releasing the
trip, and if unintentionally allowed to recontact the work surface with the trigger still actuated (finger still
holding trigger pulled) an unwanted second fastener will be driven.

SEQUENTIAL TRIP

The Sequential Trip requires the operator to hold the tool against the work before pulling the trigger.
This makes accurate fastener placement easier, for instance on finish applications.
The Sequential Trip allows exact fastener location without the possibility of driving a second fastener
on recoil, as described under "Contact Trip".
The Sequential Trip Tool has a positive safety advantage because it will not accidentally drive a
fastener if the tool is contacted against the work – or anything else – while the operator is holding the trigger
pulled.
TRIGGER OPERATED
The Trigger Operated model is cycled by actuation of the trigger interlock and the trigger. This model
does not have a Contact Arm and is intended for use only where a Contact Arm CANNOT be used to
satisfy the requirements of the application.
The Trigger Operated tool will cycle each time the trigger interlock and the trigger are actuated.

MODEL IDENTIFICATION:

Refer to Operation Instructions on page 8 before proceeding to use this tool.
CONTACT TRIP
Identified by:
BLACK TRIGGER
with trip lever
SEQUENTIAL TRIP
Identified by:
GRAY TRIGGER
with trip lever
-5-
OPERATION
TRIGGER OPERATED
Identified by:
BLACK TRIGGER
without trip lever