Switch Activation - Bosch 3915 Instrucciones De Funcionamiento Y Seguridad

Basic Saw Operations
Auxiliary Fence - Certain types of molding need a
fence face extension because of the size and position
of the workpiece. Holes are provided in the fence to
attach an auxiliary fence. The auxiliary fence is used
with the saw in the 0° bevel position only.
1. Place a piece of wood against the miter saw
fence (Figure 23). (Wood can have a maxi-
mum height of 3-1/4". Check that head
assembly does not interfere with auxiliary
fence.)
2. Mark the locations of the support holes on
the wood from the back side of the fence.
3. Drill and countersink the holes on the front of
the support board.
4. Attach the auxiliary fence using three (3) 1/4"
flat head machine screws. Make a full depth
cut to create the blade slot. Check for inter-
ference between the auxiliary fence and the
lower blade guard. Make adjustments as
necessary.
Check for interference from any
WARNING
!
components.
The safety switch is designed to prevent accidental
starts. To operate safety switch, press the switch
"Lock-OFF" button with your thumb (or index finger for
left hand) to disengage the lock, then pull the power
switch trigger and release the switch "Lock-OFF" but-
ton (Figure 24). When the power switch trigger is
released, the switch "Lock-OFF" button will engage
the safety switch automatically, and the trigger will no
longer operate.
NOTE: Switch can accommodate a padlock with a
long shackle of up to 1/4" in diameter (not provided
with slide compound miter saw) to prevent unautho-
rized use.
Flat Head
Machine
Screws

Switch Activation

21.
Blade Slot
Figure 23. Auxiliary Fence
Switch
"Lock-OFF"
Button
Figure 24. Switch Activation
Auxiliary
Fence
Power
Switch