Porter-Cable 7414 - Manual (Page 7)

grinding operations when used with appropriate recommended accessories.
The Model 7414 can be used as a grinder when equipped with the
appropriate 7" or 9" Type 27 guard and grinding wheel (see ACCESSORIES
section of manual).
Typical applications are smoothing rough boards, removing paint and
varnish, auto body sanding, smoothing weld beads, removing gates and
flash from castings, removing rust, leveling form seams from concrete, and
the like.
TO START AND STOP THE MACHINE
CAUTION: Make sure switch is OFF and power circuit voltage is the
same as that shown on the specification plate.
1. Connect machine to power circuit.
2. Grip machine firmly to resist starting torque.
3. Press switch lockout button (A), Fig. 1 and hold.
4. Squeeze switch trigger (B) Fig. 1, to turn tool “ON”. When released, the
switch will return to the “OFF” position.
5. Release switch lockout button (A) Fig. 1.
6. To lock the switch in the “ON” position press switch lockout button (A),
Fig. 1 and hold. Squeeze switch trigger (B) Fig. 1 to start tool, release switch
trigger (B) Fig. 1, and release switch lockout button (A) Fig. 1. To release the
switch lock: squeeze switch trigger (B) Fig. 1.
CAUTION: Allow machine spindle to.stop rotating before setting
machine down.
ASSEMBLY
TO INSTALL AUXILIARY
HANDLE
An auxiliary handle (A), Fig.
1A, is furnished with your
machine. This handle can be
positioned in several locations
within the arc shown in Fig.
1A. This handle SHOULD BE
USED AT ALL TIMES to
maintain complete control of
the machine.
7
A
B
Fig. 1
Fig. 1A
A
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