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SWITCHES
To start Drill, depress trigger switch; to stop Drill, release trigger. To lock trigger
in "ON"
position for continuous
operation, depress trigger and push up locking
button
"A"
Figure 1, then
gently
release
trigger.
To
release
locking
mech-
anism, depress trigger fully, then release it. Before using the tool
(each time)
be
sure that the lock button release mechanism is working freely.
DUAL
RANGE
OPERATION |
The 1170-10 Dual Range Holgun® Drill features a shift
lever located on the underside of the gear case. This
shift lever enables
you to select the gear reduction
best suited for your job. When the shift lever indicates
"H"? (High), facing outward, the gear reduction will
allow the chuck to rotate from 0-2500 RPM. When the
shift lever indicates "L" (Low), the gear reduction will
allow the chuck to rotate from 0-1200 RPM giving the
maximum
amount
of power
(torque)
applied
at the
chuck.
Shifting
is accomplished
by lifting the
shift
lever from slot in casting and rotating 180°
around,
returning the lever flat in slot against casting (Fig. 3).
NOTE: When shifting the gears from one reduction to
another, make sure the tool is not running and that
the shift lever is re-engaged
in the slot against the
gear case housing after shifting.
FIG. 3
4
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