JUNIOR HACK ATTACK
™
BASEBALL PITCHING MACHINE
SPORTS ATTACK, LLC.
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800-717-4251
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sportsattack.com
7
Batting Pr
actice
BATTING PRACTICE
(cont’d)
SELECTING THE PITCH
NOTE: Vertical (Elevation) and Horizontal (Swivel) must both be adjusted whenever you
change speed or spin.
ALWAYS have the batter step away from the batter box before adjusting speed or spin.
BALL SELECTION
1. Never mix leather balls with synthetic pitching machine balls.
2. Be careful not to mix new with old balls, or balls from different manufacturers.
3. Balls must be consistent in type and amount of wear to produce repeatability.
4. NEVER USE WET BALLS!
Leather balls work well but will wear faster than synthetic pitching machine balls. Watch to
see that leather balls do not begin to soften from the great amount of hitting they will receive.
Discard old or soft leather balls from your Junior Hack Attack batting sessions. Similarly,
discard older worn synthetic pitching balls.
Figure 5
Pitch Selection Chart - These settings are provided as general guidelines. Adjustments for players of varying skill can be made from these settings.
WARNING
PERSONAL INJURY HAZARD
Never reach down near throwing
wheels for any reason! Always turn
all three speed control dials “OFF”,
turn the on/off switch “OFF”,
unplug Junior Hack Attack from
the power source and wait until
the throwing wheels have come to
a complete stop before reaching
hands or fingers anywhere near
throwing wheels.
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Never loosen the horizontal swivel
lock while pitching to a batter.
If the lock is not secure, the
throwing head is free to pivot.
A loose swivel lock can allow a
pitch to be inside which could hit
the batter.
Right wheel
speed control
Left wheel
speed control
Bottom wheel
speed control
