23
3.
Control Panel LEDs
light up, but no balls are
thrown.
A.
Set the Ball/Min knob higher than zero.
B.
Press Start/Stop to start ball delivery.
4.
Balls thrown to wrong
places.
A.
Are there rubber bands around the Deflector Plate and/or is
there a blue foam pad above it? If yes, remove those parts so
Deflector Plate can move freely. Those parts are used only during
transport.
B.
Is Random on? If so, turn off (p. 11).
C.
Unplug all 3 cable connections and then re-plug. Connect cable
to Control Panel last.
D.
Check pins of Head Cable to be sure none are bent or missing.
There should be 15 pins.
E.
If robot throws balls further to one side than the other, Deflector
Plate may need to be adjusted or replaced. Call your AMICUS
Service Center.
5.
Balls thrown at irregular
depths.
A.
Check wheel clearance (p. 19).
B.
Wheels worn. Replace all 3 wheels (p. 20).
C.
Clean White Strip on Deflector Plate with isopropyl alcohol.
Replace if worn (p. 22).
6.
Double throws or missed
throws.
A.
Head height improperly adjusted (p. 8).
7.
Random Place LED won’t
turn on (p. 11).
A.
Exercise needs at least 2 Balls. If only 1 Ball LED is lit, add a sec-
ond Ball (p. 11).
8.
Er1 shown on display.
Ball LEDs flashing.
A.
Defective or oversized ball or foreign object jamming the lower
ball channel. Clear channel and test ball feed (p. 21).
B.
Dirty or unwashed new balls are being used. Clear ball channel
of balls, then wash the balls to remove grit, rinse, and dry before
placing back into robot.
C.
Is a foreign object or ball preventing the Ball Stirring Springs
from moving? If so, remove that foreign object or ball.
D.
Was Black Knob tightened too much, denting the upper Ball Tube? Dis-
connect the head, and roll a ball up and down the Ball Tube to check if
it is obstructed. If so, call your AMICUS Service Center.
E.
Bad Ball Feed Motor, broken gears or motor support. Call your
Amicus Service Center.
9.
Er2 shown on display.
Ball LEDs flashing.
A.
Is ball stuck among the 3 wheels? If so, turn off power, and then
remove that ball.
B.
Bad Ball Throw Motor. Replace.
10.
Er3 shown on the
display.
A.
Overheated electronics. Switch off power and wait several min-
utes. If Er3 disappears, resume operations. If Er3 remains, call
your Amicus Service Center.
