Table-Tennis-Tables PP80 User manual

Trouble shooting
Failure Cause Solution
Machine
doesnt work
QThe number in ball counter has reached 0 and the robot is in
standby mode
QThe plug has poor contact with the socket
QThe key on the control box doesnt work due to excessive
shaking
QThe poke bar in ball container is loose
QThe ball duct is jammed by foreign objects
QThere are not enough balls in the container
QIt takes time to transport the balls from container to shooting
head
QThe robot doesnt work due to the improper operation of the
control box
QThe cable connecting to the motor is loose
QThe thin-film switch of the control box has been broken
QThere would be dirt and wear on the top-wheel and bottom-
wheel after a long time in operation
QThe long and short ball sequence mode is selected
QThe shooting head is deflected by an external force
QClean or replace the friction wheel
QCancel the long and short ball
sequence mode
QCancel the irregular rotation mode
QRestart the robot
QFasten the poke bar
QClear away the foreign objects
(see pg ??)
QThe amount should be 50-100
balls
QWait for a while
QStart up again after shut-off for 3
seconds
QConnect it using the original
method
QReplace the thin-film switch on the
surface of control box
QPress the start key
QCheck the electric socket
QPress the switch until the
number displays
QReplace the control box
Machine works,
but does not
release the balls
Pressed key
failure
Landing spot is
unstable
1. Please read the instruction manual carefully before using the robot, and follow the instructions to
operate the robot.
2. Instructive advice should be given when machine is used by children.
3. Avoid using outdoors in windy or rainy conditions.
4. Be careful when connecting and disconnecting the ball collecting net.
5. When the robot is operating, please do not open the movable door, and dont touch the shooting head
or poke bar.
6. When the robot is operating, please keep away from the shooting head to avoid harm.
7. When the robot is operating, if you observe something abnormal, such as smoke coming from the
machine, please stop the robot and unplug it immediately. Repair or service must be performed by a
qualified repair person.
8. Some parts of the robot will heat up during the operation. Please pay attention to avoid burning
yourself.
9. Please turn off and unplug the robot after use.
The company has the right to amend the description of products in this manual without and
notice in advance.
Safety issues and regulations

Contents
CARE BEFORE USE
INTRODUCTION TO
FUNCTIONS OF THE
ROBOT
CAUTIONS AND
MAINTENANCE
Robot components and ball collecting net.............................page 1
How to assemble the ball collecting net.................................page 1
How to position the table tennis robot....................................page 2
What power supply to use........................................................page 2
Loop modulation........................................................................page 3
Speed modulation......................................................................page 3
Frequency modulation..............................................................page 3
Selecting regular spin...............................................................page 4
Selecting irregular rotation.......................................................page 4
Selecting the landing spot........................................................page 4
Selecting number of balls.........................................................page 5
Selecting different serve sequences.......................................page 5
Adjusting the volume................................................................page 5
Capacity of the ball container...................................................page 5
How to maintain the table tennis robot...................................page 6

Robot components and ball collecting net
How to assemble the ball collecting net
Top wheel
Bottom wheel
Ball container
Support frame
Power switch
Control box
1
Net support
Control boxs support
Ball collecting net
1. First, open the
lock buckles of the
ball collecting net.
2. Partially
unfold the ball
collecting net
and place the
square open-
ing over the
robot head.
Insert the pin
from the ball
collecting net
into the sup-
port frame of
the robot.
3. Spread
out the ball
collecting
net with
both sides.
4. Put the
table tennis
robot close
to the edge
of the table.
Open the
wheel lock
when moving
the robot.
Wheel lock
Support
frame

How to position the table tennis robot
What power supply to use
2
5. Put both end sleeves of
the ball collecting net on the
net supports.
8. After training, fold back
the ball collecting net in a
reverse order to the original
process, lock the buckles,
and store it in a suitable
place.
The connection between
plug and socket should be
perfect. Unplug the robot
after finishing the exercise.
The power switch is
located at the back side
of the machine body.
Turn the switch on
before using the robot
and turn the switch off
after use.
A picture of a fully installed robot.
6. Clamp the net support
onto both sides of the table
(close to the net).
7. Pull the rubber band over
the bottom of net support.

Speed modulation
The level of the shooting head is related to the landing spot in left/right and
front/back directions. (Under various serving sequence mode, the adjustment
can be done after pausing the machine).
Press down arrow to lower the shooting head. The landing spot becomes
shorter (close to the net).
Press up arrow to raise the shooting head. The landing spot becomes longer
(further from the net).
Ball speed can be adjusted in Working or Stand by mode. The stage-level light on the control box will
flash when the power is on.
If the stage doesnt need to be changed, press the start key directly to play. Otherwise, adjust the stage
level by pressing the Increase or Decrease key. There are a total of 10 stages from the lowest to
highest level. The top wheel and bottom wheel can work at the same time or work independently. The
higher the stage being selected, the faster the ball speed will become. Basically the speed of the ball is
proportional to the strength of the spin. If the stages of the two wheels are close enough, the ball would
barely be spinning. The control box also has a memory function that memorises the current setting,
making it capable to play with the same setting as the next time you start. Under various serving
sequence mode, the speed keys of the top and bottom wheels are locked. You cant adjust the speed at
this point.
Frequency modulation
Serving Curve/Loop
Loop modulation
With the same modulation method as the speed, the frequency can also be adjusted by pressing the
Increase or Decrease key with a total of 10 levels. The lowest stage of frequency is about 25 balls per
minute and the highest stage is about 95 balls per minute. 3
Increase key
Decrease key
Top-wheel speed
Bottom-wheel speed
Frequency
Start/Pause button

Selecting regular spin
Press spin button, then using the up and down arrow buttons to choose one from 9 different spins;
top spin, under spin, no spin, left side spin, right side spin, left-side top spin, left-side under spin, right-
side top spin and right-side under spin. The strength of spin relates to the speed of the ball. The landing
spot may be affected by the curve of the shooting head and unstable voltage level, you may need to
adjust the top or bottom wheel speed and curve of shooting head. (Under irregular rotation and various
serving sequence mode, there is no effect if you press the Spin key.)
The landing spot can be selected in standby mode. The robot can perform many different kinds of serve
style, such as fixed course, alternative course in left/right direction, random course and long or short ball
sequence and so on. There are 11 digit keys located at the bottom portion of control box. Those keys
indicate the 11 positions of the table. The blue area indicates the whole table area from the player side.
To select the landing spot, first of all press the Landing spot key, all indicator lights of 1-11 position are
turned off at this point. Now you can press either one of the spots, the light of that corresponding spot
will be turned on. Press the short ball key to make the ball shorter. Otherwise, the default serve will be
long. Press the Start key to start the robot after finishing the selection. For example, to select a fixed
course with the landing spot at the #9 position, you only need to press the 9 key then start the robot. To
select an alternative course that serves at the #11 position with three long balls and at the #1 position
with two short balls, you can follow the above procedures, press the digit 11 key three times, then press
the digit 1 key once, followed by the short ball key, repeat this move once more (press the
1 key, followed by the short ball key)
Press Start after finishing this selection. The number of
balls that land on the same spot depends on how many
times you press the same position key. You can create as
many different serve sequences as you wish. The control
box has a memory function that saves the current setting,
which you can use for next time.
Selecting irregular rotation
Press the irregular rotation key, the shooting head starts to rotate automatically 1800 clockwise or
counter cockwise and the spin of serve becones various. (The spin key and various serving sequence
key are locked temporarily, press the irregular rotation key again to unlock.)
Selecting the landing spot
4
Selecting spin
Selecting irregular rotation
Landing spot
Short ball
1 - 11 position selection key
Indicator light of 1 - 11 positions
Adjustment key

In standby mode, press the ball counterkey,
then change the number by pressing up or down
arrow key. The range of frequency is 1 - 999.
Hold the key for fast forward adjustment. Once
the robot has started, the number begins counting
down. When the number reaches 0, the robot
stops and goes back into standby mode. To set
the infinite amount (unlimited), start the robot
without setting any number.
Selecting number of balls
In standby mode, press the various serving sequence key, then press the up or down arrow to choose
one from the 30 sets of serve sequences. Press the start key and the robot will begin to serve
automatically according to the selected sequence. In this mode, Spin key,Up and Down ke y,
Selecting landing spot key and Irregular rotation key are locked temporarily. You can press the Pause
key and select the landing spot to unlock this mode (the landing spot may be unstable due to the motor
speed and the curve level of the shooting head. In this case, adjust the serve loop/curve by pressing the
serving curve/loop key).
Selecting different serve sequences
Press the up or down arrow key to adjust the vol-
ume for the voice prompt. There are 9 stages for
the volume level and 0 means volume off.
Adjusting the volume
5
Digital display
Amount input key
Adjusting the volume
Adjustment key
Selecting different
serve sequence
Adjustment key
The ball container may contain 100 balls in 40mm size. The level
of the balls in the ball container should not be higher than the label
(yellow line) positioned inside. Any items other than table tennis
balls should not be put into ball container. Otherwise its parts may
be damaged, affecting normal operation of the robot.
Capacity of the ball container

6
How to maintain the table tennis robot
fasten
loosen
Loosen screws at the robots base Loosen four screws
Take out the misplaced items Poking bar
Electric component: The electric
component in this product consists
mainly of the base machines circuit
boards and the control box, which is
the command centre of the robot.
Therefore, any jolts or shakes should
be avoided. The control box must be
inserted into the support at the side
of the table to avoid dropping and
breaking. Never allow any liquid on
to its surface, in order to prevent
electrical leakage and/or damage to
its electronic units.
Mechanical component: The
mechanical component in the table
tennis robot is concentrated mainly
on the mechanisms for ball service
and delivery. Special attention
should be paid so that any foreign
objects are not put into the ball
container, except for the balls.
Under normal operation, the top and bottom wheels
(friction wheels) are able to work for 5000 hours or
longer. The friction wheels need to be replaced
after a long time in use. When replacing the
wheels, power off the robot, remove the protective
cover and take out the screw from the friction wheel
with a screwdriver. After replacing a new one, screw
back everything properly.
Please keep the robot clean. The top and bottom
wheels (friction wheels) may get dirty after long use.
To ensure a quality serve, please clean the wheels
regularly with a wet towel. Turn off the power before
cleaning the robot. Take care when moving the
shooting head, so as to prevent damage to the
internal parts. During an operation or
transportation, protect the robot against any strong
impact or shakes.
Unplug and power off the robot after finishing your
exercise.
Otherwise, they would block the delivery wheel in the robot and would result in no ball delivery and may
even damage the robot. There is a view window fixed at the underside of the moveable door. You can
turn off the power, open the moveable door, remove the transparent guard plate, and take out any foreign
objects if such things have entered, thus returning the robot to its normal operation. When the poke bar
inside the ball container has been in use for a long time, it should be checked for loose screws and/or
cracks, so as to prevent any trouble which would lead to poor delivery of the balls.