Jetball Alley 2P GMP(G4K) Manual
07/23/2021
27
Sensor light
board
Sensor
metal plate
Screw
Sensor light
board
Screw
Connector
2.Locate Sensor light board. Utilize Phillips screwdriver to loosen 2 screws on the Sensor
metal plate. Take Sensor metal plate off.
Note: It is the same installation method on the other three Sensor metal plates.
3. Unplug the Sensor light board connector. Utilize Phillips screwdriver to loosen 4 screws
on the Sensor light board. Take Sensor light board off.
4.Replace with the new Sensor light board and install it in reversed order.
Note: It is the same installation method on the rest of Sensor metal board.
8.4 Glass Cleaning Instruction
Power off the machine. Utilize Phillips screwdriver to loosen the screw on Net B to remove
Net B. Utilize non-woven fabric with water to clean the Glass.