Sankyo 7&15 machine power adjustments

**phoenix895** · 10-10-2023, 11:22 AM

Hi, good morning to everyone. This is my first post and I am new to the forum. I just recently purchased my first machine (a Sankyo semi-automatic 7&15 machine) and had a question regarding power adjustment. I have been moving around a lot of the machine and cleaning it to bring it back from a state of neglect and it is working wonderfully, but after some disassembly, the arm now seems to be shooting harder than it did before. I am including a picture from online of what the model is (minus the art being slightly different) and hope that anyone with knowledge of these systems would be able to give any help they could. Thank you. Note: I did not adjust the small screw on the back of the launch motor.
Pachinko image.jpg

**phoenix895** · 10-10-2023, 03:27 PM

20231010_151735.jpg
So i have found the solution. The white bolt with the flat head screw in it at 1 o clock to the motor is the spring adjustment. I hope to add this info to the forum for anyone who needs it