I have just obtained my first machine a GAMERA. The machine has a few issues so I am going to give it a good cleaning and replace some parts. While I wait for shipping can anyone enlighten me as to what the meaning of the switches are on the power supply. I've attached an image with google translation but not sure what some terms mean as far as gaming.

Translated:
Power Supply - Turns it on (that one was easy)
Rotation - ??
Reset - Resets (got that 1st try too)
Setting - Has turn arrow but is a switch (found on forum already, someone swapped this one from the key type to a toggle)
Suspension Accuracy - ??
Yes Yes
No No

Then there are 7 lights down the side
G. Source - ground (?)
12V - (got that one)
C. Hopper Drive - ??
Settings - (got that one)
Reset - (got that one)
Sensor 1 - ??
Sensor 2 - ??


Thanks in advance for any informationswd

GameraPS_xlate.jpg