Display help please

[Steveperry]

P1 is brightness
P2 M or km
P3 24,36,48
P4 1-60 sleep
P5 0-1
P6 00.1 - 050.0
P7 1-100
P8 0001 - 0200
P9 0-1-2
P10 0-2
P11 0001 - 0024
P12 0000 - 0005
P13 0005 - 0012
P14 0001 - 100
P15 0001 - 100
P16 ODo
These are my menu parameters.
I would like to know what to set it to?
I have no manual.
I have a 52v 20a battery and a 1500w 48v rear motor.
Any help would be great.
Thank you in advance.
Steve