JLG 2505 Parts Manual - Manual (Page 200)

HYDRAULIC CIRCUITS
G5-18A/2505 31200360 8-42
G5-18A S/N 0160042093 & After
2505 S/N 0160042694 & After
Figure 8-11 Auxiliary Hydraulics Pressure Relief
PAL5950
TO PORT 3B
TO PORT 3A
201
TO PORT 3B
TO PORT 3A
111
303
301
302
302
8
9
401
402