JLG 2505 Parts Manual - Manual (Page 168)

HYDRAULIC CIRCUITS
G5-18A/2505 31200360 8-10
709 Ref PILOT SELECT VALVE, (see Figure 9-14 for details)
Figure 8-2 Dump Circuit (Continued)
Item Part Number Qty. Description Rev.
G5-18A S/N 0160042093 & After
2505 S/N 0160042694 & After