HYDRAULIC PUMP VALVE AND ASSOCIATED LINES REPLACEMENT (Sheet 4 of 11)
Using allen wrench, remove two plugs (AP)
from valve (U).
Using 3/4 inch wrench, remove four screws and
Remove valve (U) from reservoir.
Remove preformed packing (AR) from reservoir
and throw away.
Only do step 29 if plate (AT) is to
Using hammer and chisel, pry out four drive
screws (AS) and remove plate (AT).
Heads of drive screws may be
broken off during removal.
drill to drill out screw shafts. Be
Holding elbows (AU) then (AV) in vise, and
using 1-1/2 inch wrench on nuts (AW) and
(AX), remove tubes (AK) and (AN) from elbows.
Go on to Sheet 5