J&M 510-ST, Operator'S Manual

Page: 36 / 61

36
5 - Function Manifold Valve Schematic (Aluminum) 2015 & Newer
P
E
F
G
H
J
B
D
A C
K
L
M
N
Bo
om A
rm
Sw
in
g
Fr
on
t D
oor
Re
ar
D
oor
Con
ve
yor
Connector
Use good set of alan wrenches when changing orifices.
The cartidge should be tightened with 25 lbs. of torque.
The Coil nut should be tightened with 5 lbs. of torque.
There is a spring, poppit, and ball bearing at the bottom of each coil.
Top Coil operates bottom port.
Bottom Coil operates top port.
When changing cartridge make sure all functions are at rest.
The lettering on the coils should always be facing up.
Reference
Figures 4.1-4.4
Function
C Boom swing front (optional)
D Boom swing rear (optional)
E Boom Up
F Boom Down
G Rear door up (optional)
H Front door down (optional)
J Power
K Front door up (optional)
L Rear door down (optional)
M Pump In
N Conveyor Start
3.2 Aluminum Valve Block