TM 5-3805-280-24-2
Hydraulic System
2. After lines are connected to flow regulator valve, check
the operation of all functions to be sure they operate
as shown on the decal on console.
SAE Pattern Shown
A--Flow Regulator Valve
B--To Swing Left, Bottom Pilot Cap
C--To Swing Right Top Pilot Cap
D--To Bucket Dump Bottom Pilot Cap
E--To Bucket Load Top Pilot Cap
F--To Boom Up Bottom Pilot Cap
G--To Boom Down Top Pilot Cap
H--To Arm Out Bottom Pilot Cap
I--To Arm In Top Pilot Cap
J--From Pilot Shut-Off Valve
K--From Port 1 Left Pilot Controller
L--From Port 3 Left Pilot Controller
M--From Port 2 Right Pilot Controller
N--From Port 4 Right Pilot Controller
O--From Port 3 Right Pilot Controller
P--From Port 4 Right Pilot Controller
Q--From Port 2 Left Pilot Controller
R--From Port 4 Left Pilot Controller
S--Boom Up Pilot Pressure Switch
T--Arm In Pilot Pressure Sensor
33
3360
82
TX,33,UU3798
1921SEP982/2
21-118