Hydraulic Connections - MacDon A30-S Operator's Manual

6.4.3

Hydraulic Connections

WARNING
Do not use remote
pressures over 3000 psi (20684 kPa). Check
your tractor Operator's Manual for remote
system pressure.
B
C
SYSTEM HOSE
Steering A (2 Hoses)
Lift B (1 Hose)
Header Tilt C (2 Hoses)
Arrows cut into plate indicate system for
hoses. LIFT
E
a. Ensure hoses are routed through guide (E) to
provide proper hose arc as shown.
A
B
Form 169000 / 169040
SECTION 6 OPERATION
hydraulic system
A
TRACTOR
HYDRAULICS
Control 1
Control 2
Control 3
NOTE
STEERING
C
D
b. Connect two steering cylinder hoses (A) as
follows:
CONTROL
LEVER
POSITION
Forward
Backward
c. Connect one lift cylinder hose (B) as follows:
CONTROL
LEVER
POSITION
Forward
Backward
d. Connect two header tilt cylinder hoses (C) as
follows: (Not required with mechanical center
link).
CONTROL
LEVER
POSITION
Forward
Backward
e. Connect the mower-conditioner wiring harness
connector (D) to tractor. Connector is designed
to fit tractors equipped with a round 7-pin
receptacle (SAE J560).
Older model tractors will have Pin #4 (F)
energized as an accessory circuit.
mower conditioner uses this pin position
(G) for brake lights. Check that Pin #4 in
the tractor receptacle is not constantly
energized - see your Tractor Operator's
Manual, and if required, remove the
appropriate fuse.
31
MOWER-
CYLINDER
CONDITIONER
MOVEMENT
DIRECTION
Extend
Retract
CYLINDER HEADER
MOVEMENT MOVEMENT
Retract
Extend
CYLINDER HEADER
MOVEMENT MOVEMENT
Retract
Extend
G
F
IMPORTANT
Right
Left
Lower
Raise
Lower
Raise
The
Revision D