MacDon PW7 Pick-Up Header User Manual
Page 59
SECTION 7 – SERVICE
Form 169149
Revision E
53
Slave Cylinder
a) Remove the 90-degree elbow and bleed
plug from the old slave cylinder.
b) Screw in the ORB bleed plug into the
upper port of the slave cylinder. Tighten
snug.
c) Screw in the 90-degree ORB/JIC elbow
into the lower port of the master cylinder
until you feel a slight resistance then
stop. Orient elbow tip toward the rod end
of the cylinder and approximately 30
degrees outward and tighten the jam nut.
d) Connect the hold down hose to the lower
90-degree elbow on the slave cylinder.
Slave Cylinder
(SwathMaster pickup shown)
NOTE: Testing is required after any
servicing is done to the hold down
hydraulic system Refer to Testing
Hydraulic Hold down for procedure.
C)
Hose Routing and Clamping
Hold down hoses/steel lines run under
and across the fiberglass rod flat bar
between the cylinders. These require
proper clamping and routing to avoid
hose damage.
Properly Routed Hold down Hose
The hoses from the hydraulic motor and
cylinder running to the header also
require proper clamping and orientation
SWATHMASTER
SwathMaster hoses are secured to the idler
bracket with a plastic hose clamp.
SwathMaster Hose Clamping
D) Pickup to Header Hydraulic Connections
a) The pickup motor hoses connect to the steel
lines secured to the header sidewall.
b) The hold down hose is to be looped and
connected to the 3/8 inch steel line on the
header.
P00694
P00692
P00693