Tiger Products Co., Ltd JD 5083E Lawn Mower User Manual


 
Assembly Section 2-8
ASSEMBLY
DANFOSS VALVE PLUMBING (SCV ONLY UNITS)
A priority valve will be used to power the danfoss valve. The tractor ports used
are on the selective control valve (SCV). The SCV is located between the right arm of
the three point hitch and the axle. The pressure port is located the closest to the axle.
The excessive flow port is right next to the pressure port. And the return port is
located on the adjacent face. Refer to the image below as a guide.
NOTE: To use the pressure port a 3/8 NPT pipe plug(B) must be inserted into the
port(C) - (refer to the illustration below and the Parts Section). Remove the plugs
covering the ports of the SCV ports. After the plug is removed, use a wrench to
tighten the plug(B) securely.
When the pressure port is active, install the adapters in their ports. The hose
from the pressure port goes to the “P” port of the priority valve. Next the hose from
the “CF” port on the valve goes to the “P” port on the Danfoss lift valve. The return
hose from the lift valve goes back to the “T” port on the selective control valve.
Plumb the excessive flow hose from the “EF” port on the priority valve to the “EF” port
on the SCV. Then the load sense hose goes from the “LS” port on the priority valve
to the “LS” port on the lift valve. See the parts pages for placement and the hardware
used.
SELECTIVE CONTROL VALVE (SCV)