Hydraulic system fails to function
Top up to mark on dipstick.
Plugged hydraulic filters
Replace filter.
Dirt in hydraulic pump
Check filters for clogging.
Hydraulic oil overheats
Clean oil cooler.
Hitch fails to lift load
Adjust auxiliary springs on implement or reduce load.
Hitch rate-of-drop too slow
Adjust rate-of-drop.
Insufficient sensitivity to load control
Place system regulator in Load Control position.
Hitch too active
Place system regulator in Load-and-Depth position.
Direction of remote cylinder travel is reversed
Connect hoses correctly.
Remote cylinder will not lift load
Hoses on quick-coupler not correctly attached
Connect hoses properly.
Air in remote cylinder
Bleed air from cylinder.
Remote cylinder travels too fast or too slowly
Adjust rate of lift.
OU12401,0001A75-19-20080826