Remote Hydraulic Cylinders

Connecting Single-Acting Cylinder

IMPORTANT: The volume of oil required to extend cylinder must not lower transmission- hydraulic oil level below end of dip- stick. Check oil level with cylinder fully extended.

In order for lever to work properly, a single-acting cylinder should be connected only to receptacle (A).

Correcting Reversed Cylinder Response

causym CAUTION: If cylinder response is reversed, extending when it should retract, reverse cylinder hose connections at coupler.

AT1454

OULXA64,0000255 -19-20JUN01-1/6


Neutral Lever Position

Spring pressure returns lever (A), (B) or (C) to a centered position (see arrow). With the control lever in this position, the remote cylinder is hydraulically locked in position.

When released, levers (B) and (C) return automatically to center position because they do not have a detent position.

AT1455

OULXA64,0000255 -19-20JUN01-2/6


Retracting Cylinder

Pull lever (A), (C) or (D) from neutral slightly to the rear and hold it against spring pressure. This retracts cylinder (B) (arrow down) connected to No. I SCV, II SCV or III SCV coupler receptacles. When released, levers (C) and (D) return automatically to center position because they do not have a detent position.

AT1456
M47174

OULXA64,0000255 -19-20JUN01-3/6


Extending Cylinder

Push lever (A), (C) or (D) slightly forward and hold it against spring pressure. This extends cylinder (B) (arrow up) connected to No. I SCV, II SCV or III SCV coupler receptacles. When released, levers (C) and (D) return automatically to center position because they do not have a detent position.

AT1457
M47174

OULXA64,0000255 -19-20JUN01-4/6


Disconnecting Cylinder Hoses

1. If possible, retract remote cylinder as much as possible to protect cylinder rod from damage.

2. With as much hydraulic pressure as possible relieved from hoses, pull hoses from couplers.

3. Make sure dust plugs for receptacles and dust caps for hoses are clean, then reinstall.

AT1331

OULXA64,0000255 -19-20JUN01-5/6


Return Line to Sump

For some applications (front loader for example) it may be necessary to connect the oil return hose to the sump via quick coupler (A).

AT1458

OULXA64,0000255 -19-20JUN01-6/6