Joystick Function (If Equipped)

PY6501-UN-06NOV06

Mid SCV Control Joystick

A - Forward and Backward Direction

B - Inward and Rearward Direction

C - Transport Lock

The Control lever or the SCV I and SCV II has four directions of movement to enable simultaneous controls of two functions.

Forward and back direction (A) has the following positions:

• Pulled fully rearward- Extend position
  SCV I is normally connected to the loader boom
  cylinder and raises when the lever is pulled rearward.
• Spring centered-Off and lock position
  SCVs are locked to hold the boom and bucket in
  position.
• Pushed slightly forward-Retract position
  Boom cylinder is lowered, valve can be metered to
  control rate of lowering.
• Pushed fully forward-Float position
  SCV connects both cylinder ports to the return circuit.
  Loader boom can move freely to follow ground contour.
  Lever must be manually returned to neutral.

Inward and outward direction (B) has the following position :

• Pushed slightly outward-Extend position
  SCV II is normally Connected to the bucket cylinder and
  dumps when the lever is moved to the right.
• Pushed fully outward-Regenrative
  position Provides faster loader bucket dump. Reduces cavitation.
  Lever returned to neutral by valve spring
• Pulled inward-Retract position.
  Flow to the bucket cylinder can be metered to slowly
  roll the bucket upward.

TRANSPORT LOCK

Loader control lever has a transport lock (C). Pull the transport lock lever upwards to lock the lever and push it downwards to unlock.