Adjusting Flow Control—Three-Function Deluxe Valve (If Equipped)

CAUTION:

P15258
P15258-UN-11FEB08

SCV (Rear)

LV12597
LV12597-UN-21APR05

Mid-Mount Valve

A - Lock Nut (If Equipped)

B - Flow Control Knob

Excessive operating speed may cause injury or machine damage.

Decrease flow rate if hydraulic oil overheats, remote cylinder moves too quickly or if hydraulic motor turns too fast.

Flow control adjustment only affects the number I section of rear SCV and the electro-hydraulic (grapple) section of the mid-mount control valve. Other valve sections are not affected by this adjustment.

To adjust flow rate and operating speed, loosen lock nut (A) (if equipped) and turn flow control knob (B):

  • Counterclockwise “Rabbit”—Increase flow rate and speed
  • Clockwise “Turtle”—Decrease flow rate and speed

NOTE: Rear SCV: If detent kicks out before end of cycle, use SCV I and adjust flow control.

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