Using Six Position SCV Control Levers

RXA0126580-UN-05AUG13

CommandARM™

RXA0134902-UN-05AUG13

Armrest Controls — Six Position SCV Levers

A - SCV I

B - SCV II

C - SCV III

D - SCV IV

E - SCV V

F - SCV VI

G - SCV XI

H - SCV XII

I - SCV Cover Lever

J - SCV Control Lever Lock

K - SCV Lever (Neutral Position)

L - Extend Range

M - Retract Range

N - Extend Detent Position

O - Retract Detent Position

P - Float

CAUTION: To avoid personal injury, ensure that hoses are not reversed. If hoses are reversed, cylinder extends when it should retract.

Prevent possible personal injury. Shut off engine, move SCV control lever to neutral position and press SCV Control Lever Lock (J) before attaching implements to prevent unintentional implement movement.

NOTE: CommandARM™ configuration may vary depending on options.

Float can be used to allow hydraulic motors to coast when shutting down implement. Neutral and Float are positions SCV lever remains in without being held.

• SCV Control Lever Lock (J): Locks out control inputs (On SCV Levers (A) through (H) and Front Hitch Lever only). NOTE: External Switches for the SCV’s (rear fender) and Front Hitch (front hitch casting) as well as the Rear Hitch Lever on the CommmandARM™ can still be used to command flow.
  
• Neutral (K): Lever returns to center position when released, except in float position.
• Extend (L): (Rearward between Neutral and Extend Detent position) Variable flow to extend cylinder, proportional to lever movement and flow settings; flow stops when released.
• Retract (M): (Forward between Neutral and Retract Detent position) Variable flow to retract cylinder, proportional to lever movement and flow settings; flow stops when released.
• Extend Detent Position (N): (Rearward to "click" position) Timed flow to extend cylinder, based on detent time setting and at a rate set by flow rate control (see Adjusting Timed Detent and Adjusting SCV Flow Rate in this section). Returns to neutral when released.
• Retract Detent Position (O): (Forward to "click" position) Timed flow to retract cylinder, based on detent time setting and rate set by flow rate control (see Adjusting Timed Detent and Adjusting SCV Flow Rate in this section). Returns to neutral when released.
• Float (P): (Down into locked position) Valves open to sump to allow cylinder to extend or retract. Allows implement to follow ground contour. Pull up and out of locked position to disengage.

Push SCV lever cover (I) forward when SCV is not in use.

NOTE: To relieve hydraulic pressure in implement, move SCV control lever to float position (P), while engine is running.