Adjustment of Pressure Limit at Selective Control Valves

LX1037196-UN-17MAY06

A - Lock function

B - Flow-control valve

C - Plug

NOTE: All selective control valves are factory adjusted to 18000 kPa (180 bar; 2610 psi).

If the selective control valve in lock function switches off too early (control lever goes to neutral too early), or if it switches off too late or not at all (lever goes to neutral too late or not at all), proceed as follows:

1. If equipped, disconnect hydraulic hoses at the connectors.

2. Engage the locking function (A) (as far as it will go to the right) and move flow control valve (B) to the mid-position.

3. Take out plug (C) and insert a 1.5 mm (0.06 in.) hex. socket key.

4. Start the engine and turn the screw clockwise as far as it will go.

5. Move SCV control lever to the “raise” or “lower” position (the control lever remains in the “raise” or “lower” position).

6. Turn the screw counter-clockwise until the control lever returns to neutral.

   NOTE: One full turn changes the pressure by approx. 2000 kPa (20 bar; 290 psi).

7. Re-install the plug.