Readjusting the swivel arm

Readjusting the swivel arm

The swivel arm is locked in position 4, when the blade is in horizontal position (Fig. 6).

Fig. 6

Readjusting the swivel arm to the right:

• Completely retract blade swivel cylinder with the control lever (74, Fig. 7). Then set the blade with the control levers (75 and 76) on the ground to relieve the hydraulic system.

Fig. 8 • Disengaging the swivel arm lock. - To do so, depress button (104, Fig. 5) and hold; the locking pin disengages from the swivel arm. - Put the swivel arm into position 5 using the control levers (74 - 76, Fig. 8). - Release button (104, Fig. 5) shortly before reaching position 5. The locking pin engages by spring force.

Fig. 7 • Disengaging the swivel arm lock. - To do so, depress button (104, Fig. 5) and hold; the locking pin disengages from the swivel arm. - Put the swivel arm into the desired position 1, 2 or 3 with the control levers (74 - 76, Fig. 7).

Release button (104, Fig. 5) shortly before reaching the desired position. The locking pin engages by spring force.

Readjusting the swivel arm to the left

• Completely extract blade swivel cylinder with the control lever (74, Fig. 8). Then set the blade with the control levers (75 and 76) on the ground to relieve the hydraulic system.