CASE HYDRAULIC COUPLER

OPERATING INSTRUCTIONS

CASE HYDRAULIC COUPLER Installing a Bucket or Attachment

IMPORTANT: Before installing a bucket or attachment, make sure the mounting area of the bucket and Case coupler is clean. 1.Make sure the hydraulic coupler control is pulled up.

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B4051690 1.HYDRAULIC COUPLER CONTROL

2.Fasten seat belt, lower seat bar, start the engine and move the machine forward and pick up the bucket. Rotate the bucket back. 4.Look at the engagement indicators.

Both indicators must be down in the green zone.

B4054890 IMPORTANT: Raise and dump the bucket. Make sure both wedges are completely engaged.

B4046790 3.Push the hydraulic coupler control down to the ENGAGE position. 1

1.WEDGES

B4047190

Removing Bucket

1.Raise the bucket 25 to 50 mm (1 to 2 inches) above the ground. 2.Pull the hydraulic coupler control completely up. 3.In one movement, rotate the bucket forward and back out of the attachment.