Hitachi ZAXIS 135US-5B Operator's Manual page 108

5. Press selector knob (2) to display Attachment
Adjustment screen (7).
6. Rotate selector knob (2) to highlight Priority (Arm Roll-In)
(8).
7. Press selector knob (2) to display Priority (Arm Roll-In)
screen (9).
8. Rotate selector knob (2) clockwise to increase flow rate
to the attachment.
Rotate selector knob (2) counterclockwise to increase
flow rate to the arm roll-in circuit.
OPERATOR'S STATION
1-44
2
MDCD-01-026
7
8
MDAA-01-236EN
9
MDAA-01-131EN