Case CX30C Mini Excavator Operator's Manual 51698860 - PDF DOWNLOAD

Page 68

3 - CONTROLS AND INSTRUMENTS

Left-hand side controls

Left-hand side controls

SMIL16MEX0383EB

(1) Safety lock lever (refer to page 3-15)

1

The first step activates the head light and the cluster illumination lamp. The second step activates the work light and the indicator lamp on the switch.

(2) Left-hand control lever (refer to page 3-6) (3) Armrest

(6) Hydraulic quick coupling system switch (optional)

(4) Engine speed control lever (refer to page 3-15) (5) Main light switch. This switch activates the head light and the work light in two steps.

Hydraulic quick coupling system switch (optional) The hydraulic quick coupling system switch (6) is used to engage or disengage the hydraulic quick coupling system. This switch has a sliding mechanism (A) for preventing erroneous switch operation. Slide the sliding mechanism (A) in the direction of the arrow to lock or unlock the device. The buzzer sounds when the hydraulic quick coupling system switch is pressed to disengage the moving hook. The buzzer stops when the switch is released to engage the moving hook. To connect or disconnect an attachment, proceed as follows:

SMIL16MEX3181AA

1. Place the attachment in full curled position for disconnecting. 2. Slide the switch mechanism, then press and hold the hydraulic quick coupling switch (6) in release position. 3. Operate the hand control lever in bucket-in position in order to activate the pins of the quick coupler. 4. Tilt the hand control lever for disconnecting the attachment. 5. Release the switch.

3-14

2


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