5-42 BA ET18, 20, 24 en* 1.5 * et18_20_24b510.fm
5 Operation
5. Release the dozer blade lever J and foot-operated touch button E .
➥ The quickhitch closes.
➥ Check pin F must be fully retracted.
6. Press switch D to position 2.
➥ The quickhitch is disabled and the buzzer does not sound any
longer.
Grab control circuit (option)
Right side grab operation:
1. Fit lever A onto the ball-type cock.
2. Set the ball-type cock to position B.
➥ The 90° notch indicates that grab operation is set.
3. Remove the lever after the changeover.
Fig. 191Foot-operated push button and stabilizer-
blade lever
E
J
Fig. 192 Retracted check pin
F
Fig. 193Easy Lock switch
D
2
Fig. 194Right side grab operation
A
B
9
0
°