Zoomlion QY30V, Manual

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04-24 04-24
b) b) Control Control lever 1: lever 1: extend or extend or retract the retract the horizontal or horizontal or vertical vertical cylinder; cylinder;
Operation – crane superstructure Operation – crane superstructure
1) 1) Move lever Move lever 1 upwards 1 upwards or downwards: or downwards: extend or extend or retract the retract the horizontal or horizontal or
vertical cylinder; vertical cylinder;
2) 2) Move Move lever lever 1 upwards: 1 upwards: retract retract horizontal horizontal / v / vertical ertical cylinder; cylinder;
3) 3) Neutral Neutral position: position: stop stop the the cylinder’s cylinder’s movement; movement;
4) 4) Move Move lever lever 1 1 downwards: downwards: extend extend horizontal horizontal / / vertical vertical cylinder; cylinder;
c) c) Control Control lever lever 3: 3: select select left left rear rear outrigger; outrigger;
Control lever 4: select right rear outrigger; Control lever 4: select right rear outrigger;
Control lever 5: select left front ou Control lever 5: select left front outrigger; trigger;
Control lever 6: select right front Control lever 6: select right front outrigger; outrigger;
Move levers 3, 4, 5 and 6 together with moving lever 1 to initiate Move levers 3, 4, 5 and 6 together with moving lever 1 to initiate
corresponding movements. corresponding movements.
1) 1) Move levers Move levers 3 – 6 3 – 6 upwards and upwards and move lever move lever 1 upwards 1 upwards or downwards: or downwards:
extend / retract horizontal cylinders; extend / retract horizontal cylinders;
2) 2) Move l Move levers 3 evers 3 – 6 – 6 downwards downwards and move and move lever 1 lever 1 upwards or upwards or downwards: downwards:
extend / retract vertical cylinders; extend / retract vertical cylinders;
d) d) Control Control lever lever 2: 2: select select the the 5 5
th th
outrigger outrigger
Move lever 2 downwards and move lever 1 upwards: retract the 5 Move lever 2 downwards and move lever 1 upwards: retract the 5
th th
outrigger; outrigger;
Move lever 2 downwards and move lever 1 downwards: extend the 5 Move lever 2 downwards and move lever 1 downwards: extend the 5
th th
outrigger. outrigger.
During opera During operation tion of ou of ou triggers, turn the accele triggers, turn the accelerator control rator control switch c switch c lockwise lockwise
to in to in crea crease working se working spee speed of d of outriggers. outriggers.
It is prohibited to extend or retract horizontal cylinders after outrigger pads It is prohibited to extend or retract horizontal cylinders after outrigger pads
are are in contact with in contact with the ground! the ground!
Warning Warning
Caution Caution