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MANUAL OF INSTRUCTIONS
NOTE: Owner/Operator must read and understand this instruction manual before using the
crane.
1.- SPECIFICATIONS
Capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Ton
Min. Height
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85mm
Max. Height . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.200mm
2.- INSTRUCCIONES DE SEGURIDAD
1.
Use cranes only on a firm level; never use on soft ground.
2.
The load to be lifted should never exceed the rated capacity.
3.
Never operate the hydraulic power unit beyond its maximum stroke indicated on the label.
4.
The load hook is provided with a latching mechnism.Ensure it works properly.
5.
To lift the load in a well balanced and stable way make sure the center of gravity remains
always inside the crane base.
6.
Never position any part of your body under the load.
7.
Do not allow the load to swing or drop violently when moving.
8.
The crane is not transportation device but in case the load has to be removed,lower the load
and jib extension to the lowest possible point before transporting. The crane is not designed
to sustain the load indefinitely, so when the operation is finished make sure the load is fully
lowered and supported on a firm surface.
9.
Make a visual inspection before each use the crane. Any crane which appears to be damaged
must be removed from service.
10. If these basic rules are not followed, injury to the user, the crane or the load being lifted may
result.
3.- USE AND OPERATION
1.
Before using the crane, it is necessary to purge air form the valve system of the hydraulic unit.
2.
This can be done by releasing the valve, then pumping the hydraulic jack several times.
3.
Closing the valve, the crane is now ready to be used. Swivel the hydraulic unit a suitable ope-
rating position.
4.
Raising the load, close the valve and pump the hydraulic unit. Quick lifting is prohibited for
loads of more than 150kgs.
5.
Loweing the load, release the valve slowly, the load can be lowered smoothly. Quick-releasing
is strictly prohibited.
4.- MAINTENCE
1.
Lubricate all moving parts at regular intervals.
2.
Always keep the crane clean and protected from aggressive conditions.
3.
Check the oil level of the dydraulic unit with the piston fully retracted. Top up if necessary.
IMPORTANT: An excess of oil will render the crane inoperative.
4.
Use only hydraulic oil, HL or HM types, with an ISO grade of cinematic viscosity of 30 cSt at
40ºC or an Engler viscosity of 3 at 50ºC.
VERY IMPORTANT: never use brake fluid.
5.
When ordering spare parts, please state the part number as shown in the exploded view
drawing provided, the model number and the capacity of the crane.
Maintenance and repairing must only be carried out by qualified person.
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