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INSTRUCTIONS FOR USE
Bleeding
1. Unscrew the release valve (one complete turn).
2. Place the operating lever and pump, using the whole available stroke.
3. Do not overscrew the release valve.
4. Pump until the maximum height of the cylinder is reached, and keep pumping 10 times, to let trapped air out.
5. Unscrew the release valve and lower the cylinder completely.
6. Screw the release valve (do not overscrew it) and test operation; repeat the above operations, if need be.
Problems/ Solutions
Problem
Jack cannot reach maximum height
Jack cannot lift load
Lever does not go down
Lever produces a "sponge" effect when
operated
Maintenance and Cleaning
Every month:
– Always keep the machinery clean.
– Oil and grease the levers and adjusting screw with graphite grease, if need be.
– Clean and lubricate the piston and cylinder with suitable oil.
– Visually check whether the jack has been damaged.
– Check the state of the safety stickers and restore them if they have been damaged.
– Check the oil level.
– Check for any signs of iron oxide or corrosion; clean and make sure that the surfaces have not been damaged.
When the jack is put back, lower the cylinder and piston completely, to prevent oxidation.
Do not use any brake fluid, hydraulic transmission oil or engine oil. Use only oil for hydraulic jacks. It is recommended
to use oil AWS 68.
DISPOSAL
The tool, accessories and packaging must be sent to a waste disposal centre in accordance with the laws in force in the country
where the crane is used.
WARRANTY
"This crane is manufactured and tested according to current European standards. It is covered by a warranty for a period of 12
months for professional use or 24 months for non-professional use.
We repair faults due to material or production defects, either repairing or replacing the defective parts at our discretion.
The performance of one or more interventions within the warranty period does not change the expiry date of the warranty.
Defects due to wear and tear, incorrect or improper use and breakages caused by collisions and/or dropping are not covered by the
warranty.
The warranty is null and void if modifications are made to the crane, if it is tampered with or if it is sent for servicing disassembled.
Damage/injury to property/persons of any type and/or nature, whether direct and/or indirect is expressly excluded.
We declare under our responsibility that the product described herein complies with all the relevant provisions of the Machinery
Directive 2006/42/EC as amended.
The Technical Brochure is available at:
BETA UTENSILI S.P.A.
Via A. Volta 18
20845 Sovico (MB) ITALY
Cause
Inadequate oil level
Release valve has not been screwed correctly
Old oil
Damaged gaskets
Damaged piston or cylinder
Damaged piston
Internal damage
Broken or blocked return valve
Bent operating lever
Presence of air in circuit
EU
DECLARATION OF CONFORMITY:
5
Solution
Check level and fill up, if need be
Contact service centre
Contact service centre
Bleed
18/05/2023
EN
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Inhoudsopgave
