Idiomas disponibles
Idiomas disponibles
Rust prevention: clean and dry with an oily cloth piston of the cylinder and piston pump every three
months or when the rust or corrosion appears. When you do not need to use the jack, always leave
the mount and the pump piston fully into position down.
SOME TROUBLES
The jack cannot lift
lower completely
The jack does not
support the weight
The jack cannot rise
to its full height
Jack lift not smoothly
The cat does not lift
the load
Important:
•
Not exceed the tolerance of the jack.
•
Never move the jack while it is loading.
•
Sometimes during shipping and maneuvered, can trap air in the hydraulic system, causing failu-
res or difficulties with elevation.
Model: 50818
Minimum height: 145 mm
Maximum height: 500 mm
Maximum capacity: 3.5t
CAUSE
• Air in the hydraulic system
• Release valve stuck
• Release valve is not closed
• Low oil level
• Air in the hydraulic system
• Air in the hydraulic system
• Oil contaminated
• Release valve is not closed
• Overweight
• Open the release valve
• Low oil level
· 5 ·
REMEDY
• Bleed air from the hydraulic system
• Transfer the load and clean valve
• Close tightly release valve
• Fill the recommended range
• Bleed air from the hydraulic system
• Bleed air from the hydraulic system
• Change oil. Use good quality oil for
hydraulic jacks
• Close the valve tightly
• Decrease the weight or find a jack with
major capacity
• Tighten right turns
• Fill the recommended range
