Troubleshooting - Omega Lift Equipment 10120 Manual Del Usuario

NOTICE: Do not use sandpaper or abrasive material on ram and pump piston surfaces.
Storage
When not in use, store the jack with pump piston and Ram Plunger fully retracted.

TROUBLESHOOTING

Symptom
Jack will not lift load
Jack will lift, but not maintain
pressure
Jack will not lower after
unloading
Poor lift performance
Will not lift to full extension
Possible Causes
• Release Valve not tightly closed
• Overload condition
• Release Valve not tightly closed
• Hydraulic unit malfunction
• Reservoir overfilled
• Fluid level low
• Air trapped in system
• Fluid level low
5
Corrective Action
• Ensure Release Valve tightly
closed
• Remedy overload condition
• Ensure Release Valve tightly
closed
• Contact Omega Tech. Service
• Ensure load is removed, then drain
fluid to proper level
• Ensure proper fluid level
• Follow Bleeding/Venting Trapped
Air procedure on page 3
• Ensure proper fluid level