4
OIPM#49154-ATV2
MAINTENANCE (continued)
2. Lay the unit on its side and drain the fluid into a
suitable container.
Note: Dispose of used hydraulic oil in accordance
with local regulations.
3. Ensure the oil level is even with the oil filler plug
hole. Reinstall the oil filler plug, then install hydraulic
unit onto receiver.
Lubrication
A periodic coating of light lubricating oil to pivot points,
axles and hinges will help to prevent rust and assure
that wheels, casters and pump assemblies move
freely.
ONE YEAR LIMITED WARRANTY
For a period of one (1) year from date of purchase, SFA Companies will repair or replace, at its option,
without charge, any of its products which fails due to a defect in material or workmanship, or which fails to conform
to any implied warranty not excluded hereby.
Performance of any obligation under this warranty may be obtained by returning the warranted product,
freight prepaid, to SFA Companies Warranty Service Department, 10939 N. Pomona Ave., Kansas City, MO
64153.
Except where such limitations and exclusions are specifically prohibited by applicable law, (1) the
CONSUMER'S SOLE AND EXCLUSIVE REMEDY SHALL BE THE REPAIR OR REPLACEMENT OF DEFECTIVE
PRODUCTS AS DESCRIBED ABOVE, and (2) SFA Companies SHALL NOT BE LIABLE FOR ANY
CONSEQUENTIAL OR INCIDENTAL DAMAGE OR LOSS WHATSOEVER, and (3) THE DURATION OF ANY AND
ALL EXPRESSED AND IMPLIED WARRANTIES, INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, IS LIMITED TO A PERIOD OF ONE (1)
YEAR FROM DATE OF PURCHASE.
Some states do not allow limitations on how long an implied warranty lasts, so the above limitation may not
apply to you. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the
above limitation or exclusion may not apply to you. This warranty gives you specific legal rights, and you may also
have other rights which vary from state to state.
MAINTENANCE (continued)
Cleaning
Periodically check the pump piston and ram for signs
of rust or corrosion. Clean as needed and wipe with
an oily cloth.
Storage
When lift is not in use, lifting arm should be stored in
the fully retracted position.
Possible Causes
Corrective Action
Hydraulic unit will not lift load
Hydraulic unit bleeds off after lift
Will not lift to full extension
• Release valve not tightly closed
• Overload condition
• Fluid level low
• Fluid level low
• Air trapped in system
• Release valve not tightly closed
• Overload condition
• Hydraulic unit malfunction
• Ensure release valve tightly closed
• Remedy overload condition
• Ensure release valve tightly closed
• Remedy overload condition
• Contact Omega Tech. Service
• Ensure proper fluid level
• Ensure proper fluid level
• With ram fully retracted, follow Before
Use instructions on Page 2, Step 3 to
release trapped air
Poor lift performance
Lift will not lower after unloading
• Reservoir overfilled
• Linkages binding
• Drain fluid to proper level
• Clean and lubricate moving parts
TROUBLESHOOTING
Symptom
