Owner`s manual

page 12
hydraulic pump
Hydraulic Pump Usage
• An initial break-in period of approximately 50-100 full cycles is normal for the
hydraulic unit. You may experience a squealing noise or a less-than-smooth forward
stroke. The very close fit of its mating parts give each pump its own break-in “feel” and
signature noise.
• If the pump is leaking oil, call your local AMI Dealer for a replacement. The serial
number will be needed.
• Do not exert excessive force on the pump handle or use the pump handle to move your
EasyStand around. This may cause damage to the pump handle and/or the pump
mechanism and will void any warranty.
• User maintenance is not required or recommended on the hydraulic pump. Never
apply lubricant, household oil, grease, or a similar product to any part of the unit.
Some compounds may react with the seals used in the manufacture of this product.
This may damage the unit and will void any warranty.
• Do not exceed the rated weight capacity of the equipment for which this hydraulic unit
is used on (the weight limit for the EasyStand 6000 is 280 lbs).
• If your EasyStand was shipped to you during or exposed to a temperature of less then
50 degrees Fahrenheit, you must allow the hydraulic unit to warm up to room temperature
before any use. Failure to follow this step could damage the unit and render it inoperable.
• It is sometimes not necessary to push the pump handle all the way back to lower the
seat. If you have difficulty getting the seat to lower, try pushing the handle back into
different positions.
• If the unit is in the standing position and unoccupied, it is necessary to apply pressure
to the seat of the unit while pushing the pump handle back.
Purging the Hydraulic Pump
The hydraulic pump on your EasyStand has a high probability of getting air trapped in
the internal workings of the unit. This is usually caused by in-transit handling and is
quite normal. Please follow the simple steps below, as manual hydraulic systems may
never operate properly unless the entrapped air is correctly purged. The unit must be at
room temperature for this procedure.
1. Slowly pump the handle until the full extension is reached.
2. Now continue pumping the handle slowly for an additional 10
strokes. This will properly purge the system.
Maintenance and Storage
• If cleaning becomes necessary, a damp sponge should give acceptable results.
• Never use compressed air on the unit.
• Periodically check your EasyStand to make sure all nuts, bolts, and adjustable parts are
tightened securely.
• Store your EasyStand indoors at room temperature.