Harbor Freight Tools 92840 Automobile Parts User Manual


 
Page 7SKU 92840 For technical questions, please call 1-800-444-3353
Operation (continued)
Lowering the Vehicle
1. First, clear any tools or equipment from under the vehicle. Make sure there are no
obstructions and that people are at a safe distance from the vehicle.
Note: Position yourself safely so that your body is not under any part of the
vehicle before lowering the Jack or removing the jack stands.
2. Position the Jack so that the Ram (2) is at one of the recommended lifting points.
Turn the Lever (27) to the right toward the UP arrow on the Controls (see FIGURE 1 on
page 5). Raise the Jack just enough so that you can remove the jack stands. Then,
turn back the Lever (27) to the neutral position and remove the jack stands.
3. Lower the load slowly in a controlled fashion: Turn the Lever (27) slightly to the left
toward the DOWN arrow on the Controls (see FIGURE 1 on page 5), and allow the load
to lower
slowly.
4. Remove the Jack from under the vehicle. Disconnect the air supply.
Maintenance
1. Keep the Jack clean and dry. When not in use, store in a dry location to inhibit rust.
Always lock up equipment and keep out of reach of children.
2. Have a qualified service technician periodically dismantle and lubricate the handle
assembly and all lift arm linkages.
3. Before each use, check the oil level through the oil plug hole shown in FIGURE 4 below.
Make sure it is full before each use. Fill oil if necessary by removing the Oil Plug (26).
Watch for hydraulic oil leaks. If leaks are present, contact a qualified service techni-
cian. Have a qualified service technician change the oil and lubricate the Jack annu-
ally.
FIGURE 4
Replace Shipping Plug (99)
with Oil Plug (26)