SAVE THESE INSTRUCTIONS
For your safety,
read, understand, and follow
the information provided with and on this jack. The owner and operator of this
equipment shall have an understanding of this jack and safe operating procedures before attempting to use. The owner and
operator shall be aware that use and repair of this product may require special skills and knowledge. Instructions and safety
information shall be conveyed in the operator's native language before use of this jack is authorized. If any doubt exists as
to the safe and proper use of this jack, remove from service immediately.
Inspect before each use.
Do not use if there are broken, bent, cracked, or damaged parts (including labels). Any jack that
appears damaged in any way, operates abnormally or is missing parts, shall be removed from service immediately. If the
jack has been or suspected to have been subjected to a shock load (a load dropped suddenly, unexpectedly upon it),
immediately discontinue to use until jack has been inspected by a Hein-Werner authorized service center. It is recom-
mended that an annual inspection be done by qualified personnel. Labels and Operator's Manual are available from
manufacturer.
PRODUCT DESCRIPTION
The Hein-Werner Air Operated End Lift is designed to lift, but not sustain, rated capacity loads. The dual hydraulic dampers
provide safety restraint if load is suddenly removed.
Intended use:
To engage the metal bumper of a vehicle and raise for the
purpose of service and/or repair of vehicle components. After lifting, loads must be immediately supported by appropriately
rated jack stands. Check vehicle's factory service and/or repair manual for proper lift points.
DO NOT USE TO DOLLY OR MOVE VEHICLE. DO NOT USE FOR ANY PURPOSE OTHER THAN THOSE USES
OUTLINED ABOVE !
3
SAFETY INSTRUCTIONS
BEFORE USE
1. Verify that the product and the application are compatible, if in doubt call Hein-Werner Technical Service (816)891-6390.
2. Read this manual completely and familiarize yourself thoroughly with the product, its components and recognize the
potential hazards associated with its misuse
before
using this product.
3. Ensure that jack rolls freely, the air cylinder and control valve operates smoothly, raises and lowers the unloaded saddle
throughout the lift range before putting into service.
4. Loosen air vent screws (upper screws) on each hydraulic damper located on side of air cylinders.
5. Ensure the jack is loaded on center with the saddles placed equal distance from the center.
6. Replace worn or damaged parts and assemblies with Hein-Werner Replacement Parts only. (See Replacement Parts
Section). Lubricate as instructed in Maintenance Section.
7. Connect lift control valve as shown in Figure 1. Connect air nipple to air input port before connecting air hose.
Note
: Use only NPT thread size air nipple. Tighten securely to prevent accidental removal of components while in use.
Take
care not to introduce compound into port orifices.
SPECIFICATIONS
Capacity
58-1/2"
Model
Min. Height
Max. Height
13-1/2"
HW93692
7 Ton
Power Raise
32-1/2"
Saddle Spread
Min. PSI for Rated Load
29" to 41"
200
Figure 1. Lift Control Valve Illustration
Control Knob
Air Filter
1/4" NPT Air Nipple (not provided)
Step 1:
Thread lift control valve in
clockwise direction onto
the pipe nipple of jack
Step 2:
Connect air hose to 1/4"
NPT Air Nipple
HW93692-M0
Summary of Contents for HW93692
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