3
ASSEMBLY
Refer to Figure 1 & 2:
1. Three major parts should be included in package:
(a) Hydraulic unit with pumping mechanism ( with
air motor equipped for model ATD-7434)
(b) saddle unit
(c) 2 pieces of base half with bolts and washers
2. Attach one of the base halves to the base of the
hydraulic unit, then secure using allen head bolts and
washers provided. Then apply the same procedure to
the other base half. Use torque wrench to tighten to
30 ft.-lbs. torque. Do not overtighten.
3. Attach the brackets to thereservoir, then attach one end
of the support bars to base half and the other end to the
bracket. Secure with bolts and nuts provided. Repeat
for all other three support bars.
4. Slide the position handle to the reservoir from top, then
secure with bolts and nuts provided.
5. Position the saddle unit above the ram piston, place
the saddle socket onto the ram piston. Secure using
the set screw.
Raise Saddle:
Caution!
For model ATD-7434,
do not
operate the jack by
pumping the lift pedal and pressing the air pump pedal at
the same time.
1. Pump foot pedal or press air pump pedal until
saddle reaches desired position.
2. Follow vehicle manufacturers recommended
procedures for removing the load as outlined in vehicle
service manual or repair guide.
3. Secure load with provided chains.
4. Ensure load's center of gravity is centered on the saddle
and load is stable before moving jack.
Lower Saddle:
Caution!
Be sure all tools and personnel are clear before
lowering load.
Slowly, gently apply downward pressure to the release valve
pedal.
To avoid crushing and related
injuries:
NEVER work on, under or
around a load supported only
by a jack. Immediately
transfer the load to an
appropriate work station.
!
WARNING
BEFORE USE
1. Inspect jack before each use. Do not use if bent, broken
or cracked components are noted. Ensure that casters
move freely. Check for and tighten any loose assemblies.
2. Verify that the product and the application are compatible.
3.
air in the reservoir.
4. Ensure oil level is just below the rim of the oil
screw
hole. Reinstall the oil
screw.
For model ATD-7434 only:
1. Pour a teaspoon of good quality air tool lubricant into the
air supply inlet (See Figure 2). Connect to air supply
and operate for 3 seconds to evenly distribute lubricant.
2. Air actuated product is
ed to accept the popular 1/4"
NPT air nipple. When installing air nipple, ensure thread
sealing compound is used on connections. Be careful
Application of thread tape is acceptable, but ensure that
rst machine thread.
t
Study, understand, and follow all printed materials
provided with/on this product before use.
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Do not exceed rated capacity.
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Use only on hard, level surfaces capable of
supporting rated capacity loads.
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Use of this jack is limited to the removal, installation
and transportation of trans missions, transfer cases
and transaxles. Do not use a transmission jack to
tilt or support a vehicle.
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Ensure the center gravity of load is centered on the
saddle.
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Do not exceed 10˚ tilt angle of the saddle assembly
in all directions.
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Adequately support the vehicle before starting repairs.
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Use only chains and slings provided.
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If loaded jack must be moved, make sure that the
load is secured, stable and in lowest position.
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This is a lifting and lowering device only.
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Transfer load immediately to appropriate support
device for service or repair.
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No alterations shall be made to this product
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Failure to heed these markings may result in
personal injury and/or property damage.
!
WARNING
