Napa 791-6005 Manual De Instrucciones página 3

ASSEMBLY INSTRUCTIONS
This is the safety alert symbol used for the ASSEMBLY INSTRUCTIONS section of this manual to alert you to potential
personal injury hazards. Obey all instructions to avoid possible injury.
1. Attach the swivel caster assembly (#22) to the base frame (#1) using (4) M8 x 12 hex bolts (#23) and (4) spring washers (#15). Refer
to exploded view drawing on page 5. Repeat for other caster (#22).
2. Align mounting holes of upright assembly (#2) with base frame (#1). Align mounting holes of caster mounting assembly (#5) with
corresponding mounting holes of upright assembly (#2). Secure all 3 pieces together with (5) M12 x 120 hex bolts (#18), (10) flat
washers (#19), (5) spring washers (#20), and (5) M12 hex nuts (#21) as shown in exploded view drawing.
3. Remove M6 x 40 hex bolt (#28), flat washer (#29), and M6 hex nut (#30) from the top of the "A" - adjustable caster assembly.
Feed "A" (adjustable caster assembly) through bottom of caster mounting assembly (#5). Install crank lever (#6) to top of drive
screw #9, and secure with M6 x 40 hex bolt (#28), flat washer (#29), and M6 hex nut (#30).
4. Assemble the (4) lifting straps (#17) to the base frame (#1) and slide assembly (#3) by using (4) 5/16" x 1" bolts (#14), (4) spring washers
(#15), and (4) M8 hex nuts (#16). NoTe: Make sure lifting straps are located on each side of the base frame and slide assembly fingers.
Refer to exploded view drawing on page 5.
5. Install bottle jack (#31) onto the caster mounting assembly (#5). It will be necessary to lift slide assembly (#3) in order to fit the ram of
the bottle jack (#31) into the slide assembly's receiver.
6. Install pump handle (#32) into handle receiver of bottle jack (#31).
7. Install chain (#11) onto handle assembly (#4).
OPERATING INSTRUCTIONS
This is the safety alert symbol used for the OPERATING INSTRUCTIONS section of this manual to alert you to potential
personal injury hazards. Obey all instructions to avoid possible injury.
1. A hydraulic bottle jack is used on the wheel dolly. Become familiar with the operation of the bottle jack. The jack's release valve
must be turned in a clockwise direction until tight before the jack can be pumped. Turning the release valve very slowly in a
counterclockwise direction lowers the load in a safe controlled manner. There should never be a reason to turn the release valve in
a counterclockwise direction more than two full turns.
2. Bottle jacks are used to lift tire and wheel combinations that are supported by the lift arms. Raise the vehicle with a jack so the
wheels to be removed clear the ground. Support the vehicle with jack stands. Make sure vehicle is properly blocked. It may be
necessary to loosen the lug nuts before lifting.
3. This dolly is equipped with a screw adjustable rear caster that is manually raised or lowered to match the spindle angle.
4. After the vehicle is raised and correctly blocked, push the wheel dolly in towards the tire/wheel combination to be lifted. The
wheel dolly lift arms should straddle the tire, and the sidewall of the tire should be as close as possible to the vertical portion of
the lift member. Raise the lift arms to meet the tire(s) and adjust the lift arm angles so the arms are in full contact with the tire(s).
5. Secure the tire/wheel combination to the dolly with the safety restraint chain provided. Wrap the chain around the tire and secure
the chain hook or chain loop to the dolly. Remove the lug nuts.
6. Continue to lift the tire/wheel combination until the entire weight is supported by the dolly lift arms. Back the dolly away to remove
the tire/wheel combination.
7. When mounting wheels, load the wheels on the dolly and secure them to the dolly with the chain. Maneuver the dolly into
alignment with the axle.
8. Carefully slide the wheels onto the axle by pushing the dolly towards the vehicle. It might be necessary to rotate the wheels so
their hole pattern will line up with the mounting studs.
9. Secure the wheel to the hub in accordance with the vehicle manufacturer's directions.
791-6005 3 10/18/11