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5. ASSEMBLY
5.1.
BLADE A AND MANDREL
MAIN BODY
NOTE: Apply tape to outer shroud.
5.2.
BLADE B AND MANDREL
MAIN BODY
NOTE: Centre punch the nut when there is no hole present.
NOTE: Apply tape to outer shroud.
NOTE: Disposable Blade (5) is required for this type of hardened nut. Blades A & B will be damaged if used on hardened nuts.
ASSEMBLY
5.2.1.
5.2.1.1.
Separate outer shroud from main tool body.
5.2.1.2.
Select the correct blade to suit locknut/stud, refer to fig.3.
5.2.1.3.
Make sure the spring is inside the main body and clip the blade assembly into the tool body (secured by the spring ring.)
5.3.
BLADE C DISPOSABLE ( see also Section 7)
NOTE: BLADE C IS REQUIRED FOR THIS TYPE OF HARDENED NUT (AS SHOWN IN FIG.7)
5.3.1.
Blade C is designed to remove 2 sizes of lock nuts. Choose the end of Blade C that best locates into the locknut pattern.
5.3.2.
One end of the Blade is designed to remove all 4 lock nuts on one vehicle.
6. OPERATION BLADES A & B
NOTE: All illustrations shown WITHOUT hand protection ring fitted.
This should always be used.
6.1.
Remove outer shroud from body.
6.2.
Select correct blade to suit lock nut type and wheel bolt recess size.
6.3.
When using Blade A: if the inner shroud will fit over the locknut when
offered up to the wheel, this will help keep the tool centred.
6.4.
Refit the outer shroud over the tool body (the outer shroud should
protrude 5mm ahead of the tips of the blade to provide a shield to
the lock nut.
This will provide protection to the wheel. The lock nut/stud and the blade
are all inside the outer shroud.
6.5.
Fit the hand protection ring over the end of the tool.
WARNING! Blades A and B must not be used on hardened nuts or studs.
‰
6.6.
Use the centre punch provided to test the lock nut for hardness. Make sure
that the rest of the wheel nuts are all fitted and tightened.
Where possible test the centre of the nut face.
6.7.
If the centre punch makes a pop mark without deforming proceed as
per instructions below.
6.8.
If the punch deforms/blunts -
DO NOT USE BLADES A OR B AS DAMAGE TO THE BLADES WILL
RESULT, see Section 7 Blade C Operation.
6.9.
OPERATION BLADES A and B fig.4
WARNING! Wear appropriate PPE: gloves, safety goggles ansd safety
‰
footwear.
6.9.1.
The tool must be placed firmly against the lock nut face, inline, horizontal and in the centre of the lock nut.
6.9.2.
The blades must be held firmly against the lock nut face to prevent the tool bouncing away from the lock nut.
6.9.3.
With a 3lb club hammer gradually build up the force of the applied to the tool until the teeth are driven into the lock nut face.
6.9.4.
Let the tool do the job.
6.9.5.
Maintain the contact between the blade and the locknut and place the 24mm impact socket onto the main body.
6.9.6.
Use either:
Quality air impact wrench, heavy duty impact driver (standard tool unsuitable), breaker bar, see below.
© Jack Sealey Limited
BLADE B
& MANDREL
Original Language Version
INNER
SHROUD
REQUIRED
OUTER
SHROUD
fig.3
BLADE C
SX299.V2
fig.1
fig.2
BLADE A
& MANDREL
BLADE B
& MANDREL
Issue 1
07/01/20
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