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4. ASSEMBLY
4.1.
Referring to the individual components in fig.1. assemble the Injector Puller minus the force screw as shown in fig.2. overleaf.
A different configuration of the bridge legs may be needed depending on engine.
5. OPERATION
fig.3
5.1.
Before working on the fuel system, make sure that the fuel system is NOT pressurised. Refer to the manufacturer's instruction
manual on how to de-pressurise the system.
5.1.1.
Disconnect the injector wires and connections as per the manufacturer's instructions.
5.1.2.
Remove any carbon build up from around the injector.
5.1.3.
Remove the cap from the injector using the appropriate size socket (fig.3A).
5.2.
REMOVING INNER SLEEVE. (FIG.3).
5.2.1.
Remove the internal parts from the injector to gain access to use the security hex key (fig.3.6). It may be necessary to remove the
injector veins by force. Insert the security hex into the inner sleeve.
Turn the security hex anti-clockwise using a 21mm socket to remove the inner sleeve (fig.3B).
5.2.2.
Select the appropriate force screw and screw into the threads of the injector and tighten with a suitable spanner (fig.3C).
5.3.
REMOVING THE INJECTOR. (FIG.4).
NOTE:
Always keep the force screw well lubricated.
WARNING: DO NOT USE AIR TOOLS, IMPACT WRENCHES, BREAKER BARS OR SOCKETS.
‰
5.3.1.
It will be necessary to remove the engine cam cover and possibly a manifold bolt, please refer to the manufacturer's manual for
instruction. The removal of certain bolts from the engine will allow suitable space and support for the bridge legs to use.
5.3.2.
Slide the bridge assembly over the force screw, inserting the legs into the appropriate holes for a sturdy footing (fig.4D).
NOTE
:
One leg is flat and is to be used on the top of the cylinder head
5.3.3.
Screw the force screw nut onto the force screw until finger tight.
5.3.4.
Using appropriately sized spanners, hold the force screw securely with one spanner, and tighten the nut with the other, the injector
should gradually slide out.
NOTE:
An approximate force of NO MORE THAN 150Nm should be applied to the nut, and a socket should NOT be used.
5.3.5.
Whilst applying force, constantly check the seating of the tool and ensure that there is no twisting of the bridge assembly.
5.3.6.
If the injector cannot be removed, it may be necessary to use a suitable penetrating oil and leave for a period of time, before
applying force again. If the injector still cannot be removed, consult a main dealer or a diesel specialist, to avoid damage to the engine.
5.3.7.
When an injector has been removed, it is recommended that only a new or refurbished injector is fitted. Follow the manufacturer's
fitting and safety instructions.
Note: It is our policy to continually improve products and as such we reserve the right to alter data, specifications and component parts without prior
notice. Please note that other versions of this product are available. If you require documentation for alternative versions, please email or call
our technical team on technical@sealey.co.uk or 01284 757505.
Important: No Liability is accepted for incorrect use of this product.
Warranty: Guarantee is 12 months from purchase date, proof of which is required for any claim.
ENVIRONMENT PROTECTION
Recycle unwanted materials instead of disposing of them as waste. All tools, accessories and packaging should be sorted, taken to
a recycling centre and disposed of in a manner which is compatible with the environment. When the product becomes completely
unserviceable and requires disposal, drain any fluids (if applicable) into approved containers and dispose of the product and fluids
according to local regulations.
Sealey Group, Kempson Way, Suffolk Business Park, Bury St Edmunds, Suffolk. IP32 7AR
01284 757500
© Jack Sealey Limited
and not to be inserted into a bolt hole.
01284 703534
sales@sealey.co.uk
Original Language Version
fig.4
www.sealey.co.uk
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VS2005.V3 Issue:1 11/07/22
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