Sealey VS2064 - Manual (Page 2)

3. ASSEMBLY
3.1. Assemble the Injector Puller as shown in fig.2.
3.2. Use external adaptor when the injector is being extracted using
the external thread revealed when the injector cap has been
removed.
3.3. Use one of the conventional adaptors when the injector is being
extracted using the internal thread revealed when the inner sleeve has
been removed from the injector.
fig.3 fig.4
4. OPERATION
NOTE: The technique required for removal of the injector will
depend on which system is fitted to the vehicle.
Always use an external adaptor first if possible. If by using
reasonable force the injector cannot be removed, use an
internal adaptor or claw adaptor.
4.1. 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.
4.1.1. Disconnect the injector wires and connections as per the
manufacturer's instructions.
4.1.2. Remove any carbon build up from around the injector.
4.1.3. Remove the cap from the injector using the appropriate size socket.
Refer to fig.3.A.
4.2. Use of external adaptor (fig.3).
4.2.1. Identify the external thread adaptor and separate the inner black
part from the outer silver part by removing the screw from the top of
the adaptor.
4.2.2. Position the black part inside the top of the injector (see B) then
place the silver part over it, and screw it down firmly onto the
external threads revealed when the cap was removed.
4.2.3. Install the screw securely thus locking the adaptor parts tightly
together with the injector thread and wall in between. This ensures a
more secure fastening and reduces damage to the injector threads.
4.3. Use of internal adaptor (fig.4).
4.3.1. Remove the internal parts from the injector to gain access to use
the security hex key . It may be necessary to remove the injector
vanes by force. Insert the security hex into the inner sleeve (see D).
Turn the security hex anti-clockwise using a 21mm socket to
remove the inner sleeve.
4.3.2. Screw the appropriate internal adaptor into the threads of the
injector and tighten with a suitable spanner (see E).
4.4. Use of claw adaptor (fig.5).
4.4.1. Slide the forks of the claw adaptor onto the flats machined into the
injector body (see F).
4.5. Removing the injector.
4.5.1. Screw the slide hammer assembly (handle, shaft and sliding
hammer) securely onto the adaptor.
4.5.2. The injector can now be removed using reasonable force on the
slide hammer. Be prepared for the sudden release of the injector
from the cylinder head.
4.5.3. If the injector cannot be removed, it may be necessary to consult a
main dealer or a diesel specialist, to avoid damage to the engine.
4.5.4. When an injector has been removed, it is recommended that only a
new or refurbished injector is fitted. Follow manufacturers 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.
IMPORTANT: No liability is accepted for incorrect use of this product.
WARRANTY: Guarantee is 12 months from purchase date, proof of which will be required for any claim.
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Original Language Version VS2064 Issue: 1 - 24/10/14 © Jack Sealey Ltd
fig.5
01284 757500
01284 703534 [email protected]
Sole UK Distributor, Sealey Group,
Kempson Way, Suffolk Business Park ,
Bury St. Edmunds, Suffolk,
IP32 7AR
www.sealey.co.uk
Environmental 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 off any fluids (if applicable) into approved containers and dispose of the product and the fluids according to local regulations.