Sealey SX0408 User Manual download pdf (Page 2)

4. 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.

INFORMATION: For a copy of our latest catalogue and promotions call us on 01284 757525 and leave your full name and address, including postcode.

Numbers in brackets refer to Fig.1

NOTE: To minimise the possibility of damage to the engine, it is advisable to remove the cylinder head from the engine to work on it. Alternatively,

remove the relevant injector and connect an air line via an appropriate adaptor to the aperture to ensure dirt and swarf do not enter the

combustion chamber as the procedure is carried out. Wear eye protection.

4.1. PushtStarSocket(6)ontothetopoftheglowplug;itmayneedtobetappedonlightly.Then,usinga⅜”ratchet,remove/breakoffthe

top part of the glow plug.

4.2. (See Fig.3) Insert Centring Sleeve (4) into the recess in the top of the glow plug. Fit Pilot Drill (10) to an electric drill and insert pilot drill

into centering sleeve, drill a pilot hole in the centre of the glow plug remains. Ensure that pilot drilling is at least 15mm deep. Clean away

the swarf using an air line. Note: If the electrode can be withdrawn in one piece, the aperture created may be used as a pilot.

If this is the case, proceed to 4.4.

4.3. Fiteither7mm(7)or9mm(8)DrillBitintotheDrillHoldingAdaptor(2)andlockinplacewiththegrubscrew,usingthehexkey(5). 

 Makesurethatthegrubscrewbearsontheat,machinedintotheshankofthedrillbit.Carefullydrilloutthecentreoftheglowplugand

threaded portion of glow plug body. Take care not to damage the female threads in the cylinder head.

Clean out the swarf using an air line.

4.4 Fit the ¼” tap provided into the ratchet T-bar. Cut a thread with this in the remains of the glow plug body, cutting at least

15mm of thread.

4.5. Screw a Puller Adaptor Mandrel (3) into the thread that has just been cut into the glow plug. Remove the nut from the force screw in the

Puller Housing (1) and thread the force screw onto the mandrel. Slide the outer sleeve of the puller housing over the force screw.

4.6. Re-tthenuttotheforcescrewwiththecollarfacingtheoutersleeve.Holdtheheadoftheforcescrewwitha12mmwrenchorsocket

and wind the nut down using a 30mm wrench.This will draw the remaining lower part of the glow plug free from the cylinder head.

4.7. Fit either M8 (12) or M10 (11) Tap into Ratchet T-Bar (9). Run the tap down to clean/restore the threads in the cylinder head.

An application of grease to the tap will both lubricate and help contain the swarf.

4.8. Clean thoroughly the thread and surrounding area and make sure that the combustion chamber (if head is in-situ) is free from debris

 beforettingareplacementglowplug.

4.9. Ensure all tools are removed from the engine bay and returned to the tool tray, and store this in a safe, dry, childproof location.

01284 757500

sales@sealey.co.uk

www.sealey.co.uk

01284 703534

Web

Sole UK Distributor, Sealey Group,

KempsonWay,SuffolkBusiness Park,

Bury St. Edmunds, Suffolk

IP32 7AR

SX0408.V2 Issue No: 1 - 10/09/13

Original Language Version

Fig.2-Glow Plug

Construction

Fig.3-Glow Plug with

Electrode withdrawn

1 2

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