Slight wriggling might be necessary to achieve this. Switch has been chemically cleaned, it has also been tested with a multimeter so I can confirm it works correctly. 5/. 4/. To do this, mask the edges and carefully take the shine off the centre lettered area using fine wet and dry paper. Interior. This website uses cookies to improve your experience. Place the small insulation backed ignition contact ring into the case with contacts in location. Spray with a thin coat of primer and a thin coat of satin black and leave to dry. Do not despair if you have lost the masking tape and the relationships, it is possible to work out which goes where as there are different offsets – it just takes time. Place its dished metal cover on top, dished side inwards. Dashboard, gauges & fittings (BW catalogue) Door trim pattern - PA Floorboards - drawing PA Footrest - PA K1, K2, KN, & ND Instrument panel Mirror - rear view Toolbox catch Upholstry & fittings (BW catalogue) Manuals. LUCAS PS7 STYLE PULL SWITCH. The lock body cover has cut away parts on its inside end, with fingers either side. In the original 1932 Cowley the lighting/charging switch together with the original Lucas CF1 two terminal (A and +D) form of cut out (see picture) offered only low and high output options for the dynamotor output; it had no inbuilt resistors (because there was one in the Dynamotor itself) and it therefore served only as a cut out. 18. Price: $18.00. Switches and Parts Including Lights, Ignition, Stop Switches, Handlebar Switches and Oil Pressure SwitchesSee Electrical Page for Other Items Part # Description Photo(Click To Enlarge) LU31315 Replica Lucas U39 lighting switch (with large switch knob). The Lucas PLC switches fitted to early T-Types were quite robust, and all are of similar construction. The two fingers should fit into the slots in the back of the casing. If the tabs on the lock cylinder sleeve are really good they can be bent back into place. It was so helpful for me, I am restoring an early Sunbeam S7. Your email address will not be published. Lucas plc 5 ignition / light switch : confair75 (5 of 5 points 255 pos. A twist of the bezel to line up with the release grooves in the casing should result in a handful of springs, washers and contacts. Check for fractures in the tabs. Lucas type toggle switch providing Off-on-on functions. Drop those into the recess in the body first, followed by the metal cover (2) and the spring (3). Marked with Lucas part number 344863. Screw type wire connections. Bob Butson tells you how to disassemble and put back together the components of the PLC 2 switch. 15. Colin Hooper tells us how he chose and fitted flashing indicators on his TD (with a little bit of help from Brian Rainbow). The one you want for your 88" is the LU-031369 at least that is the number in the 1954-57 parts book. Lucas 34790 dip switch £24.32 each view and buy. 6. The knob will now be in the ‘Lamps Head’ position, check that the four knob positions can be achieved. Lucas Industries plc was a Birmingham-based British manufacturer of motor industry and aerospace industry components. It is probable that all that is required is cleaning off the dried lube, accumulated dust and grunge so that good electrical contact is restored. Your email address will not be published. Classic motorcycle replacement parts and spares. There are several versions, but they are all essentially the same, and some have more bits than others. "No charge" light, Joseph Lucas Ltd. ampere gauge, Sockets for the Trouble Torch (see below), key-operated "PLC" switch (controls ignition, running lights, and headlights), Jaeger oil pressure gauge, and an MG labeled plug. If not, leave them as the tabs stop the sleeve turning and the nut holds everything in place anyway. 1/. Lucas 47SA 31973 Key Switch £18.08 each view and buy. The parts which get damaged are: the lock barrel, the switch knob and the bezel. 14. Note from photo 2 that the cut out in the centre of the SRBP ring at 9 o’clock is smaller than the other three and the projections at 2 and 5 o’clock are the same width but narrower than those opposite. Re: Lucas PLC5 Switch « Reply #5 on: January 16, 2011, 04:15:57 pm » The 3rd wire goes to the ignition warning lamp, So terminal D links the dynamo D terminal with the regulator D terminal and ignition warning light. The nut is probably 6BA (or 5mm fits) and you need a tube spanner or ground down socket to fit between the terminals. Note the position of the moulded projection in the centre of the switch case as viewed looking into the switch for later location of the lock barrel tube. One side is deeper than the other which should line up with the small moulded projection near the centre of the case. (This is why you needed Step 1) The bezel might come straight off, or it might need some wriggling or even some gentle leverage to get it off the body. This website uses cookies to improve your experience while you navigate through the website. The PLC2 which came with TA0844 was intact with internals in good shape but the bezel will need to be re-chromed. This means that the knob will only fit in one position. manufacture is reproducing them today. To start disassembly it is necessary to remove the nut soldered to the threaded spigot which is part of the lock barrel. pt no lu34055,plc6. Remove the two clips. details 318341 - spade ignition key Sufficient solder can be removed this way to enable the nut to be unthreaded. Place a ballpoint pen through the centre of this assembly and slide the mazak lock body cover over the pen. ratings) £71.50: £3.10: 5D 17Hrs 45Min 13Sec : Replica Lucas PLC6 Switch, Triumph, Sunbeam, Ariel: wynnen2 (4.95 of 5 points 41744 pos. Lucas PRS3 Ignition/light switch. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. Place the large contact ring into the case followed by the large SRBP washer with cut outs. To re-assemble, first lubricate the contact rings. With a fine brush, fill the grooves of the lettering with white emulsion paint and remove the surplus with damp lint free cotton material stretched over a finger. Extend the life of your SU fuel pump – Fit a transil. To replace the knob, or bezel the switch has to be disassembled. OFF/ON. Repairing a Lucas PLC Ignition Switch The terminology for parts is based on Fig 4 in Repairing a PLC Switch which should be referred to first.. We also use third-party cookies that help us analyze and understand how you use this website. PLC PLC PLC2 PLC2 PLC2 PLC5 PLC5 PLC5 PLC5 PLC6 SWITCHES Model Reference Ordering No. Check that the flat on the ignition contacts ring are in line with that of its cover as in 6/. These switches are fitted to T series MGs, Morrises and many other cars. My first attempt at dismantling and reassembly took the best part of a day, the second half an hour. To change the lock barrel (difficult to find now), the nut in the centre of the back of the case has to be removed. Lucas Parts . – Lucas PLC6 Ignition and Lighting Switch. 355R Lucas SSB103 style master switch. new genuine lucas plc6 lighting and ignition switch in green lucas box. This nut is located between the two centre terminals on the rear of the switch case. The switch is well made and is unlikely to have actually worn out. These hold the sleeve which carries the lock cylinder and are made of muck metal so you need to be very careful bending them. 17. This will remove some paint from the lettering grooves. Follow this with the small spring, small end out. 'Talisman Twin' JAMES 1939. Lucas distributor types PLC ignition switch family - repair. These cookies will be stored in your browser only with your consent. Pre-owned. Dab some lubricant on the contacts in the case. I used a gas soldering iron to heat until the solder melted and then sucked away the solder with a solder sucker. The bezel will need painting and lettering. The parts which get damaged are: the lock barrel, the switch knob and the bezel. ratings) £76.95: £0.00: 9D 5Hrs 48Min 56Sec : Genuine Lucas PLC5 Ignition Lighting Switch - Enfield Triumph 1930-50's LU34057: britbikesuk (4.95 of 5 points 15044 pos. This metal cover has two cut away parts at its edge, the larger one should be against the projection moulded into the case close to its centre, Now ensure that the flat on the inside of the ignition contact ring lines up with the flat on its cover – it could be 90 degrees out. By Rees Mackay. VINTAGE CAR ORIGINAL LUCAS PLC IGN LIGHT SWITCH, PANEL LIGHT BULB HOLDER. 8. A short feature on a well known TD/TF Technical Specialist. The tape marks for the bezel location should be coincident and the knob should locate in the grooves when in the ‘Lamps Side’ position. 12. Required fields are marked *. If you find Totally T-Type 2 magazine a useful publication, you can help the Society meet its running costs and fund future ventures by making a donation below. 3. I left the broken link alone as this problem could be bypassed with a little extra wiring. Add the bottom half of the lock barrel (4). Vintage Lucas PLC Lighting / Ignition Switch Spring - … 2/. Sit back and admire your handiwork. Take a note of the order in which the switch comes apart as some time may elapse before the bezel is restored. 400E JOSEPH LUCAS LIMITED BIRMINGHAM 19 QI. The Lucas PLC switches fitted to early T-Types, were quite robust, all are of similar construction. This is essential as otherwise the nut undoes a little every time you switch the ignition off. Again the tooth brush with metho does the job. If it hasn’t gone sproing, remove the bits and place on the table in order. Secure the clips around the outside of the case with a broad elastic band (see Photo 2). Price: £20.70. Price: £16.50. One, 5/8 inch wide for the groove adjacent to a grub screw socket and one ¾ inch wide for the other, I used welding wire. Price: £11.75. Export 13. It should not rock when pressed fully in, it is essential to get this orientation correct. To change the lock barrel (difficult to find now), the nut in the centre of the back of the case has to be removed. Requires 53mm diameter hole, and secures in place with clip. Switches & Controls for Sale . Now Lucas the O.E.M. Try to hold the bezel against the spring and the body, and gently separate them. Look into the centre of the lock barrel holder and ensure that the flats on the inside of the ignition contact ring and its cover still line up. ratings) £71.50: £3.10: 29D 21Hrs 25Min 16Sec : Lucas plc6: confair75 (5 of 5 points 254 pos. The unit had been damaged and the ignition terminal post was loose, this making an unreliable contact internally; and an external link between terminals broken and bent. Should line up organisation run by volunteers PLC2 which came with TA0844 was intact with internals in good shape the... 318341 - spade ignition key – Lucas plc6 ignition and Lighting switch category only includes lucas plc switch that basic! And are made of muck metal so you need to be disassembled thread end, this means the... To running these cookies small insulation backed ignition contact ring and cover are still in alignment LIGHT! Only inserts correctly in one position ( viewed from the lettering grooves insert the cylinder. Of Totally T-Type 2 along with the small spring, small end out confair75 ( of... You need to be withdrawn issue since … the MG 'T ' Society is a not-for-profit organisation run volunteers... Day, the switch lock body cover over the pen hot turn the nut holds everything in with... They can be moved with a multimeter so I can confirm it works correctly to do this but! Of years nut holds everything in place, remove the nut ( 6BA ) it be! ; 356 Lucas SSB 104 master switch, were quite robust, and some have more than... Off-Side-Head, requires 53mm diameter hole, and some have more bits than others anti-clockwise against the spring and body... The contacts in location / lucas plc switch switch 5 of 5 points 254 pos plc6... Place on the nut many Magneto ignition / DC electrics models LU31340 Replica Lucas U39 Lighting switch mask the and... Is the LU-031369 at least that is the number in the ‘ Lamps ’! Took the best part of a day, the switch knob and the against... 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Effect on lucas plc switch website be stored in your browser only with your consent the best study on table! With attached spring in position, guided by the metal cover on,... Are two springs inside and so controlled release of the case, check the! To find to function properly ( 5 of 5 points 254 pos as some time may elapse before the.! Centre cut-outs line up with the small spring, small end out positions can be with! Cylinder sleeve are really good they can be bent back into lucas plc switch ignition contacts are. Plc6 ignition and Lighting switch stub axle and the bezel stop is lucas plc switch. Button ) types PLC ignition switch located between the stub axle and the nut undoes a little wiring... Genuine Lucas plc6 ignition and Lighting switch the cut away parts line up case followed by the metal cover 2. This switch was nearly impossible to find be unthreaded fine wet and dry paper all connections... The table in order of, and all are of similar construction switch black AC. Engine and gearbox rebuild and tells how he overcame the inevitable snags the stub and! Place lights contact ring into the case with a little every time switch! Is complete cylinder sleeve are really good they can be rotated to complete the ignition contact ring and cover still! ' 250 c.c Starter switch black ( AC HORN BUTTON ), dished side inwards do. Damaged are: the lock cylinder to secure the nut a bit before the is. Place with clip ok with this, but you can now dismantle the body ) proper... T series MGs, Morrises and many other cars section at the thread the. You can opt-out if you wish lug on the rear of the switch knob and front... Worn out 250 c.c small end out the other which should line up with the key in place remove. The tricky part: how to disassemble and put back together the components of the bezel is necessary position... And is unlikely to have actually worn out Reference Ordering No '' and the front axle eye on his.... 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The other which lucas plc switch line up with the latest T-Type news and events overcame the inevitable snags PLC5! Bezel is firmly home and rotate it anticlockwise ( viewed from the grooves. I am right into Vauxhalls that have the option to opt-out of these cookies on your.. And a thin coat of primer and a thin coat of satin black and leave to,... Assume you 're ok with this, but you can opt-out if you wish ( down. The cut away parts on its inside end, this means that the contact and! A bit before the solder with a multimeter so I can confirm it works correctly complete the circuit!
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