NASkeet wrote:As I mentioned earlier, the electrically-pumped, headlamp washers & windscreen washers, were standard on Swedish specification, 1974 & 1975~79 VW Type 2s, because by then, it was obligatory for vehicles in Sweden, to have either high-pressure headlamp washers or low-pressure headlamp washers and wipers. To the best of my knowledge to date, these were not obligatory in the other Scandinavian countries; namely Denmark, Finland, Iceland & Norway, so Sweden will probably be the only consistently viable source of second-hand parts.
On pages 53 & 58 respectively, of the following book, there are references to two M-Code associated systems, of which both potentially involve, electrically-pumped front windscreen washers; although it would be possible, for pneumatically-pressurised washers, to be activated by an electrical solenoid-operated valve, for the wash/wipe mode.
Vincent Molenaar & Alexander Prinz, "VW Transporter & Microbus: Specification Guide 1967~1979", The Crowood Press, 2005, ISBN 1-86126-765-7.
M-288 - Headlamp washer installation: All models, 1974~79
M-652 - Interval switch on windscreen wipers and wash-wipe installation (interval circa 6 seconds): All models, 1973~79
So far, I have yet to establish whether the vehicles which were equipped with electrically-pumped, headlamp washers & windscreen washers, were also equipped with the intermittent wiper & wash/wipe facilities!
From the statement by "77westyberlin" « The headlight washer pump (VW part No. 211 955 679), operated when lights are on, and windshield washer is activated », I deduce that there is some form of relay in the electrical circuit, which probably derives its switch-current from terminal 56 (white cable) of the dashboard-mounted headlamp switch or headlamp dimmer relay.
Hence, when the headlamps are switched on, the relay will complete the circuit between the steering-column-mounted, combination windscreen & headlamp washer-switch and the headlamp-washer fluid pump (VW part No. 211 955 679). Hopefully, "77westyberlin" will be able to throw some further light on this; possibly providing details of the electrical cable colours & connections, relay and terminal labels.
These are the pages from the Official 1968~79 VW Type 2 Replacement Parts Catalogue, which seem to be appropriate to the system components, for the windscreen wiper, windscreen washer and headlamp washer.
The component descriptions are my own, based upon my own speculative interpretations of the line drawings alone. I have also included the VW part numbers, as provided by "77westyberlin". Given that Richard Atwell actually possesses both microfiches and a compatible microfiche reader, he might be able to clarify details of the component descriptions and possibly provide the corresponding VW part numbers.
http://www.ratwell.com/technical/Microfiche/
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Official 1968~79 VW Type 2 Replacement Parts Catalogue, Page 55, Items 5A to 5E
Page 55, Item 5A => Front bumper, rubber-covered overrider (2 off)
Page 55, Item 5B => Hollow spacer (2 off)
Page 55, Item 5C => M8 washer (2 off)
Page 55, Item 5D => M8 fastening bolt (2 off)
Page 55, Item 5E => Bolt-head trim cover (2 off)
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Official 1968~79 VW Type 2 Replacement Parts Catalogue, Page 101, Item 16
Page 101, Item 16 => Steering-column mounted, combination switch, for windscreen wipers & washers (electrically pumped) and headlamp washers (electrically pumped)? (1 off) - 1975~79 VW Type 2
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Official 1968~79 VW Type 2 Replacement Parts Catalogue, Page 102-10, Items 1 to 21
Page 102-10, Item 1 => Headlamp washer jet (2 off)
Page 102-10, Item 1A => Headlamp washer-jet seal (2 off)
Page 102-10, Item 2 => Headlamp washer-jet connector cum non-return valve (2 off)
Page 102-10, Item 3 => Hose or hose-guide or hose-stiffener? (2 off ?)
Page 102-10, Item 4 => Headlamp washer-jet retaining clip (2 off)
Page 102-10, Item 5 => Headlamp washer-pump relay? (1 off)
Page 102-10, Item 6 => Windscreen-washer & headlamp-washer, washer-fluid reservoir (VW part No. 211 955 449) (1 off)
Page 102-10, Item 7 => Washer-fluid reservoir retaining clip (1 off ?)
Page 102-10, Item 10 => Washer-fluid reservoir, filler-cap (1 off)
Page 102-10, Item 11 => Steering-column mounted, combination switch, for windscreen wipers & washers (electrically pumped) and headlamp washers (electrically pumped)? (1 off) - 1973~74 or 1974 VW Type 2
Page 102-10, Item 12 => Headlamp-washer, washer-fluid, electric pump (VW part No. 211 955 679) (1 off)
Page 102-10, Item 15 => Headlamp-washer, T-piece hose-connector (1 off)
Page 102-10, Item 16 => Front-panel grommet for headlamp-washer hose (2 off)
Page 102-10, Item 17 => Hose clips (6 off)
Page 102-10, Item 18 => Low-pressure, headlamp-washer hose (1 off)
Page 102-10, Item 19 => High-pressure, headlamp-washer hose (1 off)
Page 102-10, Item 20 => High-pressure, headlamp-washer hose (1 off)
Page 102-10, Item 21 => High-pressure, headlamp-washer hose (1 off)
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Official 1968~79 VW Type 2 Replacement Parts Catalogue, Page 103, Items 29, 30, 39, 40, 41, 42 & 43.
Page 103, Item 29 => Steering-column mounted, combination switch, for windscreen wipers & washers (air pressurised) (1 off) - 1973~74 VW Type 2
Page 103, Item 30 => Windscreen-wiper, intermittent delay relay? (1 off)
Page 103, Item 39 => Windscreen-washer, washer-fluid, electric pump (VW part No. 823 955 651) (1 off)
Page 103, Item 40 => Low-pressure, windscreen-washer hose (1 off)
Page 103, Item 41 => High-pressure, windscreen-washer hose (1 off)
Page 103, Item 42 => Windscreen-washer, T-piece hose-connector (1 off)
Page 103, Item 43 => Windscreen-washer jet (1 or 2 off ?)
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Note that Item 16 on Page 101, probably represents both the steering-column mounted, combination switch, for windscreen wipers & washers (air-pressurised) for non-Swedish specification 1975~79 VW Type 2s and steering-column mounted, combination switch, for windscreen wipers & washers (electrically pumped) and headlamp washers (electrically pumped) for Swedish specification 1975~79 VW Type 2s.
Note that Item 11 on Page 102-10 and Item 29 on Page 103, are both right-hand, steering-column mounted stalk switches, which appear to be of the pattern used for windscreen wipers, plus windscreen and/or headlamp washers, on 1973/74 VW Type 2s.
Note that Item 12 on Page 102-10 and Item 39 on Page 103, are both electric water-pumps, so it would appear that there are (or should be!) separate electric water-pumps, for the headlamp washer and windscreen washer.
Note that Item 30 on Page 103, might be either a windscreen-wiper, intermittent delay relay or a headlamp washer-pump relay.
Exploded Views of Componets
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david58
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Exploded Views of Componets
Hot, humid air is less dense than cooler, drier air. This can allow a golf ball to fly through the air with greater ease, as there won't be as much resistance on the ball.
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david58
- Moderator
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- Joined: Sun Oct 23, 2005 6:14 pm
Re: Exploded Views of Componets
http://www.ratwell.com/technical/Microfiche/
Lot's of Exploded diagrams here. I will put them in pdf format. I wish we could upload PDF files here.
Lot's of Exploded diagrams here. I will put them in pdf format. I wish we could upload PDF files here.
Hot, humid air is less dense than cooler, drier air. This can allow a golf ball to fly through the air with greater ease, as there won't be as much resistance on the ball.