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j
Jonblob
Feb 22, 2017 - 2:36PM
Identifying dynamo field wire.

Can anyone tell me how to identify the field wire on my dynamo please. I have a blue thin wire & a thicker yellow wire coming out of the dynamo casing but unsure which wire to connect to what. The dynamo is a Lucas with just the small connector block on top. Tia. Kevin.
The car is a 33 PD.

Location: South Yorks

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Feb 22nd, 2017 - 2:36 PM
Stephen Voller
Feb 22, 2017 - 5:25PM
Re: Identifying dynamo field wire.

Thinner wire should be the field connection, the fatter yellow wire should be the 'D' dynamo output wire.

The link below may help.
http://www.da7c.co.uk/technical_torque_articles/technical_torque_HOME_PAGE.htm

The output from the dynamo comes from the wire going to the brush so regardless of colour the remaining wire must therefore be the field connection.

Steve V.

Location: Polegate, East Sussex, United Kingdom

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Feb 22nd, 2017 - 5:25 PM
j
Jonblob
Feb 22, 2017 - 5:35PM
Re: Identifying dynamo field wire.

Thanks Steve.

Location: South Yorks

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Feb 22nd, 2017 - 5:35 PM
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