The following warnings occurred:
Warning [2] Undefined variable $search_thread - Line: 60 - File: showthread.php(1617) : eval()'d code PHP 8.1.28 (Linux)
File Line Function
/inc/class_error.php 153 errorHandler->error
/showthread.php(1617) : eval()'d code 60 errorHandler->error_callback
/showthread.php 1617 eval



Austinsevenfriends › Austin Seven Friends Forum › Forum chat... v
DFL dynamo

Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Threaded Mode
DFL dynamo
Dave Mann Offline
Posting Freak
*****
Joined: Oct 2017 Posts: 1,398 Threads: 45
Reputation: 8
#1
11-06-2023, 09:50 AM
A friend gave me a DFL dynamo to repair, it is my first DFl and it came devoid of all internal wiring, even the field connections were broken off at the coils. I've fitted new tails to the field coils      but which goes to the third brush and which goes to the F terminal? If all else fails I will have to try pot luck I've a 50% chance of being right.
Reply
David Cochrane Offline
Member
****
Joined: Aug 2017 Posts: 444 Threads: 13
Reputation: 8
Location: Dunchurch, Warwickshire
#2
11-06-2023, 04:27 PM
I'm not an auto-electrician so don't really know for certain, but I don't think that it matters. Two of the field coils are North polarity and the other 2 are South, so if the current flows the other way then I assume that the polarity simply reverses. Even if I'm not right and you connect them the wrong way round, you won't do any damage.
http://www.a7c.co.uk
Reply


Forum Jump:


Users browsing this thread: 1 Guest(s)