Have questions or want to discuss cycling? Join Now or Sign In to participate in the BikeRide community.

New: Take part in the October Giveaway for the Haven Bicycle Co. beach cruiser


Giant hub light
#1
i have a giant rs3 bike with a hub powered front light, there are three pins on the light but only 2 wires, also at back of light is a rubber cover, is this an off/on switch?

have connected in various permutations, but is not working, can anyone help?
  Reply
#2
Ok not a pro on these but to save everyone trouble here is a link to all the dynamo hub technical docs shimano makes.... http://techdocs.shimano.com/techdocs/blevel.jsp;jsessionid=8MSGNfxB4L1877g2lDRGPC6RLNnDBTyRn4nK2GM1jj2TwL8g2QtW!12948​12215?FOLDER%3C%3Efolder_id=2534374302051168&ASSORTMENT%3C%3East_id=1408474395181679&bmUID=iWfgfVN

Not sure which one is yours.

Bill

P.S. here is the stats on your bike..... http://www.giant-bicycles.com/en-GB/bikes/model/tourer.rs.3/4871/39007/
Good maintenance to your Bike, can make it like the wheels are, true and smooth!
  Reply


Possibly Related Threads...
Thread
Author
Replies
Views
Last Post
 
691
07-25-2021, 05:51 PM
Last Post: Pedroglobal
 
511
06-12-2021, 10:48 AM
Last Post: MilesBatty
 
1,355
06-02-2020, 07:16 PM
Last Post: Painkiller
 
9,086
08-13-2012, 12:57 PM
Last Post: xerxes
 
18,099
12-12-2011, 03:41 AM
Last Post: Joe_W
 
7,429
04-12-2011, 07:25 PM
Last Post: Dvntie

Forum Jump:

[-]
10 Latest Posts
WD40 on chain?
Yesterday 01:21 PM
2021 Pro Road Cycling
Yesterday 01:18 PM
Fell in 💙 w/this bike- need info on it t...
10-23-2021 05:55 PM
What was your first bicycle?
10-21-2021 09:04 PM
V Brakes just won’t adjust properly
10-21-2021 06:54 PM
29er MTB full suspension
10-21-2021 04:26 PM
Souke Sports Cycling Apparel Discussion ...
10-20-2021 10:11 PM
VINTAGE DERAILLEURS: Campagnolo 50s-80s
10-20-2021 04:07 PM
How to replace rear shock spring
10-19-2021 10:34 PM
Want to convert my 2012 salsa Fargo 2 to...
10-19-2021 12:51 PM

[-]
Join BikeRide on Strava
Feel free to join if you are on Strava: www.strava.com/clubs/bikeridecom

[-]
Top 5 Posters This Month
no avatar 1. Souke Sports
24 posts
no avatar 2. JoJoJo
11 posts
no avatar 3. Criminal
10 posts
no avatar 4. Jesper
8 posts
no avatar 5. JR Namida
5 posts