Thread: Shimano DI2 Electronic Programming- Do I need the programmer?
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Old 05-10-16 | 09:21 PM
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rm -rf
don't try this at home.
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From: N. KY
The dealer manual is easy to follow and very helpful on any adjustments.
Go to the Shimano downloads page for Di2, here:
si.shimano.com/#seriesList/51
and download & save the dm-ul0001-02.pdf Dealer's Manual.

Shift 3 cogs

You can do this with the e-tube free software, or have the LBS do it. It's much better than the default "shift all the cogs" on a long press.

I have my Di2 set to "shift 3 cogs" on a half second (or longer) "long press". So at the base of a hill, press both bottom paddles with a long press to go to the 34 and to three smaller cogs. Slick. A long press on both top paddles goes to the big ring and three larger cogs at the top of a hill.

Wiring tool
Make sure they provide the Di2 wire tool. It should come with the bike. It makes plugging or unplugging the wiring much easier.
Last edited by rm -rf; 05-10-16 at 09:30 PM.
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