Instruction manual for the addidas 2 in 1 trainer

Try this:
http://www.blackburndesign.com/blackburn/wp-content/uploads/2013/04/techmag6_manual_v2_04.11.pdf

Updated link
http://www.blackburndesign.com/blackburn/wp-content/uploads/2013/04/techmag6_manual_v2_04.11.pdf

1) Lube inmediately, and tight the bolts+nuts, and replace any parts worn.
2) Follow the instruction manual according the schedule maintenance
God bless you

I couldn't find a free download. Found this link, but I can't give you any warranty isf site is serious and you'll get your stuff or just a scam. Never used any payed download from this site!
Carl Lewis ELP30 owners manual

Same problem here with no manual for Davina Cross Trainer. Lost the instruction pack during house move. Any kind soul who can scan and send to me or take a photo. I am just stress out looking at the nuts and bolts in the bag. Thanks

You can get instructions from their web site
(www.adidas.com/campaigns/watches_fw07/content/index.asp?)

Click on "instruction manuals" in the menu on the left, choose your country.

You will be presented with a series of generic instructions from which you
should choose the ones that suit your watch.

You would probably find that the manual for the Vocal trainer, VT-2 would be very similar to the GT-2. Search for the manual for the VT-2.

It's at https://www.dixiesales.com/ipl/935/84-0101%20English%20Manual%20-%2009-24-07.pdf

I cannot get the timer to work on the olympus sport ascent cross trainer.

Check here, they can get you any Reebok manual