How to adjust SR SunTour M3020 AND product manual I just bought my daughter a GT Palomar 26" Mountain Bike - 2015 
It has SR SunTour M3020 fork shocks.  My mountain bike is so old it doesn't have shocks so this is all new to me :)

To my mind, the shocks seem too "mushy".  I'm 160 lbs and she's only 80 so obviously, they should be adjusted differently for her, but still, she finds them mushy.  Can they be adjusted and how?  I have tried to find a product manual online for these shocks but with no luck.  I did find a recall notice for them, but no manual*

If anyone is familiar with these shocks, can they tell me if they are adjustable and how to adjust them?  Also, a link to a manual would be great.
The manual that came with the bike is very general and doesn't get into specific shocks.

Thanks,

Dave

*As far as I can tell, my serial number is not part of the recall.
The entry level SR Suntours don't have a lot to offer as far as adjustability. I think most of the lower level ones such as the one you have are preload adjust only. Some may not even have that. Basically if it has a knob on the top of one of the legs turn it all the way to the right. Squish the fork a couple times, then turn it all the way to the left and do the same. That is your range of adjustment, this will change the "sag", which is the amount the riders weight alone makes the suspension dip, it should be set to about 15 - 30% depending on conditions and preference, find what suits her best. 

Unfortunately mushy perfectly describes SR Suntour's entry level product. I'm pretty sure the stanchions are just filled with mashed potatoes and sent out. They work for small bump compliance but that's about it. Although there is a big step from the M series to the XCR &amp; XCT series, they are by no means great forks but they seem to be a lot more fine tuned than the M series. You can find one for about 100 bucks in the states.