This is were you need to look in the vehicle maintenance book to see how much torque to apply to the brake pad holder bolts. I would post the picture of the exact page from the book but I think thats a copyright infringement so I'll just say it's on the first page of the brakes section. So set the torque wrench to the correct torque and tighten the bolts, when you hear the click stop pushing. To set the torque wrench first unscrew the handle until it is below the lowest marking, then tighten until the numbers on the handle (0-9) and the makings on the wrench read to the correct amount of ft/lbs.