CYBEX 525T Service Manual page 116

3. Install the two roller bolts that fasten the front roller to the frame.
Do not tighten the bolts at this time.
Ensure that the drive belt is aligned properly in the grooves on the drive motor pulley and front roller
pulley. The drive belt should be positioned in the inner most groove of the drive motor pulley.
Install rear roller
1. Slide the rear roller into the running belt.
2. Install the bolt, washer, bushing and rear roller nut for each side of the roller into position.
3. Tighten the two rear roller bolts using a 3/4" Socket wrench.
Tighten each bolt evenly, making sure not to tighten either bolt too many turns before moving to the
other bolt.
4. Continue to tighten bolts until the front roller is all the way back in the tensioning slots.
5. Tighten the front roller bolts using a 9/16" Socket wrench.
6. Tighten the rear roller bolts to 100 in-lbs (11.3 Nm) using a torque wrench.
Cybex 525T Treadmill Part Number
Item
Page 116 of 199
Description
1 Front Roller Pulley
2 Drive Belt
3 Drive Motor Pulley
Item Description
1 Rear roller nut
2 Bushing
3 Washer
4 Bolt
5 Rear roller
Qty.
1
1
1
Qty.
1
1
1
1
1