9.17, 917si Treadmill
Page 15
IF...
THEN...
The belt tensioning gauge reads
Turn the drive belt tension bolt
less than 14 pounds
clockwise
, until the belt tensioning
gauge reads 14-16 pounds @1/2” deflection.
The belt tensioning gauge reads
Turn the drive belt tension bolt
more than 16 pounds
counterclockwise
, until the belt
tensioning gauge reads 14-16 pounds @ 1/2”
deflection.
4.
When the belt tension is correctly set tighten the jam nut to lock the tension setting.
5.
If necessary, slide the running bed back into place. Replace and tighten the running bed
mounting bolts. Replace both running belt guides.
Diagram 4.4 - Drive Belt Tensioner
Drive Belt
Tensioner
Adjustment
Bolt
Tension
Jam Nut
