True Fitness 500U Service Manual page 75

Removal & Replacement
Remove Crank Hub Assembly (continued)
Note:
A flat blade screwdriver may be
used to pry hub from frame.
Step 4.
Pull hex nut bearing clear of frame
Hub.
Step 5.
Pull large pulley until bearing clears
Frame.
Step 6.
Twist assembly thru frame hub.
Pull assembly until clear of frame.
Copyright 2001 True Fitness Technology, Inc.
Step 4. Pull Hex Nut Bearing Free.
Step 4. Pull Hex Nut Bearing Free.
Step 5. Twist Unit Thru Hub Frame.
500U
Page 73