Cybex 750T Treadmill Service Manual
Service
Page 4-9
4. Remove the top platforms.
A. Using a 7/16” Socket wrench, remove
the hex head bolt, lock washer and flat
washer at the rear of the top platform.
See Figure 10.
B. Using a 3/16” Allen wrench, remove the
button head bolt, lock washer and flat
washer at the front of the top platform.
See Figure 10.
C. Grasp the top platform and slide it off the
treadmill.
D. Repeat steps 4A to 4C for the other side.
Rear Roller
Tools Required
• 3/4” Socket wrench
5. Remove the rear roller.
A. Using a 3/4” Socket wrench, remove the
two rear roller bolts, washers, bushing
and rear roller nut (one roller bolt on each
side). NOTE: Loosen each bolt evenly,
making sure not to loosen either bolt too
many turns before moving to the other
bolt. See Figure 11.
B. Lift one side of the rear roller and slide
the roller out of the running belt.
Figure 10
Button Head Bolt
Top Platform
Lock Washer
Flat Washer
Hex Head
Bolt
Lock Washer
Flat Washer
Figure 11
Rear Roller
Bolt
Bushing
Rear Roller Nut
Washer