Stairmaster Stratus Systems, Owner'S Manual

Page: 52 / 76

Page 45
10. Push the seat post forward so the seat adjustment bushing is moved
slightly forward in the bushing housing.
11. Insert a standard screwdriver between the front of the seat post and
the mainframe to pry the seat adjustment bushing into the bushing
housing and out of the way of the nylon seat post guides.
12. Remove the grommets from the holes in the seat tube. Pull the seat
post up and out of the frame.
13. Reverse the steps to reinstall the seat post in the frame.
SEAT TRACK (3900 RC ONLY)
1. Remove the right side cover.
2. Remove the seat assembly.
3. Loosen and remove the three nyloc nuts, bolts and flat washers that
fasten the seat track to the frame (see Figure 17).
4. Reverse the steps to reinstall the seat track.
DRIVE CHAIN
1. Remove both neck covers (3300 CE only) and the right side cover.
2. Locate the master link (see Figure 20). Remove the master link from
the drive chain using a standard screwdriver to push the retaining
plate off the pins.
3. Remove the chain from the chainring and freewheel.
4. Reverse the steps to install the chain. Ensure that the closed end of
the master link retaining plate is facing the direction of chain travel.
PARTS REMOVAL AND REPLACEMENT