Nautilus StairMaster ClubTrack 2100 Series Service Manual page 12

Replacing the Walk Belt
2.7 Slip the motor drive belt off the front roller pulley.
2.8 Fully lift the front roller out from between the walk belt.
3.0 Removing the Deck
3.1 Remove the twelve (12) deck screws that secure the deck to the side rails. Important: Apply pressure on
the deck next to the screw to keep the compression mount from turning with the screw; otherwise, you
can strip the compression mount threads.
3.2 Lift the deck to one side.
3.3 Slide the deck out from between the belt.
4.0 Inspection and Cleaning
4.1 Check the compression mounts for any wear and cracking. Make sure they are tight.
4.2 Check the deck for signs of wear. Decks are waxed on both sides. If you are flipping the deck, wipe off
loose debris with a dry cloth. Inspect the wax on the unused side for deterioration. If the wax appears
crusty white and is not adhering to the deck surface, the deck should be replaced. To obtain optimum
belt life, always begin with a waxed deck surface. (Refer to the photos below for what is a good deck
surface—useable—and what is a bad surface—unuseable.)
Important: Do not apply any cleaners or petroleum products to the deck surfaces.
Wax—Good Side
8
No Wax—Bad Side
®
ClubTrack 2100 Series Treadmill Service Manual