004-4703.120117.E
Service Manual
Nautilus, Inc., (800) 605-3369, www.NautilusInc.com - Customer Service: North America (800) 605-3369, outside U.S. www.nautilusinternational.com | © 2011 Nautilus, Inc. | ® indicates trademarks registered in the United
States. These marks may be registered in other nations or otherwise protected by common law. Bowflex, and the B logo are trademarks owned by or licensed to Nautilus, Inc.
Table of Contents
Section Code Section Page Number
1 Important Safety Instructions 2
1 Safety Warning Labels and Serial Number 3
1 Specications 3
1 Moving Your Machine 4
1 Leveling Your Machine 4
1 Maintenance 5
1 Walking Belt and Deck Lubrication 5
1 Walking Belt Alignment 7
1 Maintenance Parts 8
1 Troubleshooting 10
1 Console Error Codes 11
1 Console Error Code Troubleshooting 17
1 Replacement Procedure Skill Level 20
Part Replacement
2 Replacing the Console 21
3 Replacing the Console / Handlebar Assembly 23
4 Replacing the A/C Inlet 25
5 Replacing the Drive Belt 28
6 Replacing the Motor 31
7 Removing the Treadle Assembly 35
8 Replacing the Motor Control Board 40
9 Replacing the Walking Deck 44
10 Replacing the Front Roller 49
11 Replacing the Walking Belt 52
12 Replacing the Virtual Pivot 58
13 Replacing the Hydraulic Cylinder (shocks) 64
14 Replacing the Lower and Upper I/O Cables 66
Bowflex
®
TreadClimber
®
TC10
Service Manual
8017486.120117.A