AD6 Airdyne
®
Upright Bike
Service Manual
8003113.010117.D
Service Manual
Table of Contents
Section Code Section Page Number
1 Important Safety Instructions 2
1 Safety Warning Labels and Serial Number 3
1 Reading the Serial Number 3
1 Specications 3
1 Maintenance 4
1 Replacing the Console Batteries 5
1 Moving / Leveling the Machine 6
1 Locking the Fan Assembly / Storage 7
1 Troubleshooting 8
1 Console Service Mode 10
1 Maintenance Parts Exploded View 11
1 Replacement Procedure Skill Level 12
Mechanical Procedures
2 Adjust the Drive and Crank Belts 13
Part Replacement
3 Replace the Arm Pivot Assembly 16
4 Replace the Crank Belt 20
5 Replace the Drive Belt / Fan Assembly 25
6 Replace the Input/Output (I/O) Cable 33
7 Replace the Connector Arm 36
8 Replace the Crank Arm 41
9 Replace the Foot Step Pad 43
10 Replace the Shrouds 46
11 Replace the Spindle 48
12 Replace the Speed Sensor 55
Nautilus, Inc., (800) NAUTILUS / (800) 628-8458, www.NautilusInc.com - Customer Service: North America (800) 605-3369, csnls@nautilus.com | outside U.S. www.nautilusinternational.com | Printed in China | ©
2013 Nautilus, Inc. | ® indicates trademarks registered in the United States. These marks may be registered in other nations or otherwise protected by common law. Schwinn and Airdyne are trademarks owned by
or licensed to Nautilus, Inc.
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