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8023349.021523.E
8023348.021523.E
Service Manual
Table of Contents
Nautilus, Inc., (800) 605-3369, www.NautilusInc.com - Customer Service: North America (800) 605-3369, csnls@nautilus.com | outside U.S. www.nautilusinternational.com | Printed in China | © 2019 Nautilus, Inc.
| Bowflex, the B logo, and Max Total are trademarks owned or licensed by Nautilus, Inc., registered or otherwise protected by common law in the United States and other nations. | The Bluetooth® word mark and
logos are registered trademarks owned by Bluetooth SIG, Inc., and any use of such marks by Nautilus, Inc. is under license. |
ORIGINAL DOCUMENT - ENGLISH VERSION ONLY
Bowflex
™
Max Total
™
machine
Service Manual
™
Section Code Section Page Number
1 Important Safety Instructions 2
1 Safety Warning Labels and Serial Number 3
1 Specications 4
1 Moving / Leveling the Machine 5
1 Bluetooth
®
Heart Rate Armband 6
1 Maintenance 7
1 Maintenance Parts Exploded View 8
1 Troubleshooting - Sections 10
1 No Power / Display Will Not Turn On 11
1 Machine Goes to Sleep While in Use 12
1 Resistance Does Not Respond 13
1 Machine Seized Up 14
1 Machine Slips During Use 15
1 Rollers and Pedals 16
1 Noises - Main 17
1 Noises - Metallic Grinding or Scraping 18
1 Noises - Rubbing / Belt 19
1 Noises - Clicking, Clunking or Knocking 20
1 Noises - Squeaking, Squealing or Chirping 21
1 Contact Heart Rate Issues 22
1 Bluetooth
®
Heart Rate Issues 23
1 Upper (Drive) Pulley 24
1 Restart the Machine 25
1 Replacement Procedure Skill Level 26
Mechanical/ModicationProcedures
2 Adjust the Brake Assembly 27
3 Adjust the Leg Assembly Alignment 32
4 Advanced Troubleshooting with Digital Multimeter 35
5 Modify the Resistance Knob Cable 40
Part Replacement
6 Replace the Brake Assembly 44
7 Replace the Console Assembly 50
8 Replace the Console Rear Panel 53
9 Replace the Crank Arm, Left 57
10 Replace the Crank Arm, Right 61
11 Replace the Drive Belt 66
12 Replace the Drive Pulley 71
13 Replace the Drive Pulley Hardware 78
14 Replace the Fan Assembly 83
15 Replace the Fan Belt 86
16 Replace the Fan Pulley 93
17 Replace the Frame Assembly 101
18 Replace the Handlebar Pivot Assembly 110
19 Replace the Mid Mast Cables 112
20 Replace the Power Inlet 117
21 Replace the Roller Wheel Assembly 120
22 Replace the Servo Motor 122
23 Replace the Shrouds 127
24 Replace the Speed Sensor Assembly 132
25 Replace the Static Handlebar Assembly 135
26 Replace the Upper Body Sensor Assembly 138
27 Replace the Wiring Harness, Main 146
