Nautilus Support
Manuals, guides, and troubleshooting for Nautilus fitness equipment.
Troubleshooting
View all →Nautilus SC916 Stepper Console Codes, Diagnose and Test
Console codes require the Nautilus unit to be in an "idle" state for the code to be accepted. "Idle" state means the console is not displaying an error or any message that requires data input. The display should basically be freshly powered up, scrolling the EKG or welcome message. Use console...
Console Codes for Nautilus SC916 Stepper Video
This video covers using console codes when servicing the Nautilus SC916 stepper . The SC916 Stepper uses the C51 console. The following codes covered can be used on any unit equipped with this C51 console as shown in the video. The video covers the most commonly used console codes when servicing...
Console Codes for Nautilus SM916 Stepmill
This video covers using console codes when servicing the Nautilus SM916 Stepmill . The Stepmill SM916 uses the C51 console. The following codes covered can be used on any unit equipped with this C51 console as shown in the video. The Customize Menu is used to manage the following information:...
Guides
View all →Nautilus Strength, Glute Drive 9NP-L1131, Seatbelt Replacement
Attached below are the replacement instructions for the seatbelt of Nautilus Glute Drive, model 9-NP-L1131.
Nautilus NTR300 English (MPH) or Metric (KPH) Measurements How To Select
To program your Treadmill console for KPH or MPH perform the following steps: Unplug the treadmill. Or remove the safety key. Press and hold “Incline up” and “Incline down key”. Have someone plug in power while you continue to hold down the “Incline up” key and “Incline down" key. Or insert the...
Troubleshooting No Resistance on Nautilus SM916 Stepmill
This article covers the electronic troubleshooting for a complaint of No Resistance on the Nautilus SM916 stepmill . Tools Needed: Multi Meter Assistant for Testing Purposes It is necessary to begin by removing the user's right side cover to gain access to the lower control board and alternator for...
No Power Troubleshooting Video for Nautilus SC916 Stepper
This video covers a No Power situation on the Stairmaster SC916 Stepper . The nature of the Nautilus SC916 stepper is to power up when you step onto the pedals. A No Power situation, as the video shows, results in no response from the console and the pedals falling to the floor. Tools Needed: Multi...
Troubleshooting No Power to Console with Nautilus SM916
In the event you are troubleshooting no power to the console of your Nautilus SM916 , these are some simple steps to find the cause. It is recommended to follow the steps in their order to properly diagnose the cause for No Power to the Console . Tools: Multi-meter Rivet Fastener Removal Too...
Preventive Maintenance Video for Nautilus SC916 Stepper
This video covers preventive maintenance on your SC916 Stepper by Nautilus. Following a good preventive maintenance schedule will reduce repair costs and equipment downtimes. Due to the workout your equipment gets from use, they can become dirty over time. Inspect the heart rate grips (if equipped)...
Speed Sensor Testing and Adjustment for Nautilus SC916 Stepper
A maladjusted or faulty speed sensor on your Nautilus SC916 can cause no power to the console and in turn, no resistance in the pedals. We discuss the steps necessary for testing and adjustment of the speed sensor on your SC916. A common misconception about battery-powered units, is that it only...
Unit Doesn't Power Up Troubleshooting Nautilus SC916 Stepper
A common misconception about battery-powered units is that it only requires you to step on the pedals to power the console; when in fact the speed sensor plays a major role in powering the console. If you step on the pedals and they fall to the floor due to the console not powering up so there is...
Shroud Removal Video for Nautilus SC916 Stepper
This video covers shroud removal for Nautilus SC916 steppers . Shrouds are the plastic covers around the frame of your machine that enclose the working and moving components of your stepper. Tools Needed: Phillips Screwdriver Power drills are acceptable for use when removing the screws, however,...
No Resistance Troubleshooting for Nautilus SC916 Stepper
Nautilus SC916 Stepper No Resistance Troubleshooting A common misconception about battery-powered units is that it only requires you to step on the pedals to power the console; when in fact the speed sensor plays a major role in powering the console. If you step on the pedals of your Nautilus SC916...
Documentation
View all →Nautilus Treadmills, Discontinued and No Longer Supported
Over the years many models of treadmills were produced by Nautilus . As the years went by, the brand Nautilus was supported by a few different companies. Some models are still supported today while others have become discontinued and are no longer supported. Some models may have limited support....
Nautilus K2 Climber Parts Diagram
Parts diagram for K2 Climber by Nautilus .