Nautilus t516 User Manual

Nautilus® Sport Series Treadmill Service Manual

To access the Management Menu, press and hold the SPEED UP and SPEED DOWN Keys for three seconds while in 
Standby Mode.  Treadmill is now in Management Menu Mode.

1.  tOtaL HOURS will be shown on the display, press ENTER Key to advance.  

2.  tOtaL MILES/kMs will be shown on the display, press ENTER Key to advance.  

3.   UnItS will be shown on the display, press SPEED UP/DOWN or INCLINE UP/DOWN to change units from English 

to Metric or from Metric to English.  Press ENTER Key to advance.  

4.  SOftWaRE vERSIOn will be shown on the display, press ENTER Key.

5.  Treadmill will now exit Management Menu Mode and return to the Standby Mode

.  

1.  tOtaL HOURS will be shown on the display, press the ENTER Key to advance.

2.  tOtaL MILES/kMs will be shown on the display, press the ENTER Key to advance.  

3.   Max SPEEd will now be shown on the display and the treadmill’s current maximum operating speed will be 

displayed. To change this max speed use the SPEED UP/DOWN Keys or numeric keypad and press the ENTER Key 
to confirm. Note: The treadmill is preset from the factory to its highest operating speed. If the treadmill is to be used 
in an unsupervised area, limit the MAX SPEED to a lower value.  

4.  Max tIME will now be shown on the display and the treadmill’s current maximum workout time will be displayed. 

The time can be adjusted up or down using the SPEED UP/DOWN Keys or numeric keypad if you wish to limit the 
maximum workout time. Press the ENTER Key to confirm and advance.

5.  UnItS – EnGLISH will now be shown in the display. Use the SPEED UP/DOWN Keys to select between ENGLISH 

or METRIC units. Press the ENTER Key to confirm and advance.

6.  (LC Model Only) UP LCd COntRaSt will now be shown in the display window. Use the SPEED UP/DOWN Keys 

to adjust the display contrast for the upper display window as needed. Default value is 7.  Press the ENTER Key to 
confirm and advance.

7.  (LC Model Only) LOW LCd COntRaSt will now be shown in the display window. Use the SPEED UP/DOWN 

Keys to adjust the display contrast for the dot matrix window as needed. Default value is 7. Press the ENTER Key to 
confirm and advance.

8.  LanGUaGE – ENGLISH will now be shown in the display. Use the SPEED UP/DOWN Keys to select English, 

French, German or Spanish languages. Press the ENTER Key to confirm and advance.

9.  SOftWaRE vERSIOn will now be shown in the display.  Press ENTER Key.

10. Treadmill will now exit Management Menu Mode and return to the Standby Mode.