Spirit F8500 Instruction And User's Manual page 25

PROGRAMMABLE OPERATION OF YOUR TREADMILL
Maintenance menu:
1. Press and hold the Start, Stop and Enter key at the same time, until the display shows
"Engineering mode" (it may say maintenance menu, depending on version). Press the Enter
key.
2. You can now scroll through the menu using the up and down keys. Use the Stop key to
return to previous menu selection. The menu selections are:
a. Calibration (used to verify calibration)
b. Factory settings (These should not be changed unless instructed by the service
department)
c. Security (This allows you to lock the console keyboard)
d. Functions
Sleep (turns sleep mode on or off)
i.
Pause (turns pause mode on or off)
ii.
Maintenance (reset lube message and odometer readings)
iii.
Units (set display to English or Metric readings)
iv.
Grade return (returns the elevation to lowest setting when pause is pressed)
v.
e. Display test (lights all LED lights for testing)
f. Key test (tests that all keys are functioning)
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