Diagnostic; Display Test - Nautilus Be Strong Commerical T912 Service Manual

Diagnostic

Use the diagnostic codes to test various components of the machine such as the:
• display,
• keyboard,
• serial port,
• CSAFE and TM tests require special factory LoopBack Test Connectors,
• A Sensor B factory only test, and
• I/O Test factory only test.
The diagnostic codes also allow you to get a report on the treadmill's:
• drive bus voltage,
• actual grade setting,
• auto stop calibration / test (if available), and
• adjustment of grade motor by pressing GRADE UP or GRADE DOWN keys.
Table 2–34. Diagnostic
Step No. Press Keys on Console
1 SPEED UP, 6, ENTER
2 SPEED UP OR SPEED DOWN
3 ENTER
4 CLEAR
5 CLEAR
* Quick Start and STOP can be used to monitor Bus voltage while belt is under load. Also this test turns
on a Belt braking resistor so voltage should change while this occurs.
To scan through the list of diagnostic tests and view diagnostic information:
Table 2–35. Display Test
Step No. Press Keys on Console
1 SPEED UP, 6, ENTER
2 SPEED UP OR SPEED DOWN
3 ENTER
4 CLEAR
5 CLEAR
SECTION 2: CONSOLE CODES
Display (What you will see)
DIAGNOSTIC
DISPLAY TEST, KEY TEST, SERIAL PORTS, A SENSOR B,
I/O TEST, BUS VOLTS*, AUTO STOP, GRADE ACT
SELECTED CHOICE
DIAGNOSTIC
THE RESULTS YOU WANT
Display (What you will see)
DIAGNOSTIC

DISPLAY TEST

DISPLAY LCD SEGMENTS ILLUMINATE IN ALTERNATING
FASHION
DIAGNOSTIC
THE RESULTS YOU WANT
Nautilus® Commercial T9 Series Treadmill Service Manual
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