C954, C956 Treadmill
20077-107 Page 21
7. Set the circuit breaker in the “on” position.
8. If a “key depressed” message is immediately displayed when the treadmill is powered up,
replace the upper PCA.
9. If a “key depressed” message is not displayed when the treadmill is powered up, replace the
display housing front panel. The display housing front panel is equipped with the keypad.
10. If you have performed all of the procedures above and have been unable to correct the
problem, call Precor customer service.
11. Access the diagnostics program per procedure 2.1. If the key(s) necessary to access the
diagnostic program is not functioning, skip to step 14.
12. Test the keypad per Procedure 2.1, step 6.
13. If all of the keys test good, the problem may be user error or a key function that is normally
disabled during a particular user program.
14. If one or more keys do not function correctly, either the keypad (display housing), keypad to
upper PCA cable or upper PCA could be defective. Replace the display and repeat step 12.
If the display housing did not correct the problem, re-install the original display housing and
replace the upper PCA. The keypad to upper PCA cable may be tested using an ohmmeter
and checking each wire in the cable for continuity.
15. If you have performed all of the procedures above and have been unable to correct the
problem, call Precor customer service.
To Next Page
Loading...
Need help?
General
