Vision Fitness U70 Service Manual download pdf (Page 24)

6.4 TROUBLESHOOTING - NO RPM DISPLAYED

CHAPTER 6: TROUBLESHOOTING

NO RPM IS DISPLAYED DURING EXERCISE

POSSIBLE CAUSES:

1) The generator is damaged or the console cable is not connected properly.

2) The console is damaged.

3) The lower board is damaged.

SOLUTION:

1) Open the side covers and check the lower board LEDs. The RPM LED should have light.

a. If the RPM LED is not lit, check the generator for variable power (see Section 6.2 for how to check the power). Replace the generator

if variable power is not present.

2) If the RPM LED is lit, but the console does not show the RPM, replace the console cable.

a If the console cable does not resolve the issue, replace the console.

b. If the console cable and console do not resolve the issue, replace the lower board.

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Vision Fitness U70 Service Manual Page 24