Precor EFX546 Manual de servicio descargar pdf (Pagina 34)

C546 Elliptical Fitness Crosstrainer

Page 34

Procedure 6.2 - Troubleshooting the Keypad and Upper PCA

(version 1)

If the function keys on the electronic console are unresponsive, the problem may be either the

upper PCA or keypad. This troubleshooting procedure gives you the information you need to

determine which of these components is malfunctioning.

Procedure

1. Set the circuit breaker in the “off” position.

WARNING

Before continuing with this procedure, review the Warning and Caution statements listed in

Section One, Things You Should Know.

2. Remove the screws that secure the upper display assembly to the upper handrail. Carefully,

pull some excess interconnect cable out from the targa upright. Rotate the display housing,

so that the rear of the upper PCA is facing upward, and set the display housing on the upper

handrail.

3. Attach the wrist strap to your arm, then connect the ground lead of the wrist strap to the

treadmill frame.

Diagram 6.1 - Upper PCA

J4 Connector

Prom

1 2 ... 29 30 31 32 33 34 35 36 37 38 39 ... 117 118

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Precor EFX546 Manual de servicio Pagina 34