Precor EFX546 Servisní příručka stáhnout pdf (Strana 13)

C546 Self Powered Elliptical Fitness Crosstrainer

Page 13

Section Four - Checking EFX 546 Operation

This section provides you with a quick method of checking EFX operation. Check the operation

of the EFX at the end of most maintenance procedures.

Procedure

1. Start striding on the EFX 546 or plug the optional external power supply (when available)

into the EFX and the AC outlet.

2. When the PRECOR EFX 546......WORK OUT SMARTER banner scrolling, press QUICK

START.

3. Select Resistance Level 1 and press ENTER.

4. Operate the EFX for 4–5 minutes. As you operate the EFX, concentrate on the operating

sounds made by the unit. Be on the alert for unusual rubbing, hitting, grinding, or squeaking

noises.

5. If the EFX makes unusual noises or the electronic display does not change appropriately,

troubleshoot per Section 6.

6. Press the RESISTANCE

 key until you reach Resistance Level 10. Operate the EFX for

another 2–3 minutes.

7. If the EFX resistance does not change or the operation of the EFX feels inconsistent

compared with Resistance Level 1, troubleshoot per Section 6.

8. Press the RESISTANCE

 key until you reach Resistance Level 20. Operate the EFX for

another 2–3 minutes.

9. If the resistance of the EFX 546 does not change or the EFX operation feels inconsistent

with Resistance Levels 1 and 10, troubleshoot per Procedure 6.6.

10. Check the LED’s mounted on the upper PCA and the function keys displayed on the

electronic console by performing Procedure 3.2.

11. Press the CROSSRAMP

 key while viewing the electronic console. Confirm that the foot

pads incline and the ramp display increments to 20 as the CROSSRAMP

 key is pressed.

12. Press the CROSSRAMP

 key while viewing the electronic console. Confirm that the foot

pads return to a level position and the ramp display decrements to 1 as the CROSSRAMP

 key is pressed.

13. If the ramp system of the EFX 546 does not operate properly, troubleshoot per Procedure

6.5.

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Precor EFX546 Servisní příručka Strana 13