FAQs
From SRM Ergometer Fokus:Diagnostik
Revision as of 13:06, 25 April 2017 by Shawn Imming (Talk | contribs)
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Power supply
The power supply has been designed to control the magnetic field in the eddy current brake of the ergometer very quickly. The operating mode of the power supply is indicated by a green LED, the control activity by a yellow LED. The yellow LED flashes briefly when the power supply is switched on and flashes continually during the isokinetic mode.
Why does the green LED not light up when switching on the power?
If the green LED does not light up after switching on, the power supply is probably defect.
| Possible causes | Solutions |
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| Mains voltage (220 Volt) is not available. | Check the mains voltage.
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| The power supply electronics are defect. | Please send the power supply to SRM for service.
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| Cables to the ergometer or to the mains plug are damaged. | If the fuse of the power supply is only switched on when the ergometer is connected to the power supply, the fault is most likely inside the ergometer. In this case, please contact us.
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