NSS CHARGER 2717 DB - User Manual

Questions and Answers

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Nathan RitterSep 23, 2025
What does fault code F63 mean on NSS CHARGER 2717 DB?
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  Adam RomeroSep 23, 2025
  If fault code F63 appears in the battery meter of your NSS Floor Machine, it indicates a wiring short circuit in the contactor wiring or contactor coil. Check the wiring and contactor for a short circuit. Correct the problem if found. If the problem continues, call for service.
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pmoralesAug 23, 2025
Why is the run time of my new NSS CHARGER 2717 DB less than expected?
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  Stacy DaughertyAug 23, 2025
  If the run time of your new NSS Floor Machine is less than expected, consider these possibilities: * The battery or battery pack might be damaged or defective. Check for fault codes on the battery charger during charging. Have an authorized NSS Service Station check the batteries and replace them if needed. * The batteries may not be fully charged. Ensure you charge the batteries until the green LED indicates the charge cycle is complete. * The battery type setting on the charger could be incorrect. Verify that the charger is set according to the type of batteries installed in your machine.
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avangAug 25, 2025
What to do if the brush motor on my NSS CHARGER 2717 DB Floor Machine will not run or stopped running?
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  Dr. Kim Lam MDAug 26, 2025
  If the brush motor on your NSS Floor Machine won't run or stops running, here are a few things to check: * The brush motor may be experiencing a current overload. Turn off all switches, then turn on the master switch to reset the control system. If the problem persists, check the battery meter for fault code F42. * There could be a tilt switch failure. Inspect the tilt switch operation and replace it if the test fails. * The carbon brushes might be worn or not making contact. Have an authorized NSS Service Station inspect the carbon brushes and replace them if necessary.
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Tammy CollierAug 27, 2025
What causes the battery charger of NSS Floor Machine not to turn on?
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  Derrick SpencerAug 27, 2025
  If the battery charger for your NSS Floor Machine isn't turning on, check the following: * Inspect the battery charger cord for any damage and replace it if necessary. Do not attempt to repair the cord. * Ensure there is a proper connection between the battery charger and the battery pack. Look for corrosion and loose or broken wires at the battery pack connections. * The battery charger itself may be damaged. Have an authorized NSS Service Station inspect and replace it if needed. Do not attempt to repair the charger yourself.
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Kari MartinAug 27, 2025
Why does the circuit breaker keep tripping on my NSS CHARGER 2717 DB Floor Machine?
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  Melanie DonaldsonAug 28, 2025
  If the circuit breaker on your NSS Floor Machine is tripping, it could be due to: * Spray buffing. Avoid spray buffing. * Excessive pad pressure. Check the gas springs for failure and replace them if necessary. * Pad pressure collars being out of adjustment. Readjust the pad pressure collars according to your burnishing conditions.
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Taylor JohnsonSep 18, 2025
What does fault code F62 mean on the battery meter of NSS CHARGER 2717 DB?
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  Sheila LeeSep 18, 2025
  If fault code F62 appears in the battery meter of your NSS Floor Machine, it indicates incorrect wiring or an internal control system failure. Check wiring. Turn the machine off and then on. If problem continues call for service.
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Linda MitchellSep 15, 2025
What does fault code F4D/F46/F61 mean on NSS CHARGER 2717 DB Floor Machine?
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  Kyle LindseySep 15, 2025
  If fault code F4D, F46, or F61 appears in the battery meter of your NSS Floor Machine, it indicates a wiring short circuit in the brush wiring or a shorted brush motor. Check the wiring and brush motor for a short circuit. Correct the problem if found. If the problem continues, call for service.
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Hayley VasquezSep 16, 2025
What does fault code F58 mean on NSS Floor Machine?
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  Joshua TaylorSep 16, 2025
  If fault code F58 appears in the battery meter of your NSS Floor Machine, it means the deceleration of the brush motor or drive motor exceeded set parameters. Turn the machine off and then on. If the problem continues, call an authorized NSS Service Station for service.
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vlaneSep 6, 2025
What does fault code F23 mean on an NSS Floor Machine?
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  judith15Sep 6, 2025
  If fault code F23 appears in the battery meter of your NSS Floor Machine, it means the internal temperature of the controller has exceeded the set parameters. Turn the machine off and allow the control system to cool off. If the problem continues, call for service.
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Shari ReidSep 4, 2025
Why does the pad turn on in the pad changing position on my NSS CHARGER 2717 DB Floor Machine?
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  Jason BernardSep 4, 2025
  If the pad turns on in the pad changing position on your NSS Floor Machine, it's likely due to a tilt switch failure. Check the tilt switch operation and replace it as necessary.