Renkforce RF100 - Maintenance, Troubleshooting, and Technical Data; 17. Cleaning and Maintenance

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j) Stop printing
Select“Cancelprint“in“Cura“softwaretoaborttheprintingprocess.
Sincethereisabuffersettingofdatastreaminginthesoftware,itcantakeupto1minutefortheprinterto
stopafterthebuttonispressed.
Whilenozzleisheating,donotselect“Cancelprint“;otherwise,youhavetounplugtheUSBcableand
restarttheprinter.
Nozzletemperaturewillbemaintainedaftercancellingtheprintjob.Letthenozzlecooldownbysettingthe
temperatureto0°Candmovethebuildbeddownthroughthe<Moveaxis>menuintheprinter.Then,
unplugtheUSBcableandrestarttheprinter.
k) Perform < Emergency Stop >
• Select<EmergenceyStop>atthecontrolknobtoterminateanyrunningtasksimmediately.
• Restartthe3Dprinter(fordetailsreferto“f)Restartthe3Dprinter”onpage27).
17. Cleaning and maintenance
 Neveruseaggressivedetergents,rubbingalcoholorotherchemicalsolutions,asthesecoulddamagethe
casingorevenimpairthefunctioningoftheproduct.
 Neversubmergetheproductinwater.
Dangerofburns!Donottouchthehotnozzledirectlywithbarehands.
a) Clean the device
• Useadry,softclothorbrushtocleantheoutsideofthe3Dprinter.
b) Clean the nozzle
Cleaning of the outside of the nozzle
• Useadry,softclothorsimilartocarefullywipeoffthenozzleaftereachprint.
Thenozzlestillhastobehotforthis.Ifthisisnotthecase,heatuptheextrudernozzlerst.