13
Notes concerning repair
Incaseofproblemsreturnthedevicetothefactoryfor
inspectionorrepairifnecessary.
> Observesection„Return“.
Thepumpachievesitsultimatevacuumifswitchingo
atanatmosphericpressure>1000mbarabsolute,a
maximumunderpressureof850mbar(8LEDsglow)anda
leak‑freeapparatus.
BVC professional / G
> Adjusttheliquidlevelsensorifnecessary.
> Adjustingtheliquidlevelsensorisdescribedintheinstruc‑
tionsforuseofthedevice.
3.4 Replacing diaphragms and valves
Inspectionandmaintenanceofthepumpheadsandreplacement
ofdiaphragmsandvalvesisdescribedintheinstructionsforuse
ofthedevice.
Please ask for replacement in case of missing instructions for
use.Alternatively,youcandownloadinstructionsforuseonour
webpage:www.vacuubrand.com.