Maintenance
©byBlum‐Novotest
29
V2A|04/2018
6. Maintenance
•Keepthetransparentringclean.
•Checkthebellowsondamagesandcleanitregularlyandcarefullywithabrush.
6.1 Cleaningofthetransparentring
NOTICE
Damageofthemeasuringsystembyashortcircuitispossible
Aggressiveliquidsmaydestroysealsanddamagetransparentwindows.
Donotcleanthemeasuringsystembyusingaggressivedetergents!
Detergentsmaynot containaggressivecomponents,that candamage plasticsor rubber
parts(e.g.:acetone,alcohol,ethanol,methanol,cleaningbenzine,solvents,...).
Detergentsmusthav eaph‐levelof5...9.
Please do not use any detergentscontainingabrasive substances (e.g.: cleansingmi lk or
scouringpowder)!
Strictlydoalwaysuseasoft,cleanclothtoclean.
Pleasecontactusifyouhaveanyque stions!Wealsohavesolutionsforspecialapplications.
6.2 Exchangeoftheexternalbellows
NOTICE
Pollutionanddamagetothemeasuringmechanism
Onlyexchangetheexternalbellows.
Theinnerbellowsmaynotbedetachedfromitsposition.
Incaseofdamagetotheinnerbellows,pleaseresendtheprobeforrepair.
NOTICE
Pollutionanddamagetothemeasuringmechanism
ThebellowsofthefollowingdevicesisallowedtobeexchangedbyBlum‐Novotestonly:
TC52,TC52LF,TC52T,TC54‐10LF,TC76LF
Incaseofdamagetothebellows,pleasereturnthemeasuringsystemforrepair.