Operating & Maintaining the Connex500/350 3-D Printer
7–4
DOC-13000 Rev. E
Loading Model and Support Cartridges
Connexprintersusetwocartridgesofmodelmaterialandtwocartridgesof
supportmaterial,eachweighing3.6kilogramswhenfull.Agraphical
representationofthecartridgesandtheircurrentweightappearsinthe
printerinterface(seefigure 7‐3).
——
Important:Ifyouneedtoreplacethemodelmaterialcurrently
installedwithanothertype,see“ChangingtheModelMaterial”
onpage 7‐10.Otherwise,makesuretoreplacethemodel
cartridgewithonecontainingthesametypeofmaterial.
To load model and support cartridges:
1. OnthefrontoftheConnexprinter(seefigure 7‐1),pullopenthedoors
ofthestoragecompartment.
2. Ifyouarereplacingacartridge,graspitshandleandpullthecartridge
out,takingcarenottotwistorturnit.
3. Loadmodelandsupportcartridgesintotheirrespective
compartments—themodelcartridgeontheright,andthes
upport
cartridgeontheleft.(Notethatthecartridgesonlyfitintotheircorrect
compartments.)
Youshouldfeelsomeresistance,asaneedlepiercesthecartridge.
4. ChecktheConnexprinterinterfacetomakesurethatthenewcartridge
isdetectedandthatitsweightisdisplayed(seefig
ure 7‐3).
5. Closethestorage‐compartmentdoor.
The printer uses RFID technology to automatically identify the material
cartridges. For this purpose, an RFID module is part of the printer hardware.
Tampering with this module will render the printer inoperable and may void
Objet warranties and service contracts.
Tips about replacing cartridges:
• You can replace material cartridges either before or during printing.
• You can replace partially used cartridges to avoid the need for replacing
them during printing.
• You can load partially used cartridges, as long as they contain more
than 100 grams of material.