User's Manual

DOC08010 Rev. A (DRAFT 1) 6–23
Stratasys P750K User Guide
Cleaning and
Replacing the
Wiper
Aȱrubberȱwiperȱremovesȱexcessȱmaterialȱfromȱtheȱprintȱheadsȱafterȱtheȱ
purgeȱsequence.ȱThisȱisȱdoneȱautomaticallyȱbeforeȱeachȱprintȱjob,ȱandȱ
performedȱmanuallyȱduringȱmaintenanceȱtasks.ȱYouȱshouldȱcleanȱtheȱ
wiperȱandȱsurroundingȱareaȱatȱleastȱonceȱaȱweek.ȱIfȱtheȱwiperȱisȱdamagedȱ
orȱworn,ȱreplaceȱit.
To inspect and clean the wiper:
1. Prepare—
• isopropanolȱ(IPA—isopropylȱalcohol)ȱorȱethanolȱ(ethylȱalcohol)
• disposableȱcleaningȱgloves
• theȱsuppliedȱcleaningȱclothȱorȱequivalent
• aȱspareȱwiper
2. StartȱtheȱWiperȱCleaningȱwizardȱfromȱtheȱOptionsȱmenu.
Figure 6-22: Starting the Wiper Cleaning wizard
3. Inȱtheȱopeningȱwizardȱscreen,ȱclickȱNext.
4. Makeȱsureȱthatȱtheȱbuildȱtrayȱisȱempty,ȱandȱcloseȱtheȱprinterȱcover.
Confirmȱthisȱinȱtheȱwizardȱscreenȱandȱclickȱ
Next.
Figure 6-23: Wiper Cleaning procedure—step 4