EdisonStandardOwnersManual-RevA-20170818B - 第166页
M AINTENANCE Edison Printer User Manual (Part Number 1023838) 166 Rev. A Copyright © 2017 ITW EAE All rights reserved. No part of the contents of thi s manual may be reproduced, copied or transmitted in any form or by an…
Edison Printer User Manual (Part Number 1023838) MAINTENANCE
Rev. A 165
Copyright © 2017 ITW EAE
All rights reserved. No part of the contents of this manual may be reproduced, copied or transmitted in any form or by any
means including graphic, electronic, or mechanical methods or photocopying, recording, or information storage and
retrieval systems without the written permission of ITW EAE, unless for purchaser's personal use.
6.2.29. Inspect Squeegee Z Belt and Tensioners–Monthly
Figure 163. Inspect Squeegee Z Belt and Tensioner.
Introduction
Inspect the Squeegee Z belt and tensioners monthly (Figure 163).
Estimated Completion Time
More than 5 minutes.
Procedure
Note: If the printer was installed as Back-To-Back, pull the printer from the production line to
gain access to the rear cover.
Loosen the screws that secure the Print Head cover.
Jog the print head Y as far to the rear as possible.
Remove the cover from the Print Head Y Gantry.
Examine the timing belt used to drive the squeegee Z assembly for belt debris and wear.
o This belt should be tensioned at this time.
o Supply proper tension by loosening one or both of the eccentric pulleys and rotating
them until the belt hits the proper tension point.
MAINTENANCE Edison Printer User Manual (Part Number 1023838)
166 Rev. A
Copyright © 2017 ITW EAE
All rights reserved. No part of the contents of this manual may be reproduced, copied or transmitted in any form or by any
means including graphic, electronic, or mechanical methods or photocopying, recording, or information storage and
retrieval systems without the written permission of ITW EAE, unless for purchaser's personal use.
6.2.30. Inspect Squeegee Z Springs–Monthly
Figure 164. Inspect Squeegee Z springs.
Introduction
Inspect the condition of the Squeegee Z springs (Figure 164).
Estimated Completion Time
Less than 5 minutes.
Procedure
Jog Print Head Y to the front of the printer
Examine the springs used to drive the squeegee Z assembly for:
o Mechanical integrity
o Overall condition.
o Replace all springs if there is any noticeably difference in one spring.
Edison Printer User Manual (Part Number 1023838) MAINTENANCE
Rev. A 167
Copyright © 2017 ITW EAE
All rights reserved. No part of the contents of this manual may be reproduced, copied or transmitted in any form or by any
means including graphic, electronic, or mechanical methods or photocopying, recording, or information storage and
retrieval systems without the written permission of ITW EAE, unless for purchaser's personal use.
6.2.31. Inspect Vision X Motor Drive Belt–Monthly
Figure 165. Inspect Vision X Motor Drive Belt.
Introduction
Inspect condition of the Vision X motor drive belt monthly (Figure 165).
Estimated Completion Time
Less than 5 minutes.
Procedure
Note: If the printer was installed as Back-To-Back, pull the printer from the production line to
gain access to the rear of the printer.
Jog the vision Y as far to the rear as possible.
Examine the small vision X timing belt and toothed pulleys for wear or contamination from
paste.
o If contaminated, clean the belt and pulleys using a stiff brush or vacuum.
o If worn or frayed, replace the belt.