Oce arizona 1240 GT, User Manual

Page: 164 / 212

Maintenance Guidelines
Introduction
This section describes what is required for proper printer maintenance.
Maintenance Equipment
• Foam Tipped Swab (3010118211)
• Flush (3010106646 Flush UV 1 Liter)
• Bottle-HDPE 125ml for flush (3010105433)
• 99.9% Isopropyl alcohol (IPA)
• Cloth-Poly Wipe 10cm x 10cm (lint-free)
• Dust cloths
CAUTION
When cleaning areas of the printer that have uncured ink contamination, the following PPE is
recommended - nitrile gloves (Ansell Touch N Tuff gloves, 92-600 for smooth or 92-605 for
textured), a lab coat and safety glasses with side shields. It is recommended that gloves are
used for one time only and should be removed and replaced with new gloves if contaminated
with inks or damaged. Chemicals in UV inks can penetrate nitrile gloves in less than 10
minutes. UV-curable inks can contain sensitizing chemicals which can lead to sensitization
upon prolonged or repeated exposure to skin. Océ recommends that contaminated gloves are
removed and replaced with new gloves.
Operator Maintenance Schedule
Maintenance Frequency
Procedure Frequency
Printhead Maintenance
(manual or AMS, if that option is installed) Daily and as needed
Clean all horizontal surfaces Daily
Clean AMS (if installed) Daily
Clean Ink Spit Tray Daily
Clean Carriage Underside Daily
Maintain White Ink Daily
Clean (Swab) Printheads Weekly (daily with IJC258 ink)
Replace UV Lamp Filter Every two weeks
Remove Ink from Table As needed
Empty the Waste Trays Weekly or as needed
Check Coolant Monthly (fill as needed)
Clean Gantry Rails Monthly or as needed
Check UV lamp windows Monthly (clean if necessary)
Change Ink Filters After 50 liters of ink, or if pigment looks weak
Change both UV Lamp bulbs After 500 hours to prevent insufficient curing
Change Coolant Yearly (requires a service call)
Maintenance Guidelines
164 Chapter 12 - Printer Maintenance
Océ Arizona 1200 Series