SECTION 6
MAINTENANCE
117
Clean Ink Tank Contacts
When reinstalling or replacing Ink Tanks, the Ink Level indicators on the Touchscreen may not refresh.
This may be due to a dirty Ink Tank Level Prism and/or QA Chip contacts on that Ink Tank(s).
Clean contacts as follows:
1. Remove Ink
Tank(s). Open Ink
Tank Door. Release
Ink Tank Latch(es)
[A]. Remove Ink
Tank(s) [B] that did
not refresh.
2. Clean Ink Level Prism [A] and QA Chip contacts [B]
with a clean, dry, lint-free cloth. NOTE: Dampen cloth
with distilled water to wipe Prism, but DO NOT get
QA Chip contacts wet.
3. Reinstall Ink Tank(s) (labels up), close Ink Tank
Latch(es). Close Ink Tank Door.
Storage
New Ink Tanks should be stored in original packaging and kept away from heat.
Opened Ink Tanks should remain in Printer.
Nominal Ink expiration date: 24 months following date of manufacture (ink fill date).
Disposal
Safely dispose of Ink and Ink Tanks in accordance with local/national regulations.
Clean up spills with soap and water. Abrasive soap is effective in cleaning ink off your hands.
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