How To Clean The Maintenance Unit And The Left Ink Sump - Ricoh Ri 4000 User Manual

3. Maintenance

3.4. How to Clean the Maintenance Unit and the Left Ink Sump

Clean only the front unit. The rear unit does not need to be cleaned.
IMPORTANT! Do not clean the rear unit with an ink-stained cleaning applicator or clean the front unit
with an enhancer-stained cleaning applicator. Doing so may cause the printer to
malfunction.
 Things to prepare
Purpose
To wear
For use
* Move the cleaning liquid to use to the bottle for cleaning liquid.
 Cleaning times
About 10 minutes
 Guide to parts
1. Left ink sump
2. Maintenance unit
Polyethylene gloves
Protective glasses or goggles (commercially available)
Cleaning Applicator
Cleaning Liquid*
Dropper
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