When this pad reaches its predetermined capacity (approximately 8,000–15,000 pages, depending on usage), the printer halts operation and displays a "Service Required" error (usually blinking error lights, or a message on the screen if applicable). , which is distinct from a factory reset or ink level reset. Critical Warning: Resetting the counter without replacing or cleaning the waste ink pad will eventually cause ink overflow, leading to permanent printer damage, electrical shorts, and voiding of the warranty. 2. When Is a Reset Required? The following symptoms indicate a required reset:
This document is for technical reference only. The author assumes no liability for damage resulting from improper use of reset tools or physical modification of the printer. reset epson m1120
Report ID: Epson-M1120-RST-2026-01 Subject: Ink Pad Counter Reset & Maintenance Box Reset Device: Epson EcoTank M1120 (Monochrome, All-in-One, Inkjet) Date: April 18, 2026 Author: Technical Support Division 1. Executive Summary The Epson EcoTank M1120 is a high-capacity, refillable ink tank monochrome printer designed for low-cost, high-volume printing. Like all Epson inkjet printers, it contains an internal waste ink pad (also known as an absorption pad or maintenance box) that absorbs ink purged during cleaning cycles. The author assumes no liability for damage resulting
No. Ink levels are managed by separate sensors. Refill ink tanks manually when low. Third-party tools reverse-engineer this protocol.
No. Epson service centers use proprietary software not available to the public. Third-party tools reverse-engineer this protocol.
