- Confirm the printer is part of the Prestige or Aries series.
- Note that the demonstration is performed on a Prestige XL3.
- Understand that the cleaning procedure is identical for all supported models.
Initial Encoder Strip Inspection
What you need
- If the encoder strip has scratches, dents, or bends, it must be replaced
- Do not proceed with cleaning if physical damage is present
- If dirt or ink contamination is present, the encoder strip can be cleaned
- Open the printer cover.
- Locate the metal bracket behind the carriage area.
- Identify the encoder strip running horizontally across the width of the printer.
- Confirm the encoder strip appears similar to a clear strip of tape.
Required Cleaning Materials
What you need
- Lint-free cloth
- 99.9% isopropyl alcohol
What you need
- Encoder strip is centered in support brackets
- Strip is not twisted or misaligned
- Misplacement can cause encoder strip or X motor damage
- Dampen the lint-free cloth with isopropyl alcohol.
- With one hand, gently pull the encoder strip upward.
- Pinch the encoder strip using the dampened cloth.
- Clean the strip using a side-to-side motion.
- If a support bracket is present, ensure the strip is seated in the center of the bracket after cleaning.
- Move along the length of the encoder strip.
- Repeat the cleaning process section by section.
- Continue until the entire visible strip is cleaned.
Clean the Right Side Encoder Strip
- Move the carriage to gain access to the right side of the encoder strip.
- Clean the section of the encoder strip previously hidden by the carriage.
- Ensure cleaning reaches the end of the encoder strip.
Reset Carriage Position
- Press Enter on the control panel.
- Allow the carriage position to reset automatically.
What you need
- Prestige R1
- Prestige R2 and R2 Pro
- Prestige L2
- Prestige XL2 and XL2 Pro
- Aries 13
- Aries 124
Completion
What you need
- Encoder strip cleaned successfully
- Encoder strip properly seated in all brackets
- Printer ready for normal operation