Follow these troubleshooting steps in order to diagnose and fix the E--05 error. Step 1: Perform a Hard Power Reset
To keep your Mitutoyo caliper operating flawlessly and avoid the dreaded E--05 error down the road, implement these maintenance habits:
To resolve the E-05 error on your Mitutoyo caliper, follow these troubleshooting steps: mitutoyo caliper error code e--05
A: A sequential error code (E--05 followed by E--01) often indicates a severe internal calculator error or ROM failure. This is usually unrepairable without a main board replacement. Contact Mitutoyo service.
If you have worked through all the steps and the error persists, particularly when the slider is stationary, then the caliper likely has a hardware fault that will require professional repair. In this case, your best course of action is to contact your local Mitutoyo dealer or an authorized service center. Follow these troubleshooting steps in order to diagnose
Dampen a clean, lint-free microfiber cloth with . Do not use acetone or harsh solvents.
Replace the old battery with a high-quality (such as Energizer, Duracell, or Maxell). Contact Mitutoyo service
Here is a quick guide to clearing the error and preventing it from returning: 1. Reset the Display
: A low or poor-quality battery can cause power glitches that lead to "counter overrun" errors. Internal Displacement
Digital calipers operate in harsh environments filled with debris. The E--05 error is almost always triggered by one of the following culprits:
: Use a fresh, high-quality battery (SR44). Inexpensive batteries often lack the consistent voltage required. Static Discharge