Miura EX-300 Error Code M010

Miura Boiler Major Water

Model: EX-300 | Code: M010

Applicable Systems
EX-300

Symptoms

The boiler reports a conductivity anomaly. The boiler water conductivity is outside the acceptable range.

Possible Causes

  • Insufficient blowdown causing high dissolved solids
  • Excessive blowdown wasting water and chemicals
  • Conductivity sensor calibration drift

Troubleshooting Steps

  1. Step 1: Check the water conductivity against the setpoint
    Reading is within the acceptable range
  2. Step 2: Verify the blowdown frequency and duration
    Blowdown maintains correct water quality
  3. Step 3: Recalibrate the conductivity sensor
    Sensor reads accurately

How to Reset

To reset: Restore correct water conductivity, then clear the alarm.

Comments (0)

Share your experience to help others facing the same problem.

No comments yet. Be the first to share your experience!

Leave a Comment

Source: Miura Boiler Operation Manual, Miura Corporation

Category: Boiler