Midmark M9 &M11

You will need to know whether or not the Door is Opening Automatically at the End of the Cycle when you get the Error Code E008 before proceeding. The simply select the guide that fits your symptom

E008 Door Does Not Open

 

Display/Symptom Cause What to Check Solution
Error code 8
[Door Switch did not change status after Door Solenoid was activated]
  1. Latch Lever & Pulse Solenoid Plunger Mechanism Malfunctioning
  2. Door Pins and Latch Bracket not functioning properly
  3. Zero Pressure Potentiometer out of Calibration
  4. Pulse Solenoid Malfunctioning
  1. Perform M9/M11 Door Opening Test
  2. Check for Burrs on Door Pins and Latch Bracket in Door
  3. Check Calibration of Zero Pressure Potentiometer
  4. Perform M9/M11 Door Opening Test
  1. Remove any debris or buildup from Latch Lever & Pulse Solenoid Mechanism
  2. Remove burrs; then clean and lube with Lithium based Grease
  3. Adjust Zero Pressure Potentiometer
  4. Replace Pulse Solenoid

 

 

Parts List

 


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