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Model reference

Samsung SMH7177STE

Microwave

6 documents38 error codes2 service modes

Available documentation

Service Manual

  • Microwave Oven SMH7177STE Service Manual33 pg
    Covers this model
  • MICROWAVE OVEN SERVICE Manual33 pg
    Covers this model
  • Microwave Oven SMH7177STE Service Manual43 pg
    Covers this model
  • MICROWAVE OVEN SMH7177STE SERVICE Manual3 pg
    Covers this model

Wiring Diagram

  • Schematic Diagrams1 pg
    Covers this model

Quick Reference

  • Fast Track Troubleshooting4 pg
    Covers this model
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Error codes (38)

CodeMeaning
-SE-Key short error (10 seconds).E-01Door opens when it should not be opened.E-02Cooking time setting over error (MWO).E-03Cooking time setting over error (Grill).E-04Cooking time setting over error (Convection).E-05Cooking time setting over error (Combination).E-06Swing heater failed to sense stop for 20 seconds during cooking.E-08MWO function starts with spit inserted into cavity.E-09Damper not set to position for 2 minutes.E-11Gas sensor open error (not sensed).E-12Gas sensor short error.E-13Gas sensor T1 max time error.E-14Gas sensor dry up / no load error.E-21Temperature sensor open error.E-22Temperature sensor short error.E-23Temperature sensor T1 max time error (preheating not completed).E-24Temperature sensor over temperature error.E-25Abnormal temperature sensed at micro cook.E-26Temperature not over the fixed AD in first 3 minutes after cooking by heater…E-31Weight sensor open error (HEX value above FF for 5 seconds).E-32Weight sensor short error.E-33Weight sensor initial HEX value under 14 for 30 seconds while sensor in…E-34Weight sensor initial K value above or under ±28 as HEX value.E-35Weight sensor value of A is negative during calculation.E-36Door opens during sensor cooking (weight sensor).E-41Easy/PH sensor open error.E-42Easy/PH sensor short error.E-43Easy/PH sensor T1 max time error.E-44Easy/PH sensor dry up error.E-45Easy/PH sensor cooling error (3 minutes).
View all 38 error codes
E-46Easy/PH sensor primary open error (3 minutes).E-47Door opens during cooking (Easy/PH sensor).E-51EEPROM open error (sense failure).E-53EEPROM read/write error.E-54EEPROM zero not to be set.E-61Humidity sensor open error.E-62Humidity sensor short error.E-63Humidity sensor T1 max time error.

Service modes (2)

  • Sensor Cooking Test1. Place 1/3 cup tap water in oven. 2. Touch Potato pad
  • Sensor Quick TestWith 2 fingers, touch and hold Power Defrost and Sensor Reheat pads at the same time.

Full entry steps, exit procedures, and test sequences are available in Max.

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