3. TROUBLESHOOTING GUIDE
| Symptom | Diagnosis | Remedy | ||
● Earlier |
|
| Yes | ||
● Poor cooking finish | Poor contact between pan and sheathed | ● Replace pan or sheathed | |||
|
|
| heater? (Check with bubbling test) | heater. | |
| Too hard |
| No |
| |
| Too soft |
|
|
| Yes |
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| |
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| Center thermostat defective? | ● Replace Center thermostat. | |
|
|
| (Check with evaporation test) | ||
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| ||
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| No |
| |
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| No |
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| Switch lever has been properly adjusted? |
| ● Adjust switch lever. |
|
|
| Yes |
| |
Usage correct?
●Too small or large in rice quantity.
●Too small or large in water quantity.
● Switched off once by hand in cooking | ● Explain correct usage. | |
process. | ||
|
●Switched off by shocks given in cooking process.
●Rice not untied.
Keep warm function |
| No | |
● Warming fails (Warm lamp | Micro switch change contact to NO (Warm |
| |
not shown) | ● Adjust switch lever. | ||
mode) after cooking is done? | |||
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| ||
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| |
● Warming fails (Warm lamp |
| Yes | |
shown) |
|
| |
No continuity of warming heater? | ● Replace warming heater. | ||
|
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