Troubleshooting Guide 6
| Problem | Solution |
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| If you see an error code, either | ||
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| “ERR1”, “ERR2”, or “ERR3”, record | ||
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| the code and call our Customer | ||
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| Service Department. Provide |
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| Customer Service with the error | ||
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| code that is displayed in the upper | ||
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| left corner of the display. The |
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| Customer Service Department | ||
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| representative may ask you to return | ||
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| the thermometer to the factory. | ||
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| • The display will go back to the | ||
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| Real Time Mode (Emissivity |
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| Display Mode). |
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| c. After running the diagnostic | ||
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| program, press the | key to | |
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| unlock the trigger. |
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| ||
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| 1. The thermometer has to stabilize | ||
| The temperature reading is | before taking temperature |
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| erratic. The thermometer | measurements. It takes up to 40 | ||
| has just been moved from | minutes for the thermometer to | ||
| one extreme temperature | stabilize. |
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| to room temperature [0°C |
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| or 50°C (32°F or 122°F)] |
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| or vice versa. |
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| ||
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| 1. The thermometer has to stabilize | ||
| The temperature reading | before taking temperature |
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| is erratic. The thermometer | measurements. It takes up to 20 | ||
| has just been moved from | minutes for the thermometer to | ||
| room temperature | stabilize. |
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(ambient temperature) to a temperature 10°C colder or warmer.
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