TROUBLESHOOTING (cont.) |
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BREWING CIRCUIT (cont.) |
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PROBLEM |
| PROBABLE CAUSE |
| REMEDY |
Dry coffee grounds remain in the | 1. Sprayhead |
| Make sure sprayhead is present | |
funnel |
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| and holes are clear and unob- | |
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| structed. |
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| 2. Funnel loading |
| The BUNN¨ paper filter must be |
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| centered in the funnel and the bed |
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| of grounds leveled by shaking gen- |
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| tly. |
Low beverage serving tempera- | 1. Warmer |
| Disconnect the brewer from the | |
ture |
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| power source. Remove the warmer | |
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| plate and turn upside down to ex- |
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| pose the warmer terminals. Re- |
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| move the two wires. Check for |
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| continuity across the two warmer |
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| terminals. If continuity is not |
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| present, replace the warmer ele- |
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| ment (See page 30). If continuity |
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| is present, reconnect the wires to |
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| the warmer element. Check for |
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| voltage at the warmer terminals. |
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| Turn the warmer switch "ON". The |
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| indicator light will come on. Volt- |
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| age should be present at the ter- |
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| minals. If not, disconnect power |
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| supply and check wiring and |
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| switch. |
Page 20 | 35582 041503 |
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