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48 |
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| Pannes s’affichant sur la commande |
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| Light pulses | Cause | Solution | Remark |
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| 4 (SL) | Error in the gas control | 1. | Check if the gas control has been properly connected. | Contact the installation engineer for replacing the required |
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| Hardware error in gas | circuit | 2. | Check the cabling of the gas control. |
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| control |
| 3. | Replace the gas control if necessary. |
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| 5 (SC) | Error in the ionisation | 1. | Check if the hot surface igniter has been properly connected. | Contact the installation engineer for replacing the required | parts. |
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| Hardware error in | circuit | 2. | Check the cabling of the hot surface igniter. |
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| flame detection |
| 3. | Check if the ground wire of the burner has been properly |
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| connected. |
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| 4. | Replace the hot surface igniter if necessary. |
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| 6 (SL) | Contact with metal | 1. | Check the cabling of the hot surface igniter. | The electronic control automatically resets after ionisation | signal |
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| Flame detected with | surface because of | 2. | Replace the cabling if necessary. | dissappears. |
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| closed gas valve | break in the cable |
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| Contact the installation engineer in case of reoccurring errors. |
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| Contact the installation engineer for replacing the required parts. |
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| Defective gas valve | 1. | Check for presence of burner pressure when the gas valves |
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Instruction |
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| are closed. |
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| 2. | Check if a flame is still present when the gas valves are |
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| closed. |
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| 3. | If so, replace the gas control. |
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manual |
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| Defective control | 1. | Reset the electronic control. |
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| 2. | Replace the electronic control if the error reoccurs. |
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| 8 (SL) | Defective control | 1. | Reset the electronic control. | Contact your installation engineer for replacing the required parts. |
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TWI |
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| Hardware error in the |
| 2. | Replace the electronic control if the error reoccurs. |
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| electronic control |
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35- |
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| 9 (SL) | Defective control | 1. | Reset the electronic control. | Contact your installation engineer for replacing the required parts. |
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| Software error in the |
| 2. | Replace the electronic control if the error reoccurs. |
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| electronic control |
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| Instruction manual - TWI |
| 48 |
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