The Temperature Of The Combustion Chamber Is 1.5 Times Lower Than That Of The Chimney - Lapierre FUSION X2 User Manual

SECTION 7 Troubleshooting kit (continued)
• Disconnect the temperature sensor and check the indicator display.
- If the display shows a consistent error message, the temperature sensor must be replaced.
If the problem persists or is repeated, contact your LAPIERRE EQUIPMENT service centre.
4. Chimney indicator
If the chimney temperature indicator shows an error message or values that are erratic, constantly unstable and
substantial, proceed with the following steps.
• Remove the temperature sensor connection cover.
- It is located in the centre of the rear side of the evaporator.
• Disconnect the temperature sensor and check the indicator display.
- If the display shows a consistent error message, the temperature sensor must be replaced.
If the problem persists or is repeated, contact your LAPIERRE EQUIPMENT service centre.
7.5 THE TEMPERATURE OF THE COMBUSTION CHAMBER IS 1.5 TIMES
LOWER THAN THAT OF THE CHIMNEY
In normal operation, when the evaporator has been running for more than 15 minutes, the combustion chamber
temperature should be double or more that of the chimney. For example, if your chimney is at 842 °F (450 °C),
the combustion chamber must be at least 1652 °F (900 °C).
Some recommendations can be found later in this section.
LESS THAN 1.5 TIMES THE CHIMNEY TEMPERATURE | Your attention is required if, after one hour of operation,
your combustion chamber temperature is less than 1.5 times the chimney temperature. For example, if your
chimney is at 842 °F (450 °C), 1.5 times is 1247 °F (675 °C). Then proceed with the following solutions.
Solutions
1. Check if the combustion chamber fuel load in the combustion chamber is sufficient and well ignited.
• If not, relight and/or feed the chamber with combustion chamber fuel.
2. Turn the potentiometer for the PRIMARY air fan(s) to POSITION 7.
• Check for increased flame intensity through the combustion chamber window.
- The flame intensity increases, but the combustion chamber temperature indicator does not increase.
Lapierre Equipment |
FUSION X 2 EVAPORATOR
| USER MANUAL | Version 01 - September 2022
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