Ferroli ECONCEPT 100 Instructions For Use, Installation And Maintenance page 19

ECONCEPT 100
Before igniting the generator:
• Open any on-off valves between the generator and the systems
• Check the airtightness of the gas system, proceeding with caution and using a soap and water solution
to detect any leaks in connections.
• Fill the system as directed above and make sure that all air contained in the generator and the system has
been vented by opening the air vent valve inside the unit and any vent valves on the system.
• Make sure there are no water leaks in the system, connections or generator.
• Make sure the electrical system is properly connected.
• Make sure that the unit is connected to a good earthing system.
• Check the unit is correctly connected to the condensate draining system and make sure the condensate
evacuation system works properly.
• Make sure that the pressure and gas flow values are those required for heating.
• Make sure there are no flammable liquids or materials in the immediate vicinity of the generator.
Turning on the generator:
• Open the gas cock ahead of the generator.
• Vent the air from the pipe ahead of the gas valve.
• Turn on the switch or insert the plug ahead of the generator.
• Turn the main switch and the two boiler shell switches ON.
• The generator turns on and runs a full self-test cycle of approximately one minute, checking the main parts
work properly. The display shows the following in sequence:
Software release
Parameter version
Operation in test mode - (
• If the cycle is correctly passed:
- If there is no call for heating, the display shows a lowercase " o " (standby operating mode) followed by
the temperature value of the delivery sensor. Then use the room thermostat or the remote control to
activate heating
- If there is a call for heating, the display passes from standby " o " to the heating phase " c " and the
generator starts working automatically, governed by its control and safety devices.
- If any faults are found in the self-test cycle or during ignition, the display will show the relevant error code
and the generator will shut down. Wait for approximately 15 seconds and press reset. The reset generator
will repeat the ignition cycle. If the generator fails to light after the second attempt, consult the
"Troubleshooting" paragraph.
Note: In the event of an electrical power failure while the generator is working, the burner will go out. When
power returns, the boiler will run the self-test cycle again, after which the burner will automatically
re-ignite (if there is still demand for heat).
Checks during operation
• Check the airtightness of the fuel circuit and water systems.
• Check the efficiency of the flue and air-fume ducts while the generator is working.
• Check that the water is circulating properly between the boiler and the systems.
• Make sure that the gas valve modulates correctly in both the heating and hot water production phases.
• Check the proper ignition of the generator by performing various tests, turning it on and off with the room
thermostat or remote control.
• Make sure that the fuel consumption indicated on the meter corresponds to that given in the technical data
table.
• Check the parameters are programmed correctly and perform any required customization (compensation
curve, power, temperatures, etc.).
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