Enertech Bentone BFG1, Installation And Maintenance Instruction

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Bentone BFG1
!
When servicing/replacing components which affect the combustion, gas side leakage analysis and check
should be performed on the system.
4.1.6.2 Single electrical package component replacement
1. Switch off the main current, disconnect the 7-pole Euro plug from the
burner and turn off the gas.
2. Loosen the screw assembling the front piece of the burner and the fan
housing, but not more than that the fan housing can be removed from
the front piece. Disconnect the cables to the multiblock.
3. Remove the fan housing from the front piece and pull it backwards
until the cables to the ignition electrode and ionisation electrode can be
loosened.
4. Remove the gas burner control.
5. Remove the cable of components to be replaced. Disconnect the cable in
the terminal board.
6. Insert the new cable.
7. Check that all wires enter the terminal board and that they are securely
fastened.
8. Switch on the gas burner control.
9. Assemble the fan housing and front piece.
10. Install the 7-pole Euro plug, switch on the main current and open the gas
flow.
11. Start the burner and check the combustion.
When the ignigtion transformer, air switch, gas switch and gas burner control
contained in the electrical package are being replaced, no work needs to be
done in the socket.
4.1.6.3 Replacing the damper motor
1. Switch off the main current and disconnect the 7-pole Euro plug from
the burner.
2. Disconnect the electrical contact from the damper motor.
3. Unscrew the two screws that hold the damper motor. Remove the
motor.
4. Fit the new motor. Ensure that the flat surface of the motor shaft is
fitted against the corresponding surface in the damper hole.
5. Connect the electrical contact to the damper motor.
6. Connect the 7-pole Euro plug and turn on the mains power.
7. Start the burner and check the combustion.