CTC Union CTC 380 IC, Инструкция по установке и техническому обслуживанию

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!
Warning
15
Note:
* When servicing or replacing components that affect combustion,
analyses and soot tests must be carried out on the installation.
5. BURNER SERVICING
5.1.6.3 Cleaning, alternative 2
1. Switch off the power at the main switch and disconnect the Eurostecker
from the burner.
2. Remove the screw securing the burner to the fl ange on the boiler.
Draw out the burner head. Take care as this can become very hot.
3. Loosen the blast tube and remove it.
4. Remove the brake plate/electrode packet. Loosen and remove the
front section.
5. Inspect the degree of dirt on the fan wheel (see 5.1.6.1). If a closer
cleaning is necessary, proceed as described below.
6. Remove the electrical connection from the motor.
7. Remove the electrical box retaining screw.
8. Remove the cable conduit entry to the ignition electrodes and the
preheater (where fi tted) and remove the photocell cable from the
motor fl ange.
9. Undo the motor fl ange retaining screws (H), 5 pcs.
10. Lift away the motor.
11. Clean the fan wheel and the fan housing. For more thorough cleaning
remove the drive coupling from the motor shaft and loosen and remove
the fan wheel.
12. Install the fan wheel on the motor and tighten the locking screw. The
fan wheel must be installed in the bottom position toward the motor
shaft. Install the drive coupling end.
13. Align and fi t the motor fl ange to the fan housing. Pay attention to the
drive coupling so that it does not fall out, and also that it aligns correctly
in the drive coupling end of the motor and pump.
14. Screw the motor fl ange and the fan housing together. Tighten the
screws diagonally, and do not tighten hard one at a time. This is in
order to ensure the fan housing and the motor fl ange assume the
correct relative positions.
15. Place the cable conduit entry and the photocell cable in position.
16. Screw the electrical box in place.
17. Connect the motor wiring.
18. Assemble the burner and install it in the boiler.
19. Connect the Eurostecker and switch on the power at the main switch.
20. Start the burner and check the combustion*.
5.1.7 Electrical module
Check that the electrical console retaining screw is tight so that good
contact to earth is established between the console and the burner body.
Only use electrical components recommended by Enertech.