Cleaning the micropellet metering unit

Interval

• all 10 Operating hours

  or

  Daily

1. Move the switchover flap 1 to position A.

2. Close the the sliding shutter 2 on the micropellet hopper.
3. Relieve the bottom flap lever 1.

4. Insert the unlocking tool 2 into the metering unit cover 1.
5. Unlock the metering unit cover on the metering housing 3.
6. Open the metering unit cover.

7. Turn the drive unit 1 counterclockwise.
8. Pull the drive unit out of the metering housing.

9. Take the roller cage 1 along with the metering roller out of the metering housing.

10. Clean the metering housing
11. Actuate the switchover flap 4 several times.
12. Actuate the bottom flap lever 1 several times.
13. Clean the outlets 2 and 3.

14. Insert the roller cage 1 along with the metering roller into the metering housing.

15. Insert the drive unit 1 into the metering roller.
16. Rotate the drive unit clockwise.
17. Close the metering unit cover.

The locking mechanism engages.

18. Set the sliding shutter to the top position.
19. Move the bottom flap lever to the working position.