HDG Compact 25, Operation Manual, Page: 161 / 188

7 Cleaning and servicing the heating system – Requirements
161
3. Turn the main switch off.
4. Remove both ash containers.
✓
See section “Checking and emptying the ash container” in this
chapter.
5. Set the two clamp handles (4 + 7) of the ash container back in a ho-
rizontal position.
6. Grasp the cover plate (6) of the ash removal system by the re-
cessed grips (5) and pull it forward off the shaped studs (1).
7. Unscrew the five M12 fastening screws (8) with a hand ratchet or
a 19 mm spanner.
8. Pull the ash removal doors (3) forward off the ash removal augers.
9. Check the ash chamber (9) and the fly ash chamber (2) for foreign
bodies, encrustations or clumps of ash and remove these if neces-
sary using a cleaning utensil (e.g. a poker, included in delivery).
10. Mount the components in the reverse sequence.
11. Switch the heating system on again.
✎
See the chapter entitled “6 Using the heating system”, section
“6.2 Switching on the heating system”.
✓
The inspection and cleaning of the ash removal system is com-
pleted.
Figure 7/18 - Checking and cleaning the ash removal system
9
1
2
4
5
6
3
8
7