Buderus 800 - Page 36

Maintenance4
Wall-mounted condensing gas boiler Buderus 800 - Subject to modifications resulting from technical improvements!
36
 Push up the fan (fig. 46, item 1).
 Pivot the lower end of the fan forward (fig. 46, item 2)
and take it out downwards and forwards (fig. 46, item
3).
 Loosen both retaining clamps (fig. 47, item 2) of the
burner cover and remove the burner cover and burn-
er
(fig. 47, item 3).
Cleaning by using a brush and compressed air
 Pull the syphon away from the condensate plate
(fig. 47, item 1).
 Loosen the connection to the condensate water by-
pass
(fig. 47, item 6).
 Loosen the retaining clamps (fig. 47, item 4) of the
condensate plate and remove the condensate plate
(fig. 47, item 5).
 Pull out the baffle plate (fig. 48).
fig. 46 Removing the fan
1
2
3
fig. 47 Removing the cover and condensate plate
3
2
1
2
3
4
5
6
7
8
9
10
24 V AC
- max 6 VA
0
24 V AC
1
2
3
4
5
6
12
1
5
11
4
6
fig. 48 Baffle plate