Table of Contents
Advertisement
PART IV: MAINTENANCE
MultiBloc MBE
MultiBloc VD Mounting
1
2
1. Position VD on VB, fig. 2+3.
2. Slide VD forward up to the stop, fig. 4.
3. Screw VD on with 2 M5 screws for each, max. 5 Nm/44 in.-lb., fig. 5/6.
4. VD can be mounted rotated by 180°, fig. 7.
Removing the combustion head
Remove the cover C.
remove the electrodes cables;
unscrew the 3 screws V which hold in position the gas manifold G and pull out the complete group as shown in the picture below.
Clean the combustion head by a compressed air blow or, in case of scale, scrape it off by a scratchbrush.
Note: to replace the combustion head reverse the procedure described above having care to place correctly the O ring (OR) between
burner and gas manifold.
AR
V
VRT
OR
3
position
G
C
Fig. 8
4
to push
5
Key
VRT
Head adjusting screw
AR
Threaded rod
V
Fixing screw
G
Gas manifold
OR
"O" ring
C
Cover
36
6
7
Advertisement
Table of Contents
