3.8 CASING REMOVAL.
To facilitate water heater maintenance, the casing
can be completely removed by following these
simple instructions (Fig. 36):
1) Loosen the lower screws (a) that secure the
casing (b).
2) Pull the casing towards you (b) in the lower
side.
3) Push the casing (b) upwards in a way to be
able to extract it from the upper hooks (c).
b
c
2
a
1
c
3
a
1
23
36