SUITABLE
*
Cast iron
Enamelled steel
Special stainless steel
Ceramic, non magnetic Stainless steel
S
T
T
Resi u l
e t i
i
tors
T
UNSUITABLE
Copper,
Aluminium, Glass, Earthenware,
O er e ti
rote tio
.
S et s it
T
Power level
1-2
3-4
5
6-7-8
9
uzzer
T
T
0
Maximum operating
time in hours
6
5
4
1,5
1,5
B