GRIGLIE RADIANTI AD ACQUA
GRILLES FOR WATER RADIATORS
GRILLES RADIANTES A EAU
STRAHLUNGSGRILLS MIT
WASSERWANNE
B1
B1 =
interrutore generale, main switch, hauptschalter, interrupteur général;
H1 =
segnalatore verde, green pilot lamp, gruene kotrolleuchte, lampe tèmoin verte;
R1 =
resistenza, heater element, heizwiderstand, resistance.
R1
R1
1
2
H1
1
2
3
4
P1 P2 P3 P4
1
2
3
4
5
6
L1 L2 L3 N
R1
3
4
5
400V 3N AC
- 23 -
R1
6
7
8