Electrical Connection - Stiebel Eltron WWK 300 Guide D'utilisation Et D'installation

3.5

Electrical connection

Control panel WWK 300 / WWK 300 SOL
The WWK 300 is supplied fully wired.
A 230 V / 50 Hz socket is required. Line fuse
rating: 16 A gL.
A cable grommet is provided at the back of the
heat pump to enable control equipment to be
connected (temperature sensor).
Before plugging in the mains plug, set switch
(1) (Fig. 1) OFF (0).
Fill the cylinder with water.
!
N3 Z1
N2 K1 X1
Fig. 7
18