Ferroli BLUEHELIX HITECH RRT K 50 Instructions For Use, Installation & Maintenance page 318

Accessing the electrical terminal block and fuse
After removing the front panel ( *** 'Opening the front panel' on page 342 ***) it is possible to ac-
cess the terminal blocks (M) and the fuse (F) following the directions given below. The terminals
indicated in fig. 28 must be with voltage-free contacts (not 230V). The arrangement of the ter-
minals for the various connections is also given in the wiring diagram in fig. 64.
138
A
318
BLUEHELIX HITECH RRT K 50
M
fig. 28
fig. 29
cod. 3541Z783 - Rev 00 - 03/2024
5 6
72
139
F
EN