HCL-1PH
User’s
Manual
20
12.8
Connection Diagram for Single-phase
Caution:
this procedure must be performed only by qualified persons.
*1 A suitable device must ensure that the unit can be electrically isolated from the supply, this allows
the qualified people to work in safety.
*2 See par. “
Heater Break alarm and SCR short circuit (HB Option)
”