Operating Instructions and Installation Instructions

492203
The appliance is designed for two-phase connection; it
can also be connected to a single phase.
• Two-phase connection
Insert the jumpers between N1 and N2.
• Single-phase connection
Insert one jumper between N1 and N2 and one jumper
between L1 and L2.
Connection may be carried out by means of:
• rubber coated connection cables, model H05 RR-F 4x1,5
with yellow-green earthing cable;
• PVC insulated connection cables, model H05 VV-F 4x1,5
with yellow-green earthing cable; or any other suitable
cables.
Installation diagram
21