HARVIA CX170-U1 Control Unit Owner’s Manual
This owner's manual provides instructions for the installation and use of Harvia CX170-U1, CX170-U1-15, CX170-U3, and CX170-U3-15 control units. It is intended for owners, managers, and electricians responsible for saunas, heaters, and control units. Keep this manual after installation for maintenance purposes.