CADO STEM 620 Guide De Démarrage Rapide page 6

Assembly
1. Install the duct pipe holder in the direction of the arrow.
2. Pass the top panel through the duct pipe holder, then align the top panel in
position with the protrusions on the base unit and install the top panel.
Note:
• Installing the panel in the wrong position can damage the control panel and other elements.
5
Back side of
the top panel
Projection part
of the base unit