mundoclima MVD DC2 Manual De Instalación Y Usuario página 42

Annexed: Panel Installation Instruction
Sleeve
5.1 Fix the panel to the indoor unit and open the grill, as shown below.
5.2 Put the indoor unit display board wiring and stepper
motor wiring into the sleeve.
Tighten belt
40
5.3 Connect the wiring between the indoor unit and the panel.
5.4 Move the sleeve to the middle of the wirings and
use the tighten belt to tie the sleeve ends tightly.
Cut off the extra parts of the tighten belt.
Sketch map of the sleeve bandage: