25
Alpha Series A3.9i
Product code: 101810
Make sure that the pins (C) of the left locking mechanism (06) are firmly locked in the fast-lock
opening (11) on the bottom of the device, as shown in Fig. 42.
Turn lever (A) of the left locking mechanism (06) clockwise to tighten the lower LED screen to the
upper LED screen, as shown in Fig. 43 and 44.
Repeat steps 2–5 for the right locking mechanism (06) on the bottom LED screen.
Fig. 42
Fig. 43
Make sure that the LED screen is secured and leveled before you continue with the installation, as
shown in Fig. 45. To level the setup, see Fig. 15 and 16 on page 17.
If you want to add more LED screens to other LED screens in the setup, repeat steps 2–6.
Fig. 44
Fig. 45
