A
LPHA
PID S
IGN
I
NSTALLATION
AND
M
AINTENANCE
M
ANUAL
(PN 1260600601 R
EV
.
B
)
2-
4
Equipm
ent Description
2
O
PENING
A
SIGN
3. Before opening the last door latch, place one hand on the front of the sign case to control the force at which at sign opens.
4. Lower the display board rail. Locate the screws securing the inner display board panel. Use a #2 Phillips screwdriver to
loosen the captive screws.
WARNING
Blunt Force Trauma.
The inner display board panel will open out when the last screw is loosened. Use
one hand to gently lower the panel.
Loosen the captive screws.
Summary of Contents for Adaptive Alpha Premier
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