AHD 12XX / AHD 11XX PC Panels / Displays
Installing the Panel PCs / Displays
V6
23
5.4 Securing the Fixture Nuts
1. For mounting, the washer, spring washer, and nut must be in-
stalled in a predetermined sequence.
First, screw on the nuts loosely (finger tight)
First, the washer
…..
then the spring washer
…..
finally the nut
2. Now tighten the nuts with a torque of up to 3 Nm.
Follow the pattern below.
Begin with the interior nuts and tighten them lightly, working
from the inside to the outside (maximum torque of 0.5 Nm).
Lightly tighten the corner nuts last (maximum torque of 0.5
Nm).
Now repeat the process with a maximum torque of 3 Nm and
tighten the nuts again, working from the inside to the outside,
tightening the corner nuts last.
Refer also to the tightening pattern shown in 5.5!
CAUTION!
Tightening the nuts with a torque greater than 3 Nm
can damage the display!
3.
Ensure afterwards that the seal’s placement is even every-
where on the panel surface.
