Secure the shelf to the rack rails, Extron contact information, Figure 3. securing a false front panel – Extron Electronics HRU 109 User Manual
Page 4: Figure 4. securing the shelf to the rack
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68-2147-01
Rev. A 07 11
4
To mount the false front panel to the shelf, follow these instructions and see the figure
below:
1.
Place the panel on the rack so that the two mounting holes in the base of the panel are
aligned with two holes in the rack.
2.
Secure the panel to the shelf, using two of the provided 4-40 x 3/16 inch screws.
3.
Repeat steps 1 and 2 to install an additional panel, if desired.
False Front Panel
(uses 2 screws)
Figure 3.
Securing a False Front Panel
Secure the Shelf to the Rack Rails
To secure the shelf to the rack, follow these instructions and see the figure below:
1.
Use the four #10-32 screws with captive washers to attach the shelf to the rack rails.
2.
When the shelf is mounted, complete the installation by connecting the input, output,
and power cables to the devices (see the user guide for each device).
#10-32 Screw with
Nylon Captive Cap Washer
(2 screws on each side)
Figure 4.
Securing the Shelf to the Rack
HRB 109 and HRU 109 • Installation Guide (Continued)