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CDM-700 High Speed Satellite Modem
Installation
2.2
Mounting
If the CDM-700 is to be mounted in a rack, ensure that there is adequate clearance for ventilation,
particularly at the sides. In rack systems where there is high heat dissipation, forced air-cooling
must be provided by top or bottom mounted fans or blowers. Under no circumstance should the
highest internal rack temperature be allowed to exceed 50°C (122°F).
The CDM-700 has short rear support brackets mounted to the side of the
chassis - two cooling fans are mounted on the right-hand side of the unit.
IMPORTANT
2.2.1 Method A: Optional Rear-Mounting Support Brackets
Install the optional rear-mounting support brackets (Figure 2-1) using mounting kit KT/6228-2:
Quantity
The tools required for this installation are a medium Phillips™ screwdriver and a
5/32-inch SAE Allen™ Wrench.
The CDM-700 is assembled into the equipment rack as follows:
Step
Mounting Kit KT/6228-2 (Optional)
Part Number
2
HW/10-32SHLDR
4
HW/10-32FLT
2
HW/10-32SPLIT
2
HW/10-32HEXNUT
2
FP/6138-1
4
HW/10-32x1/2RK
Secure the #10 shoulder screws to the unit chassis through the rear
1
right and left side mounting slots, using the #10 flat washers, #10
split washers, and #10 hex nuts as shown.
Install the rear support brackets onto the equipment rack
2
threaded rear mounting rails, using the #10 rack bracket bolts.
Mount the unit into the equipment rack, ensuring that the shoulders
3
of the #10 shoulder screws properly engage into the rear support
bracket slots.
Description
Screw, #10 Shoulder
Washer, #10 Flat
Washer, #10 Split
Nut, #10 Hex
Bracket, Rear Support
Bolt, #10 Rack Bracket
Procedure
2–2
Revision 5
MN/CDM700.IOM
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