Service manual

Installation: Mechanical Installation 2-13
2.2.2.4 Transferring Equipment from Shipping Container to Rack or Cabinet
As mentioned under Equipment Unpacking and Inspection, a base station/repeater can be shipped
in a box. Upon delivery, the equipment must be removed from the container and transferred to a rack
or cabinet.
NOTE: Cabinets and racks must have mounting rails and hole spacing compatible with EIA Universal
48.3 cm (19 in) specifications. Cabinets must provide adequate ventilation (as detailed under
Equipment Ventilation) and must meet the following criteria:
• 41.3 cm (16.25 in) deep
• 48.3 cm (19 in) wide
• 13.4 cm (5.25 in) high
• Two mounting rails 5 cm (2 in) from front of cabinet with front mounting holes 5.7 cm (2.25 in)
apart (center to center).
Contact Motorola Engineering for specific questions regarding mounting equipment in
customer-supplied cabinets.
2.2.2.5 Installing Slide Rail Assembly in a Motorola Cabinet
Referring to Figure 2-7, perform the following procedure to install slide rail.
On a bench-top, working on one side of the slide rail assembly at a time:
1. Remove the Inner-Slide Rail from the slide assembly (left and right) by depressing the Slide
Locking Latch and sliding the Inner-Slide Rail out from the slide assembly.
2. Install the Inner-Slide Rail (left) on the Power Supply side by:
- removing the two bottom screws from the base station/repeater power supply EMI cover,
and
- installing the Inner-Slide Rail (left) with the supplied screws.
3. Install the Inner-Slide Rail (right) on the PA side using the holes in the PA casing.
4. Attach each Outer-Slide Rail to a Cabinet Bracket with supplied screws.
NOTE: The left and right Cabinet Brackets are identical.
The Locking Tab of each Outer-Slide Rail must face towards the rear of the cabinet.
Working in the cabinet:
5. The cabinet must have a set of vertical cabinet rails in the back as well as the front. If there is
no set in the back, these must be installed. The back rail is installed the same as the front rail,
with the supplied screws.
6. Install each assembled Cabinet Bracket (with attached Outer-Slide Rail) to the appropriate
side of the cabinet. The U-shaped cutout of the Cabinet Bracket must face up.
7. Slide the base station/repeater (with an Inner-Slide Rails mounted on each side) into the
Outer-Slide Rails in the cabinet; an audible snap is heard. Continue sliding the base station/
repeater in until the base station/repeater is fully seated.
8. Secure the base station/repeater to the cabinet front rails with the supplied screws.