User's Manual

044-05454 Rev A 3-1
Chapter 3
Installation
Introduction
This chapter contains unpacking, inspection, startup and installation procedures for the G3L-850-180 Multi-
Carrier Power Amplifier (MCPA).
❑ Review this chapter prior to equipment installation.
❑ Review any government and local codes applicable to this installation.
❑ Read the instructions in this Chapter and Chapter 4 before operating the equipment.
Unpacking and Inspection
Perform the steps in Table 3-1 to unpack and inspect the MCPA.
Damaged Equipment
If the MCPA is damaged, a claim should be filed with the carrier when the extent of any damage is assessed.
Contact the factory for a return material authorization (RMA). Refer to Chapter 4 for the return procedure.
Air Conditioning Requirements
The MCPA generates 2770 BTUs of heat at 36 A, 27 V and 180 W average RF power output. The MCPA
operates within the extended low temperature and high temperature environments as listed in Chapter 5.
MCPA Installation Instructions
The modular MCPA can be installed in a variety of systems. All system connections to the MCPA are made
through the MCPA rear connector, no additional wiring is required. Perform the steps in Table 3-2 to install the
MCPA. Refer to Figure 3-1 MCPA Quarter-turn fasteners and Connectors for quarter-turn fastener position and
switch location.
Table 3-1 Unpacking the MCPA
Step Action
1
Carefully open container and remove MCPA.
2
Visually inspect MCPA for damage that may have occurred during shipment.
Check for evidence of water damage, bent or warped chassis, loose screws or
nuts, or extraneous packing material in connectors. If possible, inspect equipment
in the presence of the delivery person.
3
If possible, retain all packing material that can be reused for repackaging
components.
CAUTION: Do not slam the MCPA into the system subrack during installation. Using
excessive force can damage the MCPA interface connector.