1502154 Rev D Maintenance 7-1
CHAPTER 7
Maintenance
This chapter provides instructions on installing and/or replacing fuses, the RF module, transponder,
and the housing. Refer to Chapter 3, Upgrading Legacy FlexNet Amplifiers, for information on
upgrading an existing 750MHz and 870MHz FlexNet
®
trunk and bridger amplifiers to the
Flex Max901e 1002MHz amplifiers.
Tools and Materials—page 7-2
General Inspection—page 7-3
Fuse Shorting Bar (Slug) Replacement—page 7-3
Return Switch Installation—page 7-4
RF Module Replacement—page 7-7
Power Supply Replacement—page 7-9
Element Management Transponder Installation/Replacement—page 7-10
Housing Replacement—page 7-13