Installation Instructions

Full Unit Replacement Procedures – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures
DEC 2000
9-24
REMOVE SCREWS USED TO
HOLD UNIT ON BRACKET
REMOVE SCREWS TO
REMOVE SITE I/O JUNCTION
BOX OR ENVIRONMENTAL
COVER (IF EQUIPPED)
DC INPUT CABLE
AC INPUT CABLE
REMOVE PIN
ANTENNA A
REMOVE SCREWS TO REMOVE SHORT DURATION BATTERY
SEE FIGURE 7–3 FOR BATTERY REPLACEMENT
NOTE: REMOVE THE SITE I/O JUNCTION BOX (OR ENVIRONMENTAL COVER) AND
BATTERY FROM THE FAILED UNIT AND RE–MOUNT THEM ON THE REPLACEMENT UNIT
ANTENNA B
(MICROCELL ONLY)
Figure 9-7: Unit Replacement (MicroCell shown)
MIB CABLES
(OPTIONAL)
SU CABLES
(OPTIONAL)
9