Ericsson Radio Systems AB KRC16145 Manual Do Utilizador
PRELIMINARY
Maintenance and Spare Parts
5
Maintenance and Spare Parts
5.1
Tools for Maintenance
1
2
P004801A
3
4
LOOP BACK
LOOP FOR
WARD
Figure 115
Table 12
Tools for maintenance
Item
Description
Product No.
1
Screwdriver, TORX Tx10
(1)
2
Screwdriver, TORX Tx20
(1)
3
Fluke 8060 Multimeter
LPK 102 024/1
4
CB21 (Loop Forward/Backward connection
board)
board)
LPY 107 757/1
(1) Included in LTT 601 045/3, Personal Installation Tool Kit.
5.2
Fault Localisation
5.2.1
Radio Cabinet
Explanation of LED Symbols
P004986A
OFF
ON
FLASHING
Fault
Operational
Local Mode
Power On
Figure 116
LZN 302 14
P3A-1
1999-11-10
89 (158)
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