ADTRAN TRACER User Manual page 7

61280.003L1-1B
S 4 T
ECTION ROUBLESHOOTING
G
ENERAL
P
ROBLEM
S 5 S
ECTION PECIFICATIONS
T
RANSMITTER
R
ECEIVER
F
REQUENCY
S
PREAD
I
NTERFACE
U
SER
VT-100 T
M
ECHANICAL
P
OWER
S 6 W
ECTION ARRANTY
W
ARRANTY
S
ALES
R
EPAIRS AND
T
ECHNICAL
6/18/98
....................................................... 37
.................................................................. 37
D
ESCRIPTIONS AND
T
ROUBLESHOOTING USING THE FRONT PANEL INDICATORS
"Link Error" light is lit, or link is down ...................... 38
"BPV" light on T1-A or B is lit .................................... 39
RED light on T1-A or B is lit ....................................... 39
"LBK-A" or "LBK-B" is lit ............................................ 40
"AIS/YEL" on T1-A or T1-B is lit .................................. 40
"AIS/YEL" indicator is flashing ................................... 41
No "Power" light ......................................................... 41
"Test" light is lit or blinking ....................................... 42
"TST" light is lit after pressing "Remote Test button . 42
"Fail" light is lit after pressing "Remote Test" button 43
"RF Low" light is on ................................................... 43
T
ROUBLESHOOTING
RED Alarm .................................................................. 44
BLV Alarm ................................................................... 44
YEL/AIS Alarm ............................................................ 45
RF Link Alarm or Code Sync Alarm ............................ 46
Carrier Sync Alarm or T1 Mux Framer Alarm ............ 47
ES Values in T1 Status Menu ...................................... 48
SES Values in History Menu ....................................... 48
........................................................... 49
............................................................. 49
.................................................................. 49
P ....................................................... 49
LANS
S D
PECTRUM ATA
S
PECIFICATIONS
I ......................................................... 50
NTERFACE
I
ERMINAL NTERFACE
& E
NVIRONMENTAL
..................................................................... 51
, O
RDERING AND
................................................................53
...................................................................... 53
R
ETURNS
S .................................................... 54
UPPORT
R
ECOMMENDED
U VT-100 U
SING THE
P ...................................... 49
UMP
............................................. 50
........................................ 50
....................................... 50
R I
ETURN NFORMATION
................................................. 53
P
AGE VII
A ........... 38
CTIONS
..... 38
I .. 44
SER NTERFACE
................. 53