D
EKOLINK
W
IRELESS
L
TD
. M
INI
-R
EPEATER
D
EKO
2119 P
RODUCT
M
ANUAL
Pub. 313-2006 Rev. 2.01S
Proprietary Data
Page 39
8.4.3 DL LED Is Constantly Lit In Orange
A constant orange DL LED indicates two optional operational statuses: Donor
power input too high or low isolation in the system.
Most probable cause
: Donor power input is too high.
Corrective action
: Lower the input power by either setting the antenna to
receive less power, or by adding an attenuator at the BASE connector.
CAUTION
Turn off (disconnect from mains) the repeater before connecting the
attenuator. Once installed, turn the power on.
Second most probable cause
: Isolation of the system, or internal problem.
If the UL Led is also lit in Orange, the most probable cause is low isolation
of the system.
Corrective actions
: 1. Verify the isolation of the system.
2. If the isolation is satisfactory, the Repeater is faulty. Replace the unit.
8.4.4 DL LED Is Constantly Lit In Red
A red DL LED indicates a major malfunction.
Most probable cause
: Repeater failure.
Corrective action
: Replace the unit.
8.4.5 UL LED Is Constantly Lit In Orange
A constant orange UL LED indicates uplink signal saturation.
Most probable cause
: Isolation of the system, or internal problem. If the
DL Led is also lit in Orange, the most probable cause is low isolation of
the system.
Corrective actions
: 1. Verify the isolation of the system.
2. If the isolation is satisfactory, the Repeater is faulty. Replace the unit.
8.4.6 UL LED Is Constantly Lit In Red
A red UL LED indicates a major malfunction.
Most probable cause
: Repeater failure.
Corrective action
: Replace the unit.
8.4.7 Main LED Is Constantly Lit In Red
A red Main LED indicates a major malfunction.
Most probable cause
: Power failure.
Corrective action
: Turn off the Repeater (this action causes a reset of the
function), and turn it on anew. If the fault resumes, replace the unit.
