19
GPS Network Time Server
TECHNICAL: 0118 965 6000
Maintenance
The GPS Network Time Server operates automatically. It requires no maintenance over a 10-
year period.
Apart from replacing, where necessary, one of the installation units, following damage or
fault, the only curative maintenance operation consists of replacing the 2 fuses of the AC
power supply.
These fuses are accessible on the rear panel, between the CCE 22 connector and the on/off
switch of the mains input.
FABRIQUE EN FRANCE PAR TEKELEC 29 AV DE LA BALT
MAINS 90V-265V 48Hz-63Hz 60VA MAX. FUS. 2 X 250V-1A TD
U
S
E
O
N
L
Y
W
IT
H
2
5
0
V
F
U
S
E
S
E
M
P
L
O
Y
E
R
U
N
IQ
U
E
M
E
N
T
A
V
E
C
D
E
S
F
U
S
IB
L
E
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D
E
2
5
0
V
Fuse access
flap
CAUTION
Only the following fuses can be used:
250V – 1A TD 5 x 20mm
To replace the fuses:
•
set the on/off switch to position 0,
•
disconnect the AC power supply cord from the rack,
•
pull the flap, from the tab in the mains connector hole,
•
replace the faulty fuse(s),
•
push back the fuse flap,
•
connect the power supply cord,
•
set the on/off switch to position 1.
