San Telequip Private Limited.
504 & 505 Deron Heights, Baner Road
Pune 411045, India
Phone : +91-20-27273455, 9764027070, 8390069393 Connecting. Converting. Leading !
email :
.
Fault and Maintenance of Power Supplies
In case of Power supply issues POWER LED Lamps of chassis will go Red from Green. When
the problems have been rectified, the LED Lamps will be back to normal
If the fuse has blown, or the power supply is damaged, the POWER LED will be off, and the fans
will not work. The fuse is under the plug, you can pull it out for checking or changing when
necessary
When the fans of chassis are defective, POWER LED Lamps will be normal but the fans will not
work. If this happens, the power supply must be changed for new ones. Pls report the issue to us
If the power supply of chassis is normal, but the LED Lamps of converters are off, there might be
a problem with the connection between the board of chassis and the power supply. Stop the
Power pull out the power adapter for checking and reinsert. Please report to us if the problem is
still unresolved
Fault and Maintenance of Media Converters
Fault description
Cause / description
Maintenance
POWER LED Lamps
are not glowing
Power plug Not connected /
not properly connected
Connect the power plug properly
Link/Act LED Lamp
is Off
RJ45 cables not connected /
securely connected to the
electrical port
Connect & secure the Ethernet cables
FX and FX-link/Act
LED’s are Off
There might be any fault with
the Remote optical devices
Check the Remote optical devices and the
main fiber to see if they are working normally
The optical fiber connection is
not available
TX and FX LED
Lamps are normal
but the data is not
being transmitted
The connection between
optical fiber and devices is not
secured/correct
Check the fiber connectors and make sure
the connection between optical fiber and
devices is good
