ViaLite LSx-x2-HB-4, Руководство пользователя

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3 Maintenance and Fault-Finding Guide
Refer to the following table that gives a list of commonly encountered problems and suggested solutions.
Fault Possible
Causes Solution
“+12V” LED is not
illuminated on the Rack
Mount PSU. Power is not attached to the
PSU.
Fuse has blown in PSU.
Connect mains power to the PSU.
Replace fuse.
Power LED does not light
on Shielded Satellite
Module. Power source not connected.
Connect power source.
Channel LED is flashing
GREEN, but link not
passing data. Connector wiring is not correct.
Check wiring interface to user
equipment.
In the event of any problems or queries about the equipment, contact PPM or your local agent.
4 Product Warranty
The Company guarantees its products, and will maintain them for a period of three years from the date
of shipment and at no cost to the customer. Extended warranty options are available at the time of
purchase.
Please note that the customer is responsible for shipping costs to return the unit to PPM.
The Company or its agents will maintain its products in full working order and make all necessary
adjustments and parts replacements during the Company’s normal working hours provided that the
Customer will pay at the rates currently charged by the Company for any replacements made necessary
by accident, misuse, neglect, wilful act or default or any cause other than normal use.
Claims must be made promptly, and during the guarantee period.
IMPORTANT: -
Please contact both your selling agent and PPM prior to returning any goods for Warranty or
Non-Warranty repairs. Goods will not be accepted without a valid Goods Return Number
(GRN).