After-Sales Service Description; Disclaimer - Prevail-Catv WT-1550-EM10 Operating Manual

OutPutPower Status HIGH
None

6.3 After-sales Service Description

1. If the equipment fault is resulted from the users' improperly operation or
unavoidable environment reasons, we will responsible maintenance but ask
suitable material cost.
2. When the equipment breaks down, immediately contact local distributor or
directly call our technical support hotline 86-0571-82576002, 18967160936.
3. The site maintenance of the fault equipment must be operated by professional
technicians to avoid worse damage.
Special notice: If the equipment has been maintained by users, we will not
responsible free maintenance. We will ask suitable maintenance cost and material
cost.

6.4 Disclaimer

We reserve the right to change any products described herein at any time, and without
prior notice. We assume no responsibility or liability arising from the use of the
products described herein, except as expressly agreed to in writing by us. The use and
purchase of this product does not convey a license under any patent rights, copyrights,
trademark rights, or any intellectual property rights of us. Nothing hereunder
constitutes a representation or warranty that using any products in the manner
described herein will not infringe any patents of third parties.
WT-1550-EM10 1550nm external modulated optical transmitter operating manual
(LOW)
None
The laser is off
The optical output
power is lower
than the nominal
value
- 26 -
Reboot the equipment. If that
does not correct the problem,
contact Customer Service.
Check the fiber connector.
Follow the connector cleaning
procedure (see Section 6.1).
If that does not correct the
problem, contact Customer
Service.