Televes 233306, 233311, User Manual

Page: 5 / 24

EN
5
connected to cables to prevent the laser beam from
damaging the eyes.
Do not turn the transmitter on without a fiber optic
cable connected to it.
Warning.-
This product emits an invisible laser beam. Avoid
contact with laser radiation. The use of binoculars
or magnifying glasses may increase damage caused
to the eyes.
According to EN60825-1_ 2007
The use of the equipment in any other way than the
specified in this manual may lead to exposure to
harmful radiation.
Do not use the equipment in any way that does
not comply with the operating instructions or
in any conditions that exceed the stipulated
environmental specifications.
Never point the laser beam at people or animals.
16. Replacement Parts - Ensure that repairs are
performed by qualified technicians and that only
manufacturer supplied or authorized parts are used.
17. Safety Check – Upon completion of any service
or repairs to this product, ensure safety checks
to determine that the product is functioning per
manufacturer specifications are performed.
18. Heat - The product should be situated away from
heat sources such as radiators, heat registers, stoves,
or other products (including amplifiers) that produce
heat. Ensure that ambient temperature is maintained
in the manufacturer specified operating range.
Optical connection instructions:
An SC/APC single mode fiber cable must be used.
Remove the protective cover from the optical
connector on the unit and the cap on the cable
connector.
Carefully align the guides on both connectors
when plugging a cable to the device, then push the
connector all the way in.
Take special care to avoid damaging the unprotected
ends of the connectors, as small scratches,
impurities and/or particles of dirt, oil, grease, sweat,
etc. may significantly affect the quality of the signal.
To clean the ends of the connectors, gently rub
with a lint-free lens cleaning cloth, dampened
using additive-free isopropyl alcohol. Make sure the
alcohol evaporates fully before connecting. Keep
the connector covers and cable caps in a safe place
in case they are needed in the future. Always fit the
covers on the connectors of devices that are not
routed correctly to avoid damage including pinching,
excessive bends, or compression.
12. Electrical Supply, Grounding, and Surge
Protection – Ensure that all local or national electrical
codes are followed. Seek the advice of a licensed
electrician, profesional engineer, or other licensed
expert. See example wiring figure.
13. Power Lines - Always use caution and avoid
operating this or any connected equipment near
uninsulated power line or any other hazards.
14. Object and Liquid Entry - Never allow objects or
liquid of any kind into this product through openings.
Doing so could result in fire or electric shock.
15. Servicing – There are no user serviceable parts. Do
not attempt to service this product or remove covers.
Doing so may expose you to dangerous voltage or
other hazards. Refer all servicing to qualified service
personnel. Examples of damage requiring service
include but are not limited to:
- Damage to power-supply wiring.
- If liquid has been spilled, or objects have fallen into
the product.
- If the product has been exposed to rain or water.
- If the product does not operate normally by
following the operating instructions. Adjust only
those controls that are covered by the operating
instructions as an improper adjustment of other
controls may result in damage and will often
require extensive work by a qualified technician to
restore the product to its normal operation.
- If the product has been dropped or physically
damaged.
- When the product exhibits a distinct change in
performance.