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SAFETYINSTRUCTIONS- Read before operating equipment
Thisproductwasdesignedandmanufacturedto meetstrictqualityand
_fetystandards.Thereare,however,someinstallationandoperation
ecautionswhichyoushouldbeparticularlyawareof.
1. Read Instructions- All the safetyand operatinginstructionsshould
be readbeforetheapplianceis operated.
2. Retain Instructions- The safetyand operatinginstructionsshould
be retainedforfuturereference.
3. HeedWarnings - All warningsontheapplianceand inthe operating
instructionsshouldbeadheredto.
4. Follow Instructions- All operatingand use instructionsshould be
followed.
5. 'Water and Moisture - Theapplianceshouldnot beused nearwater
- for example,neara bathtub,washbowl,kitchensink,laundrytub,
in a wet basementor neara swimmingpool,etc.
6. Cartsand Stands- Theapplianceshouldbe usedonly witha cart or
stand thatis recommendedbythe manufacturer.
6A. ,_ An applianceand cart combinationshould be moved
with care. Quick stops, excessiveforce, and uneven
surfacesmay causetheapplianceand cart combination
to overturn.
7. Wall or Ceiling Mounting- The applianceshouldbe mountedto a
wallor ceilingonlyas recommendedbythe manufacturer.
8. Ventilation- The applianceshouldbe situatedso thatits locationor
position doesnot interferewith its properventilation.Forexample,
the applianceshouldnotbe situatedon a bed, sofa,rug, or similar
surface that may block the ventilationopenings; or, placed in a
built-in installation,suchas a bookcaseor cabinetthat may impede
theflow ofairthroughthe ventilationopenings.
9. Heal - The applianceshould be situatedaway from hear sources
such as radiators, heat registers, stoves, or other appliances
(includingamplifiers)thatproduce heat.
10. Power Sources- The applianceshould be connectedto a power
.... supply onlyof thetype describedinthe operatinginstructionsor as
marked onthe appliance.
•,. Power-Cord Protection - Powersupply cordsshouldbe routed so
that they are not likelyto be walkedonor pinchedby items placed
upon or against them, paying particular attention to cords and
plugs, conveniencereceptacles,andthe pointwhere they exitfrom
the appliance.
12. Cleaning- The applianceshould be cleanedonly as recommended
bythe manufacturer.
13. Power Lines - An outdoorantenna should be locatedaway from
powerlines.
14. OutdoorAntennaGrounding- If an outsideantennais connectedto
the receiver, be sure the antenna system is grounded so as to
providesomeprotectionagainstvoltagesurgesand builtup static
charges.
Section 810 of the National ElectricCode,ANSI/NFPANo. 70-1984,
providesinformationwith respectto proper groundingof the mats
and supporting structure grounding of the lead-in wire to an
antennadischargeunit, size of groundingconnectors,locationof
antenna-dischargeunit, connection to grounding electrodesand
requirementsfor the groundingelectrode.See Fig.below.
15. Non-use Periods - The power cord of the appliance should be
unpluggedfrom the outlet when left unused for a longperiod of
time.
16. Object and Liquid Entry - Care should be taken so that objectsdo
not fall and liquids are not spilled into the enclosure through
openings.
17. Damage RequiringService - The applianceshould be servicedby
qualifiedservicepersonnelwhen:
A. The power supplycordor the plughasbeendamaged;or
B. Objects have fallen, or liquid has been spilled into the
appliance;or
C. Theappliancehasbeenexposedto rain;or
D. The appliancedoes not appearto operatenormallyor exhibits
a markedchangein performance;or
F_ Theappliancehasbeendropped,orthe enclosuredamaged.
18. Servicing - The user should not attempt to service the appliance
beyond that described in the operating instructions. All other
servicingshouldbe referredto qualifiedservicepersonnel.
Noteto the CATVsystem installer:This reminderis providedto callthe
CATV system installer's attention to Article 820-40 of the NEC that
providesguidelinesfor propergroundingand, in particular,specifiesthat
the cable ground shall be connectedto the grounding system of the
building, as closeto thepoint ofcableentryas practical.
EXAMPLEOFANTENNAGROUNDINGASPERNATIONALELECTRICALCODE(NEC)
ExampleofAntennaGrounding
as per NEC- NationalElectricCode
ANTENNALEADINWIRE
ANTENNADISCHARGEUNIT(NECSEC_ONale-20)
GROUNDINGCONDUCTORS(NECSECTIONS10-21)
J GROUNDCLAMPS
.-'-_-_r-.__.__ POWERSERVICEGROUNDINGELECTRODESYSTEMINECART250,PARTH)
ELECTRICSERVICEEQUIPMENT
MAC3964