Friedman SS-100 - Operational Safety Precautions; Usage and Maintenance Guidelines; Replacement Parts and Fuses

14.Non‐usePeriods–Thepowercordofthe
amplifiershouldbeunpluggedfromtheoutlet
whenleftunusedforalongperiodoftime.
15.ObjectandLiquidEntry
–Careshouldbetakensothatobjectsdonotfall
andliquidsarenotspilledintotheenclosure
through
openings.
16.DamageRequiringService
–Theamplifiershouldbeservicedbyqualified
servicepersonnelwhen:
A.Thepower‐supplycordortheplughasbeen
damaged;or
B.Objectshavefallen,orliquidhasbeenspilled
intotheamplifier;or
C.Theamplifierhasbeenexposedtorain;or
D.Theamplifierdoesnotappeartooperate
normallyorexhibitsamarkedchangein
performance;or
E.Theamplifierhasbeendropped,orthe
enclosuredamaged.
F.Theamplifierneedstubereplacementor
biasing
17.Servicing–Theusershouldnotattemptany
servicetotheamplifierbeyondthatdescribedin
theoperatinginstructions.
Allotherservicingshouldbereferredtoqualified
servicepersonnel.
18.Ventilation–Slotsandopeningsinthecabinet
areprovidedforventilationandtoensurereliable
operationoftheproductandtoprotectitfrom
overheating,andtheseopeningsmustnotbe
blockedorcovered.
Theopeningsshouldneverbe
blockedbyplacingtheproductonabed,sofa,rug,
orothersimilarsurface.Thisproductshouldnot
beplacedinabuilt‐ininstallationsuchasa
bookcaseorrack.
19.Attachments–donotuseattachmentsnot
recommendedbytheproductmanufactureras
theymaycausehazards.
20.Accessories–Donotplacethisproductonan
unstablecart,stand,tripod,bracket,ortable.The
productmayfall,causingseriousinjurytoachild
oradult,andseriousdamagetotheproduct.Use
onlywithacart,stand,tripod,bracket,ortable
recommendedby
themanufacturer,orsoldwith
theproduct.
21.Lightning–Foraddedprotectionforthis
productbeforealightningstorm,orwhenitisleft
unattendedandunusedforlongperiodsoftime,
unplugitfromthewalloutlet.Thiswillprevent
damagetotheproductduetolightningand
powerlinesurges.
22.ReplacementParts–Whenreplacementparts
arerequired,besuretheservicetechnicianhas
usedreplacementpartsspecifiedbythe
manufacturerorhavethesamecharacteristicsas
theoriginalpart.Unauthorizedsubstitutionsmay
resultinfire,electricshock,orotherhazards.
23.SafetyCheck–Uponcompletionofanyservice
orrepairstothisproduct,asktheservice
techniciantoperformsafetycheckstodetermine
thattheproductisinproperoperatingcondition.
24.FUSES–Alwaysusethecorrectratingandtype
offuseasindicatedontherearpanel.Notethe
properratingfuseisdeterminedbytheACline
voltageinthecountrythisunitisbeingoperated.
25.ACSELECTSWITCH:Thisswitchmustbesetto
matchtheAClinevoltageinthecountrythisunit
isbeingoperated.
Tochangethesetting,loosen(donotremove)the
twoscrewsaboveandbelowtheslideswitch.
Temporarilymovetheprotectivecoverstripand
slidetheactuatortomatchthevoltageinyour
country.Placetheprotectivecoverstripbackover
theswitchandtightenthetwoscrews.
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