EZhearingaids EZ-1 User manual

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1//C#*$)*,#*0&'5*,#*#/B/%,-*0)"$5#<*!$*(#*(0>)%$,"$*$)*")$*6(B/*&><*
!
Before!operating!your!hearing!instruments!please!read!this!manual!thoroughly.!
*
A5(#*0,"&,-*')"$,("#*&#/%*("3)%0,$()"*3)%*$5/*3)--)1("6*5/,%("6*("#$%&0/"$*>%)2&'$#<*
DEFG*
DEFH*
DEFI*
*
*
J(,6%,0*
DEFG*****************************************************************DEFH*************************************************************DEFI*
*
*
Proper!ear!placement…Right!and!Left!instruments!
*K)&%*DE*5/,%("6*("#$%&0/"$#*#5)&-2*3($*')03)%$,4-:*,"2*/,#(-:*)B/%*$5/*$)>*)3*:)&%*/,%#<**
*Step!1:!!
L))C*"/,%*$5/*$(>*,"2*2/$/%0("/*15('5*/,%*$5/*("#$%&0/"$#*(#*3($*3)%<*M/2*(#*%(65$*,"2*N-&/*(#*L/3$<*O-,'/*$5/*
5/,%("6*("#$%&0/"$*)B/%*$5/*$)>*)3*:)&%*/,%<*
*Step!2:!!
.($5*:)&%*("2/@*3("6/%;*5)-2*$5/*1(%/P#)&"2*$&4/*15/%/*($*,$$,'5/#*$)*$5/*/,%*4&2*,"2*6/"$-:*>*$5/*/,%*4&2*
("$)*$5/*/,%*',",-<*
Step!3:!
O-,'/*$5/*%/$/"$()"*6&,%2*)3*$5/*1(%/P#)&"2*$&4/*("$)*$5/*4)1-*)3*$5/*')"'5,<*
*
A)*$&%"*$5/*("#$%&0/"$#*)"*'-)#/*$5/*4,$$/%:*2))%;*$)*$&%"*$5/*("#$%&0/"$#*)33*)>/"*$5/*4,$$/%:*2))%<*N/*#&%/*$)*
)>/"*$5/*4,$$/%:*2))%*,3$/%*%/0)B("6*$5/*("#$%&0/"$#*3%)0*:)&%*/,%#;*,"2*/#>/'(,--:*,$*"(65$*$(0/*,#*$5(#*1(--*
$&%"*$5/*("#$%&0/"$#*)33*,"2*')"#/%B/*4,$$/%:*>)1/%<*
*
Battery!
.5/"*$5/*5/,%("6*("#$%&0/"$*(#*")$*("*&#/;*($*(#*%/')00/"2/2*$5,$*:)&*)>/"*$5/*4,$$/%:*2))%*,"2*%/0)B/*$5/*
4,$$/%:<*A5(#*5/->#*$)*>%/B/"$*/@'/##(B/*4,$$/%:*2%,("*,"2*,--)1#*3)%*>%)>/%*B/"$(-,$()"*)3*$5/*5/,%("6*
("#$%&0/"$#<*
*

.5/"*$5/*4,$$/%:*4/')0/#*-)1;*$5/*-)1*4,$$/%:*1,%"("6*#/9&/"'/*')"#(#$("6*)3*I*2)&4-/*4//>#*(#*("($(,$/2<*
=3$/%*$5/*1,%"("6*4//>#*,%/*')0>-/$/;*")%0,-*)>/%,$()"*%/#&0/#<*
A5/*-)1*4,$$/%:*1,%"("6*#/9&/"'/*1(--*%/>/,$*/B/%:*GQ*0("&$/#*&"$(-*$5/*4,$$/%:*4/')0/#*'%($(',--:*-)1<*=$*$5,$*
$(0/;*$5/*/"2*)3*$5/*4,$$/%:*-(3/*1,%"("6*#/9&/"'/*')"#(#$("6*)3*R*2)&4-/*4//>#*(#*(##&/2<*A5/*2/B('/*(#*$5/"*
0&$/2*,"2*>&$*("$)*-)1*>)1/%*#-//>*0)2/<*N,$$/%:*%/>-,'/0/"$*1(--*$5/"*4/*%/9&(%/2<*
*
Replacing!the!battery!in!your!hearing!instrument!
Step!1S**
L(3$*$5/*")$'5*,$*$5/*/26/*)3*$5/*')0>,%$0/"$*,"2*#1("6*)>/"*$5/*2))%*$5/"*%/0)B/*$5/*4,$$/%:<*
Step!2S**
M/0)B/*$5/*')-)%/2*#$('C/%*$,4*)"*$5/*4,$$/%:*,"2*("#/%$*$5/*4,$$/%:*("$)*$5/*2))%*)3*$5/*5/,%("6*("#$%&0/"$#*
1($5*$5/*TUV*#(2/*&><*W)$/*$5,$*$5/#/*4,$$/%(/#*$,C/*,(%*$)*,'$(B,$/*#)*($*(#*%/')00/"2/2*$)*-/,B/*$5/*4,$$/%:*)&$*
3)%*,$*-/,#$*,*0("&$/*4/3)%/*'-)#("6*$5/*2))%<*
Step!3S**
X1("6*$5/*2))%*("$)*$5/*'-)#/2*>)#($()"<*A5/*')0>,%$0/"$*#5)&-2*'-)#/*/,#(-:<*DON’T!FORCE!IT<*!3*%/#(#$,"'/*(#*
")$/2;*'5/'C*$5,$*$5/*4,$$/%:*(#*("#/%$/2*')%%/'$-:<*
!0>)%$,"$S*=-1,:#*2(#',%2*&#/2*4,$$/%(/#<*X0,--*4,$$/%(/#*',"*4/*5,%03&-*(3*#1,--)1/2<*Y//>*4,$$/%(/#*)&$*)3*
%/,'5*)3*'5(-2%/"*,"2*>/$#<*!"*',#/*)3*("6/#$()";*')"$,'$*:)&%*>5:#('(,"*)%*',--*$5/*W,$()",-*N&$$)"*N,$$/%:*
Z)$-("/*')--/'$*,$*HQHFRH[FIIII<*
*
Cleaning!Your!Hearing!Instrument!
!
Caution:!K)&%*5/,%("6*("#$%&0/"$#*,%/*W\A*1,$/%*%/#(#$,"$<*WD]DM*#1(0;*4,$5/;*)%*#5)1/%*15(-/*1/,%("6*$5/0*
)%*)$5/%1(#/*(00/%#/*("*1,$/%<*
*
K)&*#5)&-2*("#>/'$*:)&%*5/,%("6*("#$%&0/"$#*2,(-:*,"2*'-/,"*$5/0*>/%()2(',--:*$)*')"$%)-*1,@*4&(-2&><*A)*'-/,";*
B/%:*6/"$-:*1(>/*$5/*#&%3,'/*1($5*,*#)3$;*2%:*'-)$5*)%*0)(#$*'-/,"("6*1(>/#*0,2/*/#>/'(,--:*3)%*5/,%("6*
("#$%&0/"$#<*J)*")$*,--)1*1,$/%*)%*-(9&(2*$)*/"$/%*,":*)>/"("6#*)"*$5/*("#$%&0/"$#<*
*
DEFG*,"2*DEFH*&#/*,*0('%)*#)&"2*$&4/<*A5/*#)&"2*$&4/*2/-(B/%#*$5/*,0>-(3(/2*#)&"2*3%)0*$5/*5/,%("6*("#$%&0/"$*
("$)*$5/*/,%<**
*
A)*'-/,"*$5/*#)&"2*$&4/*,"2*/,%*4&2;*%/0)B/*$5/*#)&"2*$&4/*3%)0*$5/*5/,%("6*("#$%&0/"$*4:*6/"$-:*$1(#$("6*$5/*
$&4/*15/%/*($*,$$,'5/#*$)*$5/*5/,%("6*("#$%&0/"$*^Q*2/6%//#*,"2*$5/"*>&--("6*#$%,(65$*,1,:*3%)0*$5/*5/,%("6*
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$&4/;*("#/%$("6*,$*$5/*)>/"("6*15/%/*$5/*$&4/*,$$,'5/#*$)*$5/*4)2:*)3*$5/*5/,%("6*,(2*,--*$5/*1,:*$5%)&65;*
>("6*)&$*,":*2/4%(#*$5,$*0,:*4/*("*$5/*$&4/<*
*
*
*
*
DEFI*&#/#*,*#>/,C/%*,$$,'5/2*$)*$5/*/"2*)3*,*1(%/*`")$*,*$&4/a*$5/*#>/,C/%*(#*>%)$/'$/2*3%)0*2/4%(#*,"2*/,%1,@*
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/,%1,@<*!3*$5/*5/,%("6*("#$%&0/"$*(#*1/,C*)%*")$*1)%C("6;*:)&*0,:*"//2*$)*%/>-,'/*$5/*1,@*6&,%2<**
!

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Step!1:**
M/0)B/*$5/*W).,@*$))-*3%)0*$5/*#$)%,6/*#5/--<*A5/*$))-*5,#*$1)*,%0#;*)"/*`15($/a*1($5*$5/*"/1*3(-$/%*,"2*$5/*
)$5/%*(#*$)*%/0)B/*$5/*)-2*1,@*3(-$/%*$5,$*(#*("*$5/*#>/,C/%<*
*
Step!2:**
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!
Step!3:**
M/0)B/*$5/*&#/2*3(-$/%*4:*>&--("6*#$%,(65$*)&$<*
!
Step!4:**
_#("6*$5/*$))-;*>*$5/*"/1*`15($/a*3(-$/%*("$)*$5/*#>/,C/%*,"2*>&--*$5/*$))-*)&$<*A5(#*#5)&-2*-/,B/*$5/*"/1*3(-$/%*
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Step!5:**
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)%*>/$<*
*
Telephone/Cell!phone!
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$5(#*(#*")$*/")&65;*0,C/*#&%/*:)&%*>5)"/*(#*)"*$5/*5(65/#$*B)-&0/*#$/$$("6*,"2*3)%*,22/2*5/->*-(3$*$5/*>5)"/#*
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:)&%*/,%<*
*

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("2(',$()"*$5,$*$5/*'/--*>5)"/*,"2*$5/*5/,%("6*,(2*0,:*")$*4/*')0>,$(4-/<*='')%2("6*$)*$5/*=WX!*eRI<G^*
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.(%/-/##*e)00&"(',$()"*J/B('/#*,"2*Z/,%("6*=(2#a;*$5/*')0>,$(4(-($:*)3*,*>,%$('&-,%*5/,%("6*,(2*,"2*'/--*>5)"/*
',"*4/*>%/2('$/2*4:*,22("6*$5/*%,$("6*3)%*$5/*5/,%("6*,(2*(00&"($:*$)*$5/*%,$("6*3)%*$5/*'/--*>5)"/*/0(##()"#<*f)%*
/@,0>-/;*$5/*#&0*)3*,*5/,%("6*,(2*%,$("6*)3*H*`+HPAHa*,"2*$5/*$/-/>5)"/*%,$("6*)3*I*`+IPAIa*1)&-2*%/#&-$*("*,*
')04("/2*%,$("6*)3*[<*=":*')04("/2*%,$("6*$5,$*/9&,-#*,$*-/,#$*[*1)&-2*>%)B(2/*T")%0,-*&#/gV*,*')04("/2*%,$("6*
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*
A5/*(00&"($:*)3*$5/*DE*-("/*)3*5/,%("6*,(2#*(#*,$*-/,#$*+HPAH<*A5/*/9&(>0/"$*>/%3)%0,"'/*0/,#&%/0/"$#;*
',$/6)%(/#*,"2*#:#$/0*'-,##(3(',$()"#*,%/*4,#/2*&>)"*$5/*4/#$*("3)%0,$()"*,B,(-,4-/*4&$*',"")$*6&,%,"$//*$5,$*
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*
NoteS*The$performance$of$individual$hearing$aids$may$vary$with$individual$cell$phones.$Therefore,$please$try$this$
hearing$aid$with$your$cell$phone$or,$if$you$are$purchasing$a$new$phone,$be$sure$to$try$it$with$your$hearing$aid$
prior$to$purchase.$For$additional$guidance,$please$ask$your$cell$phone$provider$for$the$booklet$entitled$“Hearing$
Aid$Compatibility$with$Digital$Wireless$Cell$Phones.”*
*
Push!Button!Memory!
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5/,%*GFh*4//>#*2/>/"2("6*)"*$5/*#/$$("6*:)&*'5))#/<*.5/"*$5/*4,$$/%*(#*2(#')""/'$/2*$5/*5/,%("6*,(2*1(--*
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*
Directional!and!Adaptive!Directional!Microphones!
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#>//'5*,"2*,*%/,%*3,'("6*0('%)>5)"/*3)%*%/2&'("6*")(#/<*A5/*DEFG*&#/#*,*3(@/2*2(%/'$()",-*0('%)>5)"/*$5,$*:)&*
',"*,''/##*4:*>("6*$5/*>%)6%,0*4&$$)"*$)*H*4//>#<*A5/*DEFH*,"2*DEFI*5,B/*,2,>$(B/*2(%/'$()",-*0('%)>5)"/#*
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* *
Volume!Control!
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*
Do’s!and!Don’ts!
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Do*#,3/-:*#$)%/*5/,%("6*("#$%&0/"$#*15/"*")$*("*&#/<*Y//>*$5/0*)&$*)3*$5/*%/,'5*)3*#0,--*'5(-2%/"*,"2*>/$#<*
Do*%/0)B/*:)&%*5/,%("6*,(2#*(3*:)&*,%/*6)("6*$)*5,B/*iF%,:#*,$*:)&%*2/"$(#$*)%*0/2(',-*3,'(-($:<*!$*(#*4/#$*$)*C//>*
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)3*%,2(,$()"*0,:*2,0,6/*$5/*5/,%("6*("#$%&0/"$<**

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*
Troubleshooting!
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'-/,"/2*>/%()2(',--:<**
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Whistling/Feedback:!
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*
Sound!is!Distorted!or!Unclear:!
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*
*
Intermittent!Sound:!
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