39
Appendix
en
Short troubleshooting guide
In.most.cases,.you.can.detect.error.causes.and.resolve.occurring.problems.or.
malfunctions.by.the.following.troubleshooting.table..If.you.can’t.solve.the.prob-
lem,.please.contact.your.dealer.
Problem
possible cause
recommended
action
You.do.not.hear.a.dial-
ling.tone.after.having.
picked.up.the.handset
Telephone.connecting.
cable,.handset.cable,.AC.
adapter.are.not.con-
nected.correctly
Check.all.cable.connec-
tions,.check.telephone.
access.by.using.another.
telephone,.contact.tele-
phone.network.provider
PIN.code.forgotten
Call.dealer
No.ringing.signal.for.
incoming.calls
Ringing.signal.is.deacti-
vated
Activate.ringing.signal.
(see.page.31)
Dialling.with.offline.call.
preparation.do.not.work
AC.adapter.is.not.
plugged.or.power.failure
Plug.AC.adapter..
correctly
Automatic.redialling.do.
not.work
AC.adapter.is.not.
plugged.or.power.failure
Plug.AC.adapter..
correctly.
Dialling.process.is.inter-
rupted
Dialling.restriction.is.
active
Deactivate.dialling.re-
striction.(see.page.27)
No.call.is.coming.in
The.handset.is.not.
placed.correctly
Replace.handset
No.illumination.of.dis-
play,.loudspeaker-.and..
assistance.call.key
AC.adapter.is.not.
plugged.or.power.failure
Plug.AC.adapter..
correctly
Loudness.(ringer,.
handset,.loudspeaker).is.
reduced
AC.adapter.is.not.
plugged.or.power.failure.
Plug.AC.adapter.
correctly
Содержание ergoVoice A2
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Страница 3: ...tiptel Bedienungsanleitung ErgonomieTelefon tiptel ergoVoice A2 D A CH d...
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Страница 14: ...10 Telefon in Betrieb nehmen Telefon anschlie en...
Страница 53: ...tiptel Mode d emploi T l phone ergonomique tiptel ergoVoice A2 F B CH f...
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Страница 65: ...11 Mise en service du t l phone f Brancher le t l phone...
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Страница 109: ...tiptel User Guide Ergonomic telephone tiptel ergoVoice A2 engl en...
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Страница 120: ...10 Initial operation...
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