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85-243826 E03
7. MAINTENANCE
7.1. General
TheCDNsincludingtheaccessoriesneednospecialmaintenance.Themaintenanceislimitedtothecleaning
of the contacts. The life time of the connectors is limited because of the contact durability. Teseq can replace
thewornoutconnectorsandoffersageneraladjustmentofCDNswithadapterswhichmightbenecessary.
NomodicationsaretobecarriedoutonCDNsandaccessoriesbytheuser.
It is recommended to send the units to a Teseq Service Centre once a year for recalibration.
7. 2. Cleaning
The cleaning shall be done with dry cloth. If a wed cleaning would become necessary, make sure that no
humidity will enter inside of the unit and clean the instrument housing with a damp cloth using a little mild,
non-abrasivehouseholdcleanserifnecessary.
Chemicals must not be used for cleaning purposes
8. DISPOSAL
The unit is constructed that it can be dismantled right down to the component level.