Kathrein UFD 510, Руководство по эксплуатации

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Controls, displays and connections
6
Safety instructions
The following section contains important information relating to operation, place of
installation and connecting-up of the receiver.
Read these notes carefully before putting the unit into operation.
Important notes regarding operation
Repairs
On no account remove the housing cover since dangerous voltages inside the unit
are then exposed. The unit must be opened only by qualified specialists, so allow
them to carry out any repairs or adjustments to your receiver. Unauthorised
opening entails loss of guarantee.
The unit‘s electrical safety can be affected by improper tampering with the unit.
The manufacturer‘s liability excludes personal injury resulting from the unit being
opened.
Children-at-play
Pay attention that children do not insert objects into the ventilation slots. There is a
risk of mortal danger due to electric shock.
Mains lead
Make certain that the mains lead (power supply lead) is undamaged. Never put the
unit into service if the mains lead is damaged.
Extended absence / thunderstorms
Always switch the unit off via its mains switch during periods of extended absence
or at the onset of thunderstorms. This also applies to any other equipment
attached.
Take account of any possible timer programming and switch the unit on again in
good time prior to the time of recording.
Cleaning
Withdraw the mains plug before cleaning the unit. Use a dry cloth for cleaning.