5-9
Service
Safety Notes
Safety Notes
WARNING These servicing instructions are for use by qualified personnel only.
To avoid electrical shock, do not perform any servicing unless you
are qualified to do so.
WARNING The opening of covers or removal of parts is likely to expose
dangerous voltages. Disconnect the instrument from all voltage
sources while it is being opened.
WARNING The power cord is connected to internal capacitors that may remain
live for ten seconds after disconnecting the plug from its power
supply.
WARNING This is a Safety Class 1 Product (provided with a protective earthing
ground incorporated in the power cord). The mains plug shall only
be inserted in a socket outlet provided with a protective earth
contact. Any interruption of the protective conductor inside or
outside of the instrument is likely to make the instrument
dangerous. Intentional interruption is prohibited.
WARNING For continued protection against fire hazard, replace fuse only with
same type and rating (type F, 250 V, 3 A). The use of other fuses or
materials is prohibited.