Maintenance - Conrad RAVELAND XAB 5000 MkII Notice D'emploi

13. Maintenance

Check the technical safety of the Raveland Power Package set regularly, e.g. check for damage to the connecting
cables or the housing.
If it can be assumed that safe operation is no longer possible, the device must be turned off and precautions are to
be taken to ensure that it is not used unintentionally. Disconnect the car power system!
It can be assumed that safe operation is no longer possible if:
• the devices show visible signs of damage
• the devices no longer function or
• following considerable stress during transportation.
Observe the following safety instructions without fail before cleaning or servicing the amplifier:
Live components may be exposed if the covering is opened or components are removed.
Before servicing or repair works, the device must be disconnected from all sources of voltage.
Capacitors inside the device may still carry voltage even though they have been disconnected
from all voltage sources.
Repairs may only be carried out by qualified personnel who are familiar with the hazards
involved and the relevant regulations.
If you have to replace fuses, ensure that you only use fuses of the same type and rated current (see "Technical data").
Do not repair fuses or bridge the fuse holders.
• After disconnecting the power source (by disconnecting the car power supply!), remove the FUSE (15) fuses out
of the fuse holders carefully.
• Replace them by fuses of the same type.
• Only then the amplifier should be re-connected to the car system and put into operation.
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