10
Electric vibrators must be safely dis-
connected from the electricity mains
before work is carried out on them.
The required procedure is as follows:
6.2. Electrical connection/Cable connection
The electrical connection may only be made
by a qualified electrician or person who has
received the necessary electrical instruction in
accordance with EN-60204-1.
The mains voltage and frequency must corre-
spond to the nameplate data. The motor must
1. Switch off vibrator motor and secure
against being switched back on again
2. Check for safe isolation from supply
3. Allow the motor to cool
only be connected to an electricity system that
conforms to the VDE provisions.
Each motor must have its own upstream motor
protection device as protection against possible
overload; the nominal current of this protective
device must be set according to the nameplate
data.
