ZUMEX MULTIFRUIT SPEED CONTROL Quick Manual page 21

Security
If the locking handle is lifted or the peel bucket removed during operation,
the appliance will automatically stop. The juicer will also not work
without fitting the stainless steel tank.
To avoid accidents do not manipulate the machine in order to make it
work without the security devices (handle, cover and peel bucket).
To restart the machine after a security cut-off, once the cause has been
corrected put the selector back to
position.
(STAND BY) and then select the desired