Safety
20
2.8 Assure against power on
Lock main control switch in position „0“
Lock main control switch
The main switch should be locked with a padlock to avoid an
unwanted (unauthorized) power on - if there is a main switch within
the safety chain.
WARNING!
Danger of life caused by unauthorized power
on!
Only with the mains control switch in position „0“
and locked, individuals are allowed to be in the
area of danger.
A not authorized switching on of a locked mains
control switch can bring individuals into serious
danger of life.
Therefore:
– Never remove a lock without authorization.
– Be sure no individuals are in the area of danger
before removing the lock.
Safety tag 1
Mains switch locked
Date: ……..
Time: ……
do NOT switch-on
Permission to remove the padlock is
given to:
Mr. Muster
Switch-on procedure:
Check the area of danger before
switching on the machine!
Protection against unauthorized power on:
1.
Switch off mains power.
2.
If possible lock mains switch with a padlock and mark the
switch with an eye-catching tag (see left side: Safety tag 1).
3.
The key of the padlock has to be kept in a save place by the
person having permission to switch-on the machine.
Safety tag 2
Switched OFF
Date: ……..
Time: ……
do NOT switch-on
Permission to switch-on the machine is
given to:
Mr. Muster
Switch-on procedure:
Check the area of danger before
switching on the machine!
4.
If there is no possibility to lock the mains switch with a
padlock, mark the switch with an eye-catching tag (see left
side: Safety tag 2).
5.
After all work has been done in the area of danger, check the
area of danger again before starting the switch-on procedure.
All individuals have to leave the area of danger!
6.
Be sure all safety facilities are installed and are working
properly.
7.
Remove the safety tag and switch on the machine.
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