Gas fired igniter ZA0 / ZDA0
Safety
- 14 -
Status: 11-2018
2.6
Securing against unauthorized switching use
DANGER!
Risk of fatal injury due to unauthorized use!
When working in the danger area, there is a risk
that the energy supply could be switched on by an
unauthorized person. This creates a potentially
fatal hazard for persons working in the danger
area.
– Observe the instructions provided on securing
against unauthorized switching back on in the
chapters of this operating manual.
– Always observe the procedure described below
to secure against unauthorized switching back
on.
Switch safeguarded by lock
on: …….. at ……hours
DO NOT SWITCH ON
The lock may only be removed
by: …………………
once steps have been taken to ensure
that no persons are located in the
danger area.
Securing against unauthorized use
1.
Switch off the power supply.
2.
If possible, secure the switch with a lock and attach a sign in
an easily visible location at the switch.
3.
Have the key looked after by the employee named on the
sign.
Switched off
on: …….. at ……hours
DO NOT SWITCH ON
The lock may only be removed
by: …………………
once steps have been taken to ensure
that no persons are located in the
danger area..
4.
Should it not be possible to secure a switch using a lock, set
up a sign.
5.
Once all the work has been carried out, ensure that there are
no longer any persons located in the danger area.
6.
Ensure that all safety devices are installed and are fully
functional.
7.
Only then may the sign be removed.
