Lutz SafetyBox, Перевод оригинальной инструкции

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12
0697-101 SafetyBo
x - 10/19
en
5. Operation
In the event of leakage, the LED on the signal box of the SafetyBox lights up and an acoustic alarm signal
sounds.
►
Switch off the motor and, if necessary, close the valve on the container.
► Disconnect the SafetyBox from the power supply if the signal is interfering.
► Remove the cause of the leakage.
6. Maintenance and servicing
The leakage sensor must be cleaned after each leakage and checked for functionality (
→
Chapter 4.1).
6.1 Changing the fuse
!
DANGER
Live mains connection!
Electric shock can kill you.
► Replacing the fuse may only be carried out by qualifi ed personnel – a trained electrician. Do not
open under voltage. The power supply must be interrupted and secured against unauthorised
reconnection. As the blowing of a fuse generally precedes a fault, have the unit checked before
changing the fuse.
► Only use the fuse type fi ne-wire fuse 5 x 20 mm, IEC 127-2, 8 A slow blow (T).
► Loosen 4 screws on the housing cover ( → Fig. 5, item 1).
► Remove the housing cover.
► Pull fuse holder out of fuse terminal ( → Fig. 5, item 2).
► Remove and replace defective fuse.
►
Insert the fuse holder into the fuse terminal.
► Mount the housing cover.
► Fasten the housing cover with 4 screws.
Fig. 5: Changing the fuse