17
6 Troubleshooting
6.1
EPB-1N does not run after being switched on
Check the mains indicator
Mains indicator (1) is not lit:
•
Check air pressure.
Mains indicator (1) is not lit:
•
Check whether the mains plug is connected to the EPB-1N
mains connection and the shock-proof plug is connected to the
mains socket.
•
Check whether the power supply at the mains socket is O.K.
•
If O.K., check the mains fuse.
Check the mains fuse
•
Switch off the EPB-1N with the mains switch (1).
•
Disconnect the mains plug (2).
•
Pull out the fuse holder (3).
•
Checking the mains fuse (4).
•
Replace the defect mains fuse with the backup fuse. Retrofit
the backup fuse.
•
Insert the fuse holder.
Check the air pressure
•
Disconnect the compressed air connection (1).
•
Check that the air pressure at the manometer (2) is 5 bar:
No pressure present:
•
Check whether the compressed air connection is connected to
the compressed air supply.
•
Check whether the compressed air supply is O.K.
Pressure is not 5 bar:
•
Pull the air pressure regulator (3) upwards.
•
Set the air pressure by turning (4) to the right (+) or left (-).
•
Then press the regulator (5) downwards.
WARNING: Risk of injury!
In order to check the mains fuse, the mains connection
has to be open. Disconnect the mains plug first!
NOTE:
The fuse holder should snap into place.
