4
M
AINTENANCE
There is no regular maintenance required of the PSU other than periodic testing and replacement of
the standby batteries.
Reference should be made to the battery manufacturer’s documentation to
determine typical/expected battery life with a view to periodic replacement of the battery.
If the output of the PSU fails the cause of the failure should be investigated e.g. short circuit load. The
fault should be rectified before restoring power to the PSU. The fuses may need to be replaced. Ensure
the correct fuse rating and type is used.
L
OCAL
I
NDICATORS
MAINS LED (Green)
Mains present
FAULT LED (Yellow)
Fault present: Output fuse fail or battery fuse fail (requires load and
battery to be connected), output short circuit or low output voltage
C
OMPLIANCE
This power supply unit meets the essential requirements of the following European Directives:
Low Voltage 2006/95/EC
EMC 2004/108/EC
WEEE 2002/96/EC
RoHs 2011/65/EU
D
ISPOSAL OF
P
RODUCT AT
E
ND OF
L
IFE
This product falls within the scope of EU Directives 2002/96/EC Waste Electrical and Electronic Equipment (WEEE) and
2006/66/EC (Battery). At the end of life, the product must be separated from the domestic waste stream and disposed
via an appropriate approved WEEE disposal route in accordance with all national and local regulations.
Before disposal of the product, any batteries must be removed, and disposed separately via an appropriate approved
battery disposal route in accordance with all national and local regulations. Package used batteries safely for onward
transport to your supplier, collection point or disposal facility.
Caution: Risk of fire or explosion if bare battery wires are allowed to touch.
