SECTION 2 INSTALLATION
Note: This installation procedure is for guidance only, and its suitability
should be verified by the installer.
SAFETY PRECAUTIONS
The following safety precautions are strongly recommended:
1
Before attempting to install and operate the unit, read this instruction manual
carefully.
2
Installation and any maintenance required should only be carried out by
suitably qualified personnel.
3
It is recommended that the unit be connected to the mains supply via a
suitably rated isolating switch.
4
WARNING: When the unit is connected to the mains supply and the
cover is opened, the circuits at mains voltage will be exposed.
Therefore
when installing the unit, ensure all required connections (including battery
connection, if included), are made and covers replaced before turning on the
mains supply. Ensure that all the connections made are secure. If any
maintenance work e.g. installing a new battery, is required ensure that the
unit is isolated from the mains supply before removing the cover.
Never
leave the unit unattended if the cover has
been removed and the mains
supply is connected.
5
Do not exceed unit ratings as shown on the ratings label.
6
It is advisable to route mains cables away from low voltage or sensor cables.
3