4
INSTALLATION
Note: This installation procedure is for guidance only, and the installer should
verify its suitability. Make sure that the solar system is physically installed,
manually tested, and is ready for controlled operation.
he following safety precautions are strongly recommended:
1. Before attempting to install and operate the unit read this instruction manual
carefully.
2. Only suitably qualified personnel should carry out installation and any
maintenance required.
3. It is recommended that the unit be connected to the power supply via a
suitably 6 amps isolating switch.
4.
WARNING: When the unit is connected to the 115-volt power supply and
the cover is opened, high voltage circuits will be exposed.
Therefore,
when installing the unit (115-volt model) ensure all required connections are
made and the cover is attached to the controller box before turning the power
on. Ensure that all the connections are secure. If any maintenance work is
required ensure that the unit is isolated from the power supply before
removing the cover.
Never leave the unit unattended if the cover has
been removed and the power supply is connected.
5. Do not exceed unit ratings of 2.15 amps (1/6 HP or 245 Watts pump).
6. It is advisable to route power cables away from sensor cables.
T
