Owner’s Manual – Solar Water Heaters
11
H3165 029664 Rev. B
General:
The Solar Controller is located under the
Solar Module Cover.
The Solar Controller monitors water
temperatures in the tank and solar collectors.
It uses in-built logic to control the operation
of the circulation pump.
The tank temperature sensor connections,
circulation pump connection and power
supply cord are factory pre-wired.
Power Supply:
The Solar Controller is supplied with a power
supply cord.
A switched general purpose socket outlet
(GPO) is required to be located within
1.2 metres of the Solar Module. If the GPO
is not protected from the weather, it is to
have a minimum degree of protection of
IP33. Refer to AS/NZS 3000 for further
information.
The GPO must be connected to a single
phase 240V a.c continuous tariff supply.
The GPO is not to be switched on until the
entire installation is complete.
Solar Collector Temperature
Sensor:
The solar collector temperature sensor is
supplied with the solar collectors. Please
refer to the Solar Collector Installation Guide.
The solar collector temperature sensor is to
be connected to the Solar Controller via a
terminal block:
1. Ensure the Solar Controller power supply
cord is disconnected at the socket outlet.
2. Remove the Solar Module Cover as
described on page 10.
3. Connect the solar collector temperature
sensor wires to the terminal block
mounted below the solar controller.
The wires can be connected with either
polarity.
4. Replace the Solar Module Cover.
Solar Controller Connection