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Mounting the solar controller and pump
4.
run a piece of insulated 12 mm od copper tube from the cold inlet to the pump. Ensure the
pump is installed correctly with the impeller in a vertical not horizontal position.
5.
Uncoil the cold temperature sensor in the control box and feed it out of the gland in the
bottom of the control box. do not attach it to the pipe work until the commissioning stage.
6.
Set pump controller for panel type. This controls the hot water circulation for frost
protection.
Solar Control Box with Switch Positions Marked
7.
There are three power warning labels (see below) supplied with the solar collector fittings
kit. Place these adjacent to the power main switch, the circuit breaker controlling the outlet
into which the pump is connected and on the cover of the control box.
Ensure the consumer is aware that the system frost protection will be reduced if the power
is not available.
frost Protection - electricity required label
iMPortant
This house has a solar panel which requires power to
prevent damage in freezing conditions.
dO nOT diSCOnnECT POWEr if there is a likelyhood of
freezing without draining the panel.
Contact your solar supplier or rinnai Service agent who
can drain the panel safely.
Phone: 0800 rinnai / 0800 746 624
8.
do not connect the power lead to the power supply at this stage.
rinnai new Zealand Limited
Solar Controller Settings
CirC/DUMP
Hot Water
CirC
Circulation
Other settings are not recommended.
12
fPoff/fPon
FPOn
E-Frost Solar Collector Split System
install manual: 11497-a
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