Sime ECOMAXI VB 200 - Optional Features Installation and Commissioning

12
(2) Power
Specifications
Power
Power Cord Diameter
(mm2)
Manual Switch
(A)
Earth
Leakage
Protection
Neutral
Wire/tension
Wire
(Length≤30m)
Ground
Wire
Capacity
Fuse
220
-
240VAC~
50Hz
≥1.5
≥1.5
20
15
30mA
Below 0.1 sec
8.
Photovoltaic FunctionConnection
This appliance provides the function to use the energy from photovoltaic system as option. Users
can choose to use this function if a photovoltaic system is installed.
The photovoltaic function is activated when an on/off signal is established between the two wires
of the photovoltaic inverter cable. This function can make full use of any overproduction of electricity
and it increases the water
temperature
until it reaches the heat
pump
default
temperature
65℃.
Connection instructions are as follows:
(1) Remove screws from the
housing
cover and lift
up
the
housing
cover.
(2)
Separate the connecting plugs between main control board and display, and then remove the
housing
cover.
(3)
Remove screws from electric control box cover and remove the cover of electric control box.
(4)
One end of the photovoltaic inverter connecting cable is inserted in the reserved position of
the
main control board, the other end is connected to the photovoltaic inverter. And then install back the
electric control box cover.
(5) Connect back the
plugs
between main control board and
display,
install back the
housing
cover.
(6)
After the line is connected, the value of special parameter S8 needs to be adjusted to "1" to
enable photovoltaic function. See the instructions for related operations. The display will indicate "H4"
when this function isenabled.
9.
Commissioning
(1)
Before
commissioning
● The appliance should be installed and completed correctly.
●
Piping
and
wiring
should be correct.
●
Power
supply voltage
should match with the rated
voltage.
● Drainage
shouldwork
smoothly.
● The insulation should becomplete.
● The ground wire should be properlyconnected.
● There should not be anyobstacles at the air inlet and air outlet orifices.
● Make sure thewater tank is filled with water.
(2) Operation
with
power
● Make sure all the control switches are normal as well as all function buttons are good.
● Observe if hot water system worksproperly and the temperature of outlet water is normal ornot.
● When the safety valve is working, please check if it can drainout water successfully.
● There is no any abnormal vibration or sound during the a ppliance operation.