3
c. Low voltage recovery to set switching voltage
6. Right arrow shows low voltage switch to mains status.
7. Left arrow shows the low pressure is restored to the inverter state
8. LCD turns red when no function control display, fixed display after power on.
9.
The battery icon is low voltage status.
10.
Case buttons are: Add button, Function button,
Minus button.
a. The
add button
is only valid in setting voltage (0.1V per trigger).
b. The
minus button
is only valid in setting voltage (0.1V per trigger).
c. The
function button
has 3 kinds of independent display interface types: BAT-V
LV-SW, HV-SW. Pressing the button will cycle types. Default interface is BAT-V.
Without trigger signal in 10 seconds, it will restore to BAT-V interface.
d. When function setting display BAT-V interface, LCD digital displays actual
tracking battery voltage.
e. When function setting display LV-SW interface, LCD digital displays low-voltage
cut-off voltage (default value). You can press the add/minus buttons to modify the
default value. Press and hold the function button for 3 seconds to save the value. Then
the interface will restore to BAT-V interface.
f. When function setting display HV-SW interface, LCD digital displays low-voltage
recovery voltage (default value). You can press the add/minus buttons to modify the
default value. Press and hold the function button for 3 seconds to save the value. Then
the interface will restore to BAT-V interface.
g. LCD backlight. Without a pressed button within 60 seconds, the interface will go
dark.
V. Installation:
1.
The installation should only be carried out by persons having relevant professional
skills. If there is any doubt, always contact an authorized expert.
2.
Before installation, ensure that the inverter output as well as AC mains supply are
voltage free and equipped with a safety lock system to prevent unintentional start of
the power transfer controller.
3. The cross sections of the used cables must be selected and secured in compliance
within applicable law.
4. Ensure that the connection cables are connected properly and have good contact, as
loose contacts may cause smoldering fire.
5. Use the supplied cage clamps to connect the protective earth conductor on the
inverter.
6. If the inverter has no earth connection, the negative battery terminal must be
connected to the earth.
