26
function setting key
for more than half a second
(less than 2 seconds). Now, the OPU setting function
is completed and the numerical value below the
“OPU” will light without flashing.
④ Exit from the setting interface. Press and hold
function setting key
for more than half a second
(less than 2 seconds), exit from the setting interface
and return to main interface.
Battery string
number and type
setting (4)
① Enter the setting interface. Press and hold the
function setting key
for more than 2 seconds, then
come to setting interface, Press and hold the scroll
key
for more than half a second (less than 2
seconds), select the function setting, choose battery
setting interface, at the moment, the letters “bAt”
will flash.
② Enter the battery setting interface. Press and hold
the function setting key
for more than half a
second (less than 2 seconds), then come to setting
interface of battery, the letters “bAt” will stop
flashing. The numerical value below the “bAt” will
flash. Press and hold the scroll key
for more than
half a second (less than 2 seconds), select the
numerical value in accordance with the real
connected battery strings.
③ Confirm the battery strings setting interface。
After selecting numerical value, press and hold the
function setting key
for more than half a second
(less than 2 seconds). Now, the battery strings
setting is confirmed and the battery type value
below will flash。
④ Set the battery type in the same way.
⑤Exit from the setting interface. Press and hold
function setting key
for more than half a second
(less than 2 seconds), exit from the setting interface
and return to main interface.
EPO Input Polarity
setting（6）
① Enter the setting interface. Press and hold the
function setting key
for more than 2 seconds, then
come to setting interface, Press and hold the scroll
key
for more than half a second (less than 2
seconds), select the function setting, choose EPO
Input polarity setting interface, the letters “EPO”
will flash.
②Enter the EPO Input Polarity setting interface. Press
and hold the function setting key
for more than
half a second (less than 2 seconds) , the letters
“EPO” will stop flashing. The letters below the
“EPO” will flash. Press and hold the scroll key
for
