iTechworld 40Amp MPPT User Manual

4.9 Setting Absorption Charging Voltage and Duration
(Only adjustable on Usr1 battery charging profile)
Navigate to the Absorption Voltage screen (refer to figure 8), then press and hold
Button A for more than 3 seconds until the value starts to flash, then using
buttons A or B to increase or decrease the Absorption Voltage, once the desired
voltage is set, press, and hold Button A for more than 3 seconds to advance to
the duration setting, once again use Buttons A or B to adjust. Finally press and
hold Button A for more than 3 seconds to save all changes.
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iTechworld 40Amp MPPT Specifications

General

Brand	iTechworld
Model	40Amp MPPT
Category	Controller
Language	English