Microgreen Power Pak - Fans; DIP Switches

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Float CHG green LED lit
Batteries are fully charged, with a small amount of power keeping them topped
up (Note: this LED will only be lit when charging from AC power, it will not be lit
when charging from solar)
Fast CHG yellow LED lit or
flashing
Batteries are being charged (note: this LED will only be lit when charging from AC
power, it will not be lit when charging from solar)
INV Mode green LED lit
Power Pak is using power from the batteries
Line Mode green LED lit
Power Pak is using power from an AC source (e.g. grid or generator)
8.6 Fans
The Power Pak contains both AC and DC fans. The AC fan will only run when there is AC output from the
Power Pak. In PowerSaver mode, the AC fan will turn on from time to time, when a certain temperature or
load level is reached. The fans are designed to allow the Power Pak to safely operate in ambient temperatures
up to 50°C.
Allow at least 30cm of clearance around the Power Pak for air flow. Make sure that the air can circulate freely
around the unit. Failure to do so may result in overheating and automatic shutdown of the Power Pak.
8.7 DIP Switches
On the left panel of the Power Pak, there are 5 DIP switches which enable users to customize the Power Pak’s
settings. These are summarized in the table below, followed by a detailed explanation afterwards.
DIP Switch Settings
DIP Switch NO.
Switch Function
Position: 0
Position: 1
SW1
Low Battery Trip Voltage
For Deep-Cycle Battery
MINI: 11.0 V DC
COMPACT: 22.0 V DC
GRANDE: 44.0 V DC
For Standard Battery
MINI: 11.5 V DC
COMPACT: 23.0 V DC
GRANDE: 46.0 V DC
SW2
AC Input Range / (AVR)
AC Source
Utility
Generator
230VAC for the
COMPACT or
GRANDE model
184-253VAC /
(176-276VAC)
140-270VAC /
(150-276VAC)
120VAC for the
MINI model
100-135VAC / (92-144VAC)
90-135VAC /
(78-144VAC)
SW3
PowerSaver Auto Setting
Night Charger function
Detect Load
SW4
Output Frequency Setting
50Hz
60Hz
SW5
Solar/AC Priority Setting
Utility/Generator Priority
Solar/Battery Priority