PowerTech MI5722 User manual

Opera Ins
Model: MI5722
Product Name:
Pure Sine Wave Inverter
1000W 12VDC/230 30A Solar Regulator

I.!Precautions!
1. Keep!the!product!away!from!children!to!
avoid!children!playing!it!as!a!toy!and!
resulting!in!personal!injury.!
Caution!!
2. Use!only!approved!accessories!or!the!parts!
fully!consistent!with!the!company's!
requirements,!or!else!it!may!cause!hazard.!
3. Environment:!"20°C!~!50°C.!
4. Do!not!use!in!the!environment!lower!than!
"20°C!or!higher!than!50°C,!or!may!be!soaked!
by!the!rain,!or!else!it!may!cause!hazard.!
!
!!

II. Product Picture
Front side of master unit
Back side of master unit

Top side of master unit
Front side of remote

III.!Description!of!LCD!Screen:!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!G!!!!H!!!!!!!!
!
!
!
!!!!!!!!!!!!A!!!!!!!!!B!!!!!!!!C!!!!!!!!!D!!!!!!!E!!!!!!!!!!!!!F!
!
A:!Over"temperature!protection;!when!this!icon!appears!and!flashes,!the!machine!
enables!over"temperature!protection.!
B:!Protection;!when!this!icon!appears,!the!machine!enables!some!protection!features,!
such!as!USB!overcurrent,!PV!overcurrent......!
C:!Battery!error;!when!this!icon!appears,!the!battery!voltage!is!not!in!the!operating!
scope!of!the!inverter.!
D:!Sleep!mode;!press!and!hold!the!BLACK!LIGHT!button!for!3!seconds!to!this!icon!and!
the!machine!enters!sleep!mode;!when!the!AC!output!power!is!lower!than!25W!(LCD),!
the!machine!will!work!for!10!seconds!and!then!turn!off!for!one!minute,!and!so!on.!
E:!Remote!connection;!when!the!switch!is!turned!to!position!II,!if!the!machine!is!not!
connected!to!the!remote!control,!this!icon!will!flash;!if!the!remote!control!has!been!
connected,!the!icon!will!be!displayed!properly.!
F:!Battery!indication;!when!displaying!5!bars,!the!battery!is!fully!charged;!when!
displaying!only!one!bar,!the!battery!is!about!to!run!out,!and!should!be!charged!in!
time.!The!battery!indicator!flashes!when!charging.!
G:!Numerical!display;!press!the!MODE!key!to!switch!current!data!of!the!machine,!
such!as!AC!power,!battery!voltage,!and!charging!current......!
H:!When!PV!and!battery!are!connected,!an!arrow!under!the!sun!symbol!will!flash,!
indicates!that!it!is!being!charged.!
!
!
!
!
!

IV. "#$%&' %( the )*+,-&.

A: LCD backlight. Press this bu#on and the LCD backlight will light up for one minute,
press it again and the LCD backlight will turn o$. If you press and hold this bu#on for
three seconds, the machine will enter sleep mode.
B: MODE bu#on. Switch the content on the LCD screen with this bu#on.
C: Selector switch.
When it is turned to %&'()&* 0, the machine enters standby mode. At this )me,
the inverter has no output, and the LCD screen is o$. USB outputs 5V normally. If
normal PV is connected, the LCD screen will light up and charge normally.
When it is turned to %&'()&* I, the inverter can work normally, USB outputs 5V
C
A
B
D E F

normally, and PV charges properly, but the remote control does not work.
When it is turned to %&'()&* II, the remote can work normally, and other
+,*-)&*' are same as posi)&n I.
D: LCD screen backlight of remote control. When you press this bu#on, the LCD
backlight will light up for one minute, press it again and the LCD backlight will
turn o$. If you press and hold this bu#on for three seconds, the machine will
enter sleep mode.
E: MODE bu#on of remote control. Switch the content on the LCD screen with this
bu#on.
F: Switch bu#on of the remote control. Press this bu#on, the machine stops inverter
output, and LCD screen turns o$. press it again, and the machine will resume
inverter output.
V. Sockets and Features
A
B
C
D
E
F

2.
2
2

Solar Charge Controller type PWM

LCD
voltage is too high.
LCD
LCD
LCD
LCD
use.
reverse.
LCD
power.