Warning code
警告码
Warning Event
警告事件
01
Battery voltage is too low
电池电压过低
02
Input voltage is too low
输入电压过低
03
Input voltage is too high
输入电压过高
04
Overload
过载
05
Over temperature
过温
06
Fan is locked when inverter is on
逆变器开启时风扇被锁定
07
Battery voltage is too high
电池电压过高
5.
TROUBLE SHOOTING
故障排除
Problem
问题
LCD/LED/BuzzerLC
D / LED /
蜂鸣器
Possible cause
可能
的原因
What to do
措施
Unit shuts down
automatically
during start up
process
设备在启
动 过 程 中 自 动 关
闭
LCD/LED
and
buzzer will be active
then complete off
LCD / LED
和蜂鸣器
将激活，然后关闭
The battery voltage
is too low
电池电压过
低
1. Re-charge battery.
给 电
池充电。
2. Replace battery
更 换 电
池
No response
after power on
开机后无反应
No indication
无指示
1. The battery
voltage is too low.
电
池电压过低。
2. Internal fuse
tripped
内部保险丝
跳闸
1. Contact repair center
for replacing the fuse.
联
系维修中心更换保险丝
2. Re-charge battery.
给
电池充电。
3. Replace battery
更换电
池
Mains exist but
the unit works in
battery mode
存
在电源，但本机
以电池模式工作
Input voltage is
displayed as ‘0’
on the LCD and
green LED is
flashing
LCD
上的输入电压
显示为
“ 0”
，并且
绿色
LED
闪烁
Input protector
is triggered
输
入保护器被触
发
Check if AC breaker is
turned on and AC wiring
is connected well.
检查交
流断路器是否已打开并且
交流接线是否连接正确。
