Rato R2000IS, Maintenance Manual, Page: 24 / 64

第三部分 故障判定和修理
17
3-1-9 Indicator flashes
1. Green light on: it means work, generator output;
2. Green light on, red light flashing: overload, generator output
3. Green light off, the red-light flash once, after the interval 3S flash repeat: represents the front end of
generatrix voltage is too low, no generator output;
4. Green light off, the red-light flash twice, after the interval 3S repeat: represents engine speed is too low,
no generator output;
5. Green light off, the red-light flash three times, after the interval 3S repeat: represents inverter
temperature is too high, no generator output;
6. Green light off, the red-light flash five times, after the interval 3S repeat: represents the front end of
generatrix voltage is too high, no generator output;
7. Green light off, the red-light flash six times, after the interval 3S repeat: represents output load is too
high, no generator output;
Attention: R
ed light stand for fault indicator light, Green light stand for working indicator light
Oil
indicator light
(Red)
Fault indicator light
(Red)
Working indicator light
(Green)