Brushless Angular Grinding Machine 150 Series

It can cut 25mm threaded steel in 4 seconds, saving over 40% of consumables and has an extremely strong overload capacity

● The green light is on.
The system is normal or in standby mode

● The red light is on.
The start switch is in the protected state

● The red light flashes twice
When the input voltage is lower than 160V, the system protection (under-voltage protection)

● The red light flashes three times
When the controller temperature is ≥95 ° C+5 ° C, the controller will shut down (with over-temperature protection)

● The red light flashes four times
Short circuit of the motor coil or power tube (short-circuit protection)