14619.6 Operating the coolant unit without CNC controllerThe switch shown below is located on the mains cable of the coolant pumpSwitch position ( 0 ) Pump switched offSwitch position ( I ) Pump switched on(Caution: Coolant flow is controlled with the coolant shut-off valve)19. Coolant unit (optional)For machines with 1.4 kW drive motor For machines with 2.0 kW (hs) drive motor(Caution: Coolant flow is controlled with the coolant shut-off valve)19.7 Operating the coolant unit with CNC controllerSwitch for coolant pumpSwitch position ( 0 ) Pump switched offSwitch position ( I ) Pump switched on
