Format Coolant On ============================================= This command can be added by right-clicking on the "Tool/Spindle/Coolant/Synchronization" heading inside "Commands" tab. It is the command used to turn the coolant on. This command is activated by COOLNT/ON or similar statements in the APT/CL file. It is one of the command types that is not called by any event or action, but instead is called automatically by MANUSpost developer when coolant needs to be turned on.