M08 – Turn Flood Coolant On

M08 turns on the flood coolant output.

Syntax
M08
Also written
M8
Output
Coolant Flood On

1. Setup

Assign an output to Coolant Flood On and wire it to your flood coolant solenoid or pump. You can also set up an external button to turn the pump on; for an external coolant-off switch, see M09 – Coolant Off.

Coolant Flood On output setup

2. Example

N10 T1 M06
N20 M08
CodeResult
T1 M06Changes to tool 1.
M08Turns flood coolant on.