Home › M-codes › Haas NGC › M84

M84 Auto air jet off

Haas NGC M-code · Mill

Turns off the air jet.

Format

M84

How it works

Modal.

Example program

M83 (AIR JET ON)
G04 P3. (BLOW FOR 3 SECONDS)
M84 (AIR JET OFF)

Example is in inch. Check offsets and clearances first.

Watch out for

M30 also turns the air jet off.

Related codes

M83

M84 on other controls

The same number can mean something different on another control.

Control	Meaning
Doosan (Fanuc)	Turret c.W. Rotation
DMG Mori MAPPS (Fanuc)	Load monitor (teaching, monitoring) mode ON
Mazak (EIA)	Tool measurement end
Okuma OSP	Chuck unclamp

Every M-code for Haas NGC in your pocket. The app has the full example programs, search by number or shop word, a line decoder and calculators for tapping, threading and drilling.

Open M84 in the app All Haas NGC M-codes

App Store Google Play