Brother PT-P750W - Manual (Page 42)

Brother P-touch Utility (for Macintosh)
37
6
Basic Tab
6
1 Auto power off when AC adapter is connected
Specify the amount of time that passes before the printer turns off automatically.
Available settings: [OFF], 10/20/30/40/50 minutes, 1/2/4/8/12 hours
2 Auto power off when running on lithium-ion battery
Specify the amount of time that passes before the printer turns off automatically.
Available settings: [OFF], 10/20/30/40/50/60 minutes
2
1