beautypg.com

Lumens Technology PS751 Firmware Upgrade Instruction User Manual

Page 4

background image

PS751 – Firmware (FW) Upgrade Instruction

2.7 Power reset the unit when the process finish.

(Unplug and re-reconnect the power cord to take effect.)

2.8 After unplug and reconnect the power cord, the unit will power on automatically

and continue the FW upgrade. (around 1min taken)

*Note: Please do not stop the upgrade process which may cause the unit shut down.