Lab-T GrandCom-900 User Manual page 13

GRP
Group can be set from 0~39
Long press the MODE button to nish the setting.
4.5 ID Selection
ID setting function to let the user to change ID when needed.
Turn on the power of the device.
Long press the MODE button to go to SETTING mode.
Short press MODE button to go to ID Setting screen, and blinks.
I D
Press Up/Down button to set to the desired ID.
Refer to Tables 1~4 for ID Setting method of each Mode.
I D
Long press the MODE button to nish the setting.
DCX-P400 User's Manual page 13