Code CR3 - Manual (Page 55)

C002332_15_CR3_User_Manual 49
Save Settings
4.3 - Laser Settings
Scan one of the following codes to set the brightness of the CR3 laser.
High (Default) Medium Low
Scan the following codes to turn laser targeting on/off:
On (Default) Off
4.4 - Reader Power Off Settings
Scan the following codes to set the amount of time before a reader powers off:
1 Hour 2 Hours - Default 4 Hours