Code CR2 - Manual (Page 54)

C001537_18_CR2_User_Manual 48
Save Settings
4.3 - Laser Settings
Scan one of the following codes to set the brightness of the CR2 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