replay lite stuck on password

Replay lite power on looks for password,person can not remember password,is there a secret code to gain access,thanks.

 

change password form 0000 to 7777

 

Thank you,done that worked fine,can not get in to key mananger to unlock auto update, press ok and screen keeps flashing , tryed every thing,does it need updating?,Thanks.

 

when you put in 7777 press red button on control to go to key manger.