S&G ELECTRONIC LOCK

[tuneupman]

hey all, got this S7G lock that i would like to open and reset the master code. where can i find the mrc? https://ibb.co/N2Gr9sf

[FranklyFlawless]

Here are the operation instructions for the Sargent and Greenleaf 6120:

Operation_Instructions_6120-1.pdf

[tuneupman]

thanks for that info. but i still need the mrc to do anything. where would i find that ?

[FranklyFlawless]

Here is more information about the MRC:

Run a Management Reset Code (MRC) from Startup? - S&G

The MRC (management reset code) may have been pre-set at the factory. If so, it will be printed on a white label attached to the lock body if your lock is a model 6120 or 6123.