Sargent and Greenleaf Mechanical Safe Lock Guide

Troubleshooting/Dialing DiagnosticsModel 6730, 6735, 6738, 6741 Mechanical Combination LockLubrication Points for the S&G R-6730-TORAll parts should be wiped thoroughly clean before applying lubricant.Use a thin, almost invisible film of AeroShell 22 (preferred),Novagard Versilube G-322-L, or Dow Corning Gn Metal Paste for alllubrication points inside all S&G lock cases. Aeroshell 22 is the currentfactory lube.Although not necessary, a thin film of lube may be applied tothe inside of the Delrin dial ring bushing or the underside ofthe dial bearing.NOTE: Heavy petroleum lubricants can cause swelling anddistortion of Delrin or Celcon (plastic) components. Use onlyrecommended lubricants (AeroShell, Versilube, and Gn MetalPaste).© Copyright 2006, Sargent & Greenleaf, Inc.­22