R&H MFG Advance Clocks in Ceiling

R&H MFG Advance Clocks in Ceiling


R&H Mfg, Woodward Hill Road, Edwardsville


Instructions to advance clocks in ceiling.  


  1. Locate Lathem LTR 2-384 above outside office.  You will need a ladder to reach it.  



  1. You will be working with MODE 3 MANUAL CIRCUITS (and Manual Clock Advance)  
  2. Key in to keypad  * #3# 7#
  3. This will advance hands on clock an hour.  
  4. Does not seem to be anyway to control hour hands.






  1. Hands on clock will advance an hour – set time to the hour.   Clock will be set – not synched.  


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