The Seeburg Cam Switch #252926 and the Lower Cam or Relay Hold Switch #252910 are found on the front of the mechanisms found in models LPC1, LPC480 and APFEA1.

The Cam Switch #252926 is also used in the PFEA1U, SS160, LS1, LS2 and LS3. 

This assembly is used and may need to be cleaned or adjusted before installation.