No, I wouldn't worry about it.
8 responses Add your response
Dear last_lemming: I concur that is really non-existent the possibility of any damage to your cartridge especially for those low playing hours.
Now, always is critical that the VTF of any cartridge be inside the manufacturer's range specifications/advise because inside that range is where coild are centered and where the cartridge suspension was designed for a good tracking lowering distortions in what we are listening.
Regards and enjoy the music,