What is EEPROM in Maint. Kits

[copiman]

I have noticed that PM KITS come with an EEPROM and instructions. The problem is I have no idea what its for. Can anyone enlighten me as to what it is? If you know where some documentation is for this please point me to it.

[darry1322]

Some of the machines had a counter error that could arise with the old eeproms and firmware. The kits had the replacements. Haven't seen one in quite a while.

[wragsdale]

TB11 for the Alphard series (5500i, etc.)

[copiman]

Thanks. I found the documentation. It a bulletin on an older model. When you said you haven't seen them in a while it made me look at older machines. Thanks again.