Chillis and locking

[dwh]

Are there any known issues or strange behaviours with the lock function of Chillis? I have 3x 24-channel 10A Chillis and when I lock them with a PIN, walk away to do a job, and walk back again (a few minutes; enough time to re-point a light), they don't need the lock code any more... They're only a few weeks old, and there's been no setting-loss so I don't think it's a battery issue, and it would be strange for all three batteries to have gone after a few weeks (we got them in in March), and there's not much else I can think of, so I turn it over to you!

[KWR88]

Can you pm me the serial number for the dimmers and the software version that they are using? This can be found when you first power them on.

Fyi there are no actual batteries in the chilli the data is stored in an eeprom.