Which proving unit

[shanky887614]

The T110 and T150's have self prove - you hold the tips together for a few seconds and it runs an internal diagnostic and lights every indicator to test.

yup and then wont reset etc.

I had one that broke like that in less than 2 weeks.

dropped it off in wholesalers and got new one free

 

[Simonslimline]

The T110 and T150's have self prove - you hold the tips together for a few seconds and it runs an internal diagnostic and lights every indicator to test.

Yeah I use a fluke t150. Good bit of kit imo. I thought you meant the T5 model had self test hence asking.