TREX Replica glitch

[Anarchyok]

Last couple of rehearsals had an intermittent glitch with my TREX Replica delay, which is about 6 months old.

Sometimes, after tapping a tempo in via the right hand tap tempo switch, the unit emits a loud static/electronic/glitchy noise when the on/off switch is toggled. Sound lasts for about half a second, but certainly causes a disturbance to the song!

Anyone else had a similar issue or can shed any light on what it could be?

I think cause I purchased via ebay from USA to Australia, I probably can't chase down a warranty on it...

[Anarchyok]

Looks like I prob can make use of the warranty, but what sucks is the pedal only does it very occasionally, and I don't wanna send it to Denmark from Oz to hear they can't reproduce it......hmmmm