Wahoo's digital display is blinking

[GVDB]

I bought a wahoo few days ago and the digital display is blinking yet. There is only one sound. If i change the preset number, the sound doesnt change

[james]

How are you powering the Wahoo? It sounds like maybe there isn't enough current to fully turn it on.

[GVDB]

Thank James
I tried to powering wahoo with battery and with eventide powerfactor 2 and with Ispot and it did nt work
cheers
gerard

[james]

Can you please describe exactly that is happening on the display?

If you use the battery monitor (press FILTER button + UP button) what does it show when you are using a 9V adapter to power the Wahoo?

Did you buy the Wahoo new?

[GVDB]

in a place of presset number appears 4 dashed lines all five seconds
When I press FILTER button + UP button appears 100

[james]

Battery of 100 indicates power supply should be ok.

I think you have selected a user preset that isn't used... it should flash and show the preset number e.g., "P12" (P means user preset, F means factory preset), and the preset name which will be "---" if this isn't used.

Press and hold the down arrow to change presets. Eventually you will get to factory presets (starting with an F) and it should give you more sounds.

[GVDB]

Thank you