Service mode

[ssfirme]

Hey guys I'm trying to get into service on my roland versacamm sp300v but it won't let me it gives me this message, what can i do to get in

 

[Solventinkjet]

Start with the front power switch off, but main power switch on, then:

Hit these buttons in order: Down, right, left, up, right, down, left

Then press and hold these buttons while powering on the front switch: left, right, down

You have to do it within 5 seconds so it might take a few tries your first time.

Good Luck!