10 | Assembly Instructions
SECURE PATCHBAY AND 
INSTALL LIGHT PIPE
ATTACH THE LID
Mavis includes a protective Lid that keeps dust  
and debris o of your instrument. Place the Lid on 
top of Mavis when not in use, while in transit, and 
for the next assembly step.
APPLY THE SERIAL NUMBER
Now that you’ve built your new instrument, it’s  
time to make it ocial.
With the Lid on, flip the entire unit upside down 
and apply the Serial Number Label to the bottom 
of the Chassis. Don’t forget to write your name in 
the "Built By" section.
Use the 8mm end of the included Hex Nut Driver 
to secure a Hex Nut to each of the 24 jacks on 
the Patchbay (be careful not to over-torque). This 
will provide a secure platform for plugging and 
unplugging patch cables. Next, there is a clear 
plastic Light Pipe that carries light from the LFO 
RATE LED on the PCB to the Front Panel. Insert 
the tapered end of the Light Pipe into the hole 
directly to the right of the LFO RATE knob. When 
inserted correctly, it should sit nearly flush with the 
Front Panel.