Filamet™ contains plastic that keeps the memory of its shape on the spool. As Filamet™ passes through the warmer, the memory of the Filamet™ is reset and prints with ease.
The Filawarmer is programmed to 60°C.
For best results, station the Filamet™ spool above the printer to minimize any bend of the filament as it comes off the spool. Hang the Filawarmer so that the top of the warming tube is at the same level as the spool center hole.
A video showing you how to setup a Filawarmer can be found here.