view this guide from Virtual Coffee Lab https://www.youtube.com/watch?v=57DdZo2qzkk
TP around 1:30 ( 264F=120C)
Target:
PREHT 0:00 ~120c set 50..30/10
SOAK 0:00 ~120c set 10/20 low heat, soak
0:30 ~100c set 30/30 ROR=25 Add heat and fan
TP 1:30 ~ 90c set 40/30 ROR=25
2:00 ~150c set 30/30 ROR=20
DE 5:00 ~150c set 30/30 ROR=10
FCE x:00 ~175c set 20/20 ROR=5