Chop saw tuning - Soft start module - at Home

Chop saw tuning - My chop saw needed to be pimped up, it was a lot cheaper than changing the fuse and replacing all the cables in the wall. It perseveres the drive and reduces the power input at starting. Watch out, it only works on the carbon brush motors!
Soft start module: 230V bis 16A (3036-2)
Metabo KGS 254 M
Saw blade - 254 x 30 mm // 10 x 1.181 "
Rated input power S1 100% - 1450 W
Rated input power S6 20% - 1800 W
No-load speed - 4500 rpm
Revolutions at rated load - 3150 rpm
Cutting speed - 60 m/s // 197 ft/s
Weight - 6.3 kg / 36 lbs