1. The spindle chiller signal from aux spindle input pin 4 and 5 at bottom board of RTK3 goes to 93 and 94 at Kaukan chiller.
2 .The Aux 2/chiller at middle board, pin1 (Red) goes to A1 of spindle chiller contactor, pin 2 (brown) goes to 95 NC at overload and jumper 96 NC to A2.
3. L1, L2 and L3 at chiller contactor connect from L1, L2 and L3 at carousel contactor.
4. T1, T2 and T3 (220 V) connect to R, S and T at Kaukan chiller.
KAUKAN-KO-4PTS
