Control Circuit(EC160B~EC460B) F01 10A F27 10A F24 5A F15 20A F25 10A F13 10A F12 15A F28 10A ON 20K OFF 14K IECU operating power F16 15A 4 86 85 2 4 R4 R12 86 85 2 4 POWER FROM BATTERY POWER FROM BATTERY RELAY Clock 87a 5 30 87 87a 1 3 5 EMS DATA RECORD 30 87 87a 1 3 5 SDU / MATRIS / VCADS PRO 6 5 *** EC290B Only ( 1 Conflux cutoff sol.) ## EC360B/460B Only (Hyd. oil temp. sensor & Hyd.
oil cooling fan speed control sol.) 14 13 1 2 3 4 5 6 7 1011 Service Socket R/H J/S RH button Hammer Boost Shear 86 85 2 4 R2 R1 86 85 2 4 key "#" key "*" key "V" key ">" 30 87 87a 1 3 5 30 87 87a 1 3 5 Shear Volvo Construction Equipment Customer Support UPDATE - EC160B~460B - 05 1 2 R3 86 8 EMS POWER3 10 8 37 8 L/H J/S LH button JA48 JB7 JA JA JA JA (B)J (A)JB (L)J (H)JB JB J JA (GND)JA JA J J JA1 JB8 JA25 JA49 JA33 JA26 JA2 JA69 JA60 JA35 JA23 JA70 JA38 VECU JA18 JA20 JA68 JB1 JA5 JA45 (0.5~4.5) JA21 JB15 (+24V) (GND) JA61 JB16 9 7 6 2 6 4 7 6 2 1 3 9 6 7 6 0 1 9 4 2 Quick fit Rotator Quick fit sol.
Safety lever P/Shift Ground VECU VECU 1 2 3 4 1 3 7 2 4 1 2 3 4 5 6 7 8 Hammer position Boost position Shear position Hammer select sol. Hammer Travel Speed 1 OFF T/speed select SW 5 OFF