Komatsu 830E - Page 595

M19002 Radiator Shutters M19-3
FIGURE 19-3. ELECTRICAL HOOKUP AND SCHEMATIC
1. Shutter Solenoid Valve
2. Shutter Enable/Disable Switch
3. Relay K5
4. Relay Board #6
5. Relay K3
6. Electrical Cabinet
7. Junction Box (Rear of Cabinet)