The following references should be used to locate the components and connectors for the machine that is being serviced: Electrical System Schematic, Parts Manual and…
Tag: 320C
The following service tools should be used in order to troubleshoot the electrical system easily: 6V-7070 Digital Multimeter (Heavy Duty) 8T-3224 Needle Tip (Multimeter) 7X-1710…
The monitor displays information about many machine systems. Some machine tests require using the monitor. A machine may not display all paths that are shown…
Illustration 1 g00988314 Hydraulic Lock Relay The hydraulic lock relay is wired to the hydraulic activation control lever. This lever is to the left of…
Temperature Sender (Hydraulic Oil) Illustration 1 g00020687 Temperature Sender (Hydraulic Oil) The temperature sender for the hydraulic oil connects to the Controller at CONN171-39. The…
Sensors provide information to the controller about changing conditions. Some types of information are listed: speed, temperature and fluid level. The sensor signal changes in…
Switch (Clockwise Rotation) Illustration 1 g00938200 (1) Switch for work tool (clockwise rotation) Illustration 2 g00938239 Switch for work tool (clockwise rotation) The switch for…
The implement ECM is attached to machines that are equipped with a System 14 or a System 17. The implement ECM is used in order…
312C and 315C System Schematic Illustration 1 g00779086 System Schematic For 319C And 320C Series Illustration 2 g00779085 System Schematic For 321C Series Illustration 3…
Table 1 Engine and Hydraulic Pump Control (Connector 1) Pin No. Function Normal Voltage Measure Point …