OPERATION DETAILED CONTROLS AND GAUGES Electronic Control System 0. The electrical system displays the cab/canopy and bucket interference prevention system and the automatic work equipment control system as well set their operating conditions. (1) Electronic control system monitor (2) Mode selector switch (3) Setting switch (4) Depth display (5) Height mode pilot lamp (6) Emergency work equipment actuation switch Electronic Control System Monitor 0. This monitor (1) flashes or lights a warning lamp, and sounds a warning buzzer, whenever an abnormality occurs in the elec- tronic control system (i.e.
cab/canopy and bucket interference prevention system or automatic work equipment control sys- tem). If a warning is activated, stop the engine. The fault is shown in the depth display by way of an error code No. Start checking and refer to the instructions in "Electronic Control System ( 3-105 )" in this manual. The warning lamp may light up or the warning buzzer may sound momentarily with the engine starting switch in the ON position, when starting or stopping the engine. This is no nor- mal. Mode Selector Switch 0. This switch (2) is used to select the depth display 0 set mode or height mode. 3-9