OPERATION 3.3 OPERATOR’S CAB - CONTROLS Control Panel Legend for illust. Z 22464 NOTICE The items (A, B, C, D and E) are part of the Elec- tronic Monitoring and Control System, refer to page 80 for more information. (A) The screen (A) displays the condition of the machine, the maintenance status, and messages for the operator and service man. (B) Keyboard with 8 keys, used to switch the screen and for input of data (C) Key operated switch for enabling access to the Shovel Component levels and for input of opera- tional data. (D) Switch group with four switches for menu control of the Service functions and for the Shovel Compo- nents (On screen display).
(E) Serial interface (X27) for download of ECS memory data (1) Engine coolant temperature gauge for rear engine 1 (2) Engine oil pressure gauge for rear engine 1 (3) Engine coolant temperature gauge for front engine 2 (4) Engine oil pressure gauge for front engine 2 (5) Hydraulic oil temperature gauge (6) Operating hour meter (7) Switch board (8) Rotary switch ”Rear Engine 1 START” (9) Rotary switch ”Rear Engine 1 STOP” (10) Rotary switch ”Rear Engine 1 Start Pilot” cold start- ing aid (11) Rotary switch ”Front Engine 2 START” (12) Rotary switch ”Front Engine 2 STOP” (13) Rotary switch ”Front Engine 2 Start Pilot” cold start- ing aid 73