hen engine electric preheater operates. Background: Green Characters: White • Guidance on excessive engine idling • Guidance on deterrence of hydraulic relief • Guidance on deterrence of brake dragging • Guidance on deterrence of accelerator pedal depressing • Guidance on recommendation of 4th gear • Guidance on recommend of lockup • Guidance on deterrence of longperiod digging Fan reverse rotation Preheating ECO guidance 10-318 WA470-7cf:T7bf,10 Structure and function Machine monitor system Guidance icon Monitor display (WA380-Q1L3-043-K-00-A) Item User menu selection Display of occurred error list Move between items (upper) Move between items (lower) Return Enter Move between tabs (right) WA470-7 Function (Action that starts when corresponding switch is pressed) Moves to user menu "KDPF regeneration" Moves to user menu "Maintenance" Displays occurred error list Moves to upper item Increases value Moves to upper item Decreases value Returns to previous screen or standard screen Selects "No" Moves to upper item Selects "Yes" Moves to right tab Selects monitoring item tab Move between pages (upper) Moves to upper page (Moves to bottom page from top page) Move between pages (lower) Moves to lower item (Moves to top page from bottom page) Display location • Standard screen (when KDPF soot accumulation caution lights up) • Standard screen (when maintenance caution lights up) • Standard screen (when failure occurs) • Overall user menu • Overall service menu • Overall user menu • Overall service menu • Overall user menu • Overall service menu • Overall user menu • Overall service menu • User menu • Service menu"Monitoring / Custom"