. OPERATION EXPLANATION OF COMPONENTS 3 - 20 AUTO SUSPENSION MODE PILOT LA (If equippe This auto suspension p ilot lamp (11) s hows the suspension mode being use With this m achine, an a utomatic suspension system is available as an option. This system automatically selects th e hardness of the suspensio n according t o the condition of the machine load and operating condition of t H (hard mode): When he brakes, ste the machine i dump if the used u nder become s harder M (medium mode):For norma l s whe is ed, thi mode is used an d the suspension et to medium s trength. S (soft mode):
When th become AUTO RETARDER READY PILOT LAM P 12) shows the auto retarder This retarder rea dy pilot lamp ( uto setting. the auto ret arder (ARSC) is being a ctuated, the lamp lights up t o show that the auto reta rder s pee d control is being actuated. When the auto r etarder ontro etting is cancelled, the lamp go es out. SPEEDOMETE R This speedometer (13) shows the tra vel speed of the machine