. OPERATION EXPLANATION OF COMPONENTS the AISS system. Use each position as follows. (A): Low speed (LOW) position Use this position when fine control of the travel speed is needed, such as when parking the machine. (B): Automatic (AUTO) position Use this position when carrying out normal operations. When the head lamps are turned on, the icon inside position (B) system (ALSS LOW) switch lights up. 3 - 41 AUTOMATIC IDLING SETTING SY Use this switch (11) to switch b etween automatic and low speed for When portion (B) of the swit ch is pressed, the automatic idling setting system function is actu ated and the monitor lamp inside the switch at portion (A) lights up .
If the switch is at AUTO posit ion: rder brake are operated, the idle is automatically adjusted to low speed. When the brake are released, the idle is automatically adjusted to high speed. If the parking brake or reta parking brake and retarder brake are released, the idle is automatically adjusted to hig h speed The water temperature is d etected, and when it is at low temperature, t he idle is automatically adjusted to high speed to reduce the warmi ng-up time. d. Whe of automatic idlin FRONT BRAKE CUT-OFF SWITC H switch (12) to select a method of face conditions.
h is pressed, the front brake cut-off Use this front brake cut-off braking to match the road sur When portion (A) of the switc function is actuated, so braki ng force is applied only to the rear brakes, and the monitor lamp inside portion (A) of the switch lights up. When portion (B) of the switc h is pressed, braking force is applied to both the front and rear br akes, and the monitor lamp inside out. portion (A) of the switch goes When traveling on a soft ro ad surface, if the front brakes are actuated, the machine may ti p over when the brakes are applied, so travel with the front brakes off.
When the head lamps are tur ned on, the icon inside portion (B) of the fron t brake cut-off s witc h lights up. REMARK When the secondary brake is applied, the front brake cut-off switch is ignored and both the front brake s and p arking brakes are applied.