. OPERATION EXPLANATION OF COMPONENTS EMERGENCY STOP ITEMS CAUTION (1) (2) (3) Brake oil pressure caution lamp Engine oil pressure caution lamp Battery charge circuit caution lamp (4) Steering oil pressure caution lamp (Machines equipped with Emergency steering) BRAKE OIL PRESSURE CAUTION LAMP This lamp (1) lights up when the brake oil pressure goes below the specified value. During checks before starting (starting switch at the ON position, engine stopped) the lamps are lighted up, and when the engine is started, the lamps go out.
During operation (engine running) If the brake oil pressure goes down during operation, the brake oil pressure caution lamp and central warning lamp light up and the alarm buzzer sounds intermittently. At the same time, "E03 CALL" and "CHECK RIGHT NOW" are displayed on the character display in turn. Stop the machine immediately in a safe place, then stop the engine and inspect it. If the brake oil pressure caution lamp lights up, the footbrake may not work. Keep the parking brake applied to prevent the machine from moving. Keep the parking brake applied to prevent the machine from moving until the brake pressure becomes normal and the brake oil pressure caution lamp goes out.
3 - 14 If t hese lamps light up an d the buzzer sounds, stop operations immediately and c arry o ut inspectio n and maintenance of the applicable location. If any abnormality is fo und in the emergency stop items, th e alarm buzzer w ill sound intermit tently, and the lam p for th e location o f th e abnormality and the central warning lam p will light up. At the same t ime , "E03 CALL" and "CHECK RIGHT NOW " are displayed o n the character d isplay in turn. Sto p the machine immediately i n a safe place, t hen stop the engine and inspect it.