EXPLANATION OF COMPONENTS OPERATION 5. DISPLAY This normally displays the clock time. If there is any abnormality, the type of failure is indicated when the starting switch is turned ON. Manual setting 1. When the time is displayed, depress clock switch (1) for 2.5 sec. or more. 2. 2. “TIME” flashes. 3. Pressing H switch (2) increases hours and pressing M switch (3) in-creases minutes. If switch (2) or (3) is pressed for 2.5 seconds or more, hours or minutes increase continuously. AD31347C 4. When the correct time is reached, press clock switch (1). This completes clock setting. Correct time setting 1. When the time is displayed, depress the clock switch for 2.5 sec. or more. 2.
“TIME” flashes. 3. 3. When SET switch is pressed, the hour is rounded off for 0 to 14 minutes and rounded up for 45 to 59 minutes. [Examples) 10:14 becomes 10:00 /rounded off) 10:45 becomes 11:00 (rounded up) AD324250A When SET switch (4) is pressed at the time signal or standard clock, the correct time is obtained. 4. When the correct time is reached, press clock switch (1). This, completes clock setting. If the machine has a fault, error information appears while the starting switch is turned ON. The monitor flashes and displays all error informations sequentially. If any of these monitors flashes, see “ELECTRONIC CON- TROL SYSTEM” on page 162.
66 Monitor indications Error mode E02 PC-EPC valve system error E03 Swing brake system error E05 Governor system error CALL Non-operating error