Chapter 310F-3-7Points to check:1) The pickup solenoid is turned ON.2) Initial operation of the offset roller is executed. (*1)3) The offset roller moves to the center of inside machine.4) The offset roller moves by the adjusting quantity of the sheet width 210mm (A4R).5) The offset roller moves to the center of inside machine.6) The pickup solenoid is turned OFF.7) The clamp solenoid is turned ON.8) The clamp solenoid is turned OFF.(*1) Initial operation- If the PushSW (SW2) is pressed while the offset roller is in other than the home position, the offset roller returns to the home position. If the PushSW (SW2) ispressed while the offset roller is in the home position, the offset roller leaves the home position once, and returns.5.Checking operation of the stack delivery unitF-3-8Points to check:1) The pickup solenoid is turned ON.2) Initial operation of the stack delivery unit is executed. (*1)3) The clamp solenoid is turned ON.4) The clamp solenoid is turned OFF.5) The staple unit executes stapling.6) Stack delivery is executed (to the standard tray). (*2)7) The stack delivery unit moves to the tray switching position.8) The pickup solenoid is turned OFF.(*1) Initial operation- If the PushSW (SW2) is pressed while the stack delivery slider is in other than the home position, the stack delivery slider returns to the home position. If thePushSW (SW2) is pressed while the stack delivery slider is in the home position, the stack delivery slider leaves the home position once, and returns.(*2) Tray operation is executed in accordance with stack delivery. Therefore, selection of the standard tray is premised.6.Software version number displayF-3-9Operation:Software version is indicated by the LED1 on the DC controller. The LED1 flashes according to the following calculation:1) 1 is subtracted from the version number.2) Result of 1) is devided by 3.3) 1 is added to residual of 2).4) LED1 flashes number of times as the result of 3).T-3-4[Sample: Number of blinks]Number of times Number of blinks1 12 23 34 1Thereafter,repeats flashing once through 3 timesON1 2 3 4ON1 2 3 4ON1 2 3 4