• Code: H5-12
• Description: Stacker Tray Upper Limit Fail
• Causes: The Stacker Tray abnormally rises beyond the specified upper limit position (Stacker Height).

• Code: H5-13
• Description: Stacker Tray Lower Limit Fail
• Causes: The Stacker Tray abnormally lowers beyond the specified lower limit position (Full Stack).

• Code: H5-21
• Description: Front Tamper Home SENSOR ON Fail
• Causes: The Front Tamper Home Sensor is not turned ON within 800 ms after the Front Tamper starts moving to the Front Tamper Home position.

• Code: H5-22
• Description: Rear Tamper Home SENSOR ON Fail
• Causes: The Rear Tamper Home Sensor is not turned ON within 800 ms after the Rear Tamper starts moving to the Rear Tamper Home position.

• Code: H5-23
• Description: Front Tamper Home SENSOR OFF Fail
• Causes: The Front Tamper Home Sensor is not turned OFF within the specified time after the Front Tamper starts leaving from the Front Tamper Home position. Or the Front Tamper Home Sensor is turned ON again after the Front Tamper Home Sensor is turned OFF and the Front Tamper stopped its moving.

• Code: H5-24
• Description: Rear Tamper Home SENSOR OFF Fail
• Causes: The Rear Tamper Home Sensor is not turned OFF within the specified time after the Rear Tamper starts leaving from the Rear Tamper Home position. Or the Rear Tamper Home Sensor is turned ON again after the Rear Tamper Home Sensor is turned OFF and the Rear Tamper stopped its moving.

• Code: H5-31
• Description: Puncher SENSOR ON Fail
• Causes: The Puncher Home Sensor is not turned ON even when the specified time passed after the Puncher Motor is ON.

• Code: H5-32
• Description: Puncher SENSOR OFF Fail
• Causes: The Puncher Home Sensor is not turned OFF even when the specified time passed after the Puncher Motor is ON.