7 — Troubleshooting
195
10432589_G AMSCO® 7000 Series
Operator Manual
7.76 ALARM# 26 LOAD DOOR OBSTRUCTED (NON-CRITICAL)
Condition
Alarm is triggered when load door obstruction bar has detected an obstruction during automatic door closing.
General Troubleshooting
Additional Information
Door obstructed.
1. Press Silence Buzzer on touch screen to stop alarm
buzzer.
2. Press Ack on touch screen to acknowledge alarm.
3. Clear door path from obstruction and try to close
door again.
4. If situation reoccurs, contact STERIS.
7.77 ALARM# 27 UNLOAD DOOR NOT OPEN (NON-CRITICAL)
Condition
Alarm is triggered when unload door is detected as closed after automatic door opening sequence.
General Troubleshooting
Additional Information
Air supply shutoff valve is closed.
1. Press Silence Buzzer on touch screen to stop alarm
buzzer.
2. Press Ack on touch screen to acknowledge alarm.
3. Verify if air supply line shutoff valve is open.
4. If situation reoccurs, contact STERIS.
Door gutter obstructed.
1. Press Silence Buzzer on touch screen to stop alarm
buzzer.
2. Press Ack on touch screen to acknowledge alarm.
3. Verify there is no obstruction in door gutter.
4. If situation reoccurs, contact STERIS.
If door is not moving: door obstruction in threshold.
1. Verify there is no obstruction in door sill.
2. Remove any foreign object which would prevent
door from opening completely.