7 — Troubleshooting
189
10432589_G AMSCO® 7000 Series
Operator Manual
7.63 ALARM# 13 PUMP DID NOT START (CRITICAL)
Condition
Alarm is triggered when there is no pressure detected at pump outlet after pump activation.
General Troubleshooting
Additional Information
Cycle must be aborted.
1. Press Silence Buzzer on touch screen to stop alarm
buzzer.
2. Press Ack on touch screen to acknowledge alarm.
3. Press Abort on touch screen to abort cycle.
Washer/disinfector is not correctly loaded.
1. Verify washer/disinfector is correctly loaded. Load
properly.
2. Repeat cycle.
Manifold rack is not correctly positioned.
1. Reinstall manifold rack in correct place inside
chamber.
2. Repeat cycle.
Water inlet piston is not present.
1. Verify water inlet piston is present.
2. Repeat cycle.
Excessive foam during previous phase.
1. See Section 7.17, EXCESSIVE FOAM IN CHAMBER.
2. Repeat cycle.
Soil foam in Wash phase.
1. Add a Pre-Wash 2 phase to remove soil foam prior
to Wash phase.
2. Repeat cycle.
3. If situation reoccurs, contact STERIS.
7.64 ALARM# 14 DRYING OVER TEMPERATURE SWITCH TRIPPED (CRITICAL)
Condition
Alarm is triggered when, drying over temperature switch (OTS) is tripped and cycle is running.
General Troubleshooting
Additional Information
Heaters circuit breaker has been tripped by controller.
1. Press Silence Buzzer on touch screen to stop alarm
buzzer.
2. Press Ack on touch screen to acknowledge alarm.
3. Press Abort on touch screen to abort cycle.
4. Wait for temperature to cool down prior to opening
door and removing load.
5. Contact STERIS.
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