Amsco Evolution HC-600 - Too Long in Air Break; Under Sterilize Temperature

9-6
P129390-106 Operator Manual Troubleshooting
9.2.4 Too Long In
Air Break
Occurs if chamber does not
air break the vacuum to
0.1 vbar (2 inHg) within the
allotted time.
Alarm Screen
Alarm Detail
Chamber did not air break
vacuum to 0.1 vbar (2 inHg)
within allotted time
Causes and Correction:
1. Air inlet filter plugged
• Replace
2. Valve malfunction
•Repair V01
3. Control out of calibration
• Recalibrate (contact
qualified Service person)
9.2.5 Under Sterilize
Temperature
Occurs if chamber
temperature drops below
sterilize temperature.
Alarm Screen
Alarm Detail
Chamber temperature
dropped below sterilize
temperature.
Causes And Correction:
1. Steam Pressure less than
3.4 bar (50 psig)
• Check steam supply
piping
2. Chamber steam trap
malfunction
•Repair
3. Valve malfunction
•Repair V02
4. Control out of calibration
• Recalibrate (contact
qualified Service person)
NOTE: Under sterilize
temperature value is set to
- 0°, and is not adjustable
Table 9-1. Operator Troubleshooting – In-Cycle Alarms (Continued)
Condition Alarm Screen on Sterilizer Control
Service Information