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920512-768 Operator Manual Troubleshooting
15. If ph Neutralizing System option is
present, alarm sounds and screen dis-
plays:
ALARM: NEUTRAL. PUMP
MOTOR OVERCURRENT
Printer records:
*ALARM NEUTRAL. PUMP
MOTOR OVERCURRENT
HH:MM:SS YY/MM/DD
Control detects a malfunction with neutralizing pump.
1. Press Silence Buzzer or ACK touch pad to silence
alarm buzzer.
2. Neutralizing pump malfunction – Call STERIS.*
16. Alarm sounds and screen displays:
ALARM: EXHAUST FAN
MOTOR OVERCURRENT
Printer records:
* ALARM
EXHAUST FAN
MOTOR OVERCURRENT
HH:MM:SS YY/MM/DD
Control detects a malfunction with exhaust fan.
1. Press Silence Buzzer or ACK touch pad to silence
alarm buzzer.
2. Exhaust fan malfunction – Call STERIS.*
17. If Drying System option is present,
alarm sounds and screen displays:
ALARM: DRYING FAN
MOTOR OVERCURRENT
Printer records:
* ALARM
DRYING FAN
MOTOR OVERCURRENT
HH:MM:SS YY/MM/DD
Control detects a malfunction with drying fan.
1. Press Silence Buzzer or ACK touch pad to silence
alarm buzzer.
2. Drying fan malfunction – Call STERIS.*
18. Alarm sounds and screen displays:
ALARM: VHP FAN
MOTOR OVERCURRENT
Printer records:
* ALARM
VHP FAN
MOTOR OVERCURRENT
HH:MM:SS YY/MM/DD
Control detects a malfunction with VHP fan.
1. Press Silence Buzzer or ACK touch pad to silence
alarm buzzer.
2. VHP fan malfunction – Call STERIS.*
* Service charges may be incurred. Consult your warranty for details.
Table 7-4. Troubleshooting Chart - Alarm and/or Printout (Cont’d)
ALARM MESSAGE POSSIBLE CAUSE AND CORRECTION