Steris Reliance EPS Endoscope Processing System - Page 159

7-22
920011-649 Operator Manual Troubleshooting
Alarm sounds, and display shows:
FAULT 50
CYCLE DELAYED
alternating with:
SEE FAULT CHART
CYCLE DELAYED
Printout message:
HH:MM:SS XM MM-DD-YY
---------------------------------------
= FAULT 50 =
LEAK TEST PORT 1: EXHAUST TOO LONG
Press ALARM REPLY touch pad to silence audible alarm.
Possible causes:
1. Exhaust valve malfunction (leak test port 1).
2. Air blockage within pneumatic block.
Cycle aborted; users are required to restart a processing
cycle. If unsuccessful, call STERIS.*
Alarm sounds, and display shows:
FAULT 51
CYCLE DELAYED
alternating with:
SEE FAULT CHART
CYCLE DELAYED
Printout message:
HH:MM:SS XM MM-DD-YY
---------------------------------------
= FAULT 51 =
LEAK TEST PORT 2: EXHAUST TOO LONG
Press ALARM REPLY touch pad to silence audible alarm.
Possible causes:
1. Exhaust valve malfunction (leak test port 2).
2. Air blockage within pneumatic block.
Cycle aborted; users are required to restart a processing
cycle. If unsuccessful, call STERIS.*
Alarm sounds, and display shows:
FAULT 52
CYCLE DELAYED
alternating with:
SEE FAULT CHART
CYCLE DELAYED
Printout message:
HH:MM:SS XM MM-DD-YY
---------------------------------------
= FAULT 52 =
LEAK TEST 1 FAIL
Press ALARM REPLY touch pad to silence audible alarm.
Pressure loss over acceptance criterion during monitoring
time.
Possible causes:
1. Endoscope leaks.
2. Hose plug removed from extremity of leak test hose
assembly during self-diagnostic test. Go to Step 6.
Continued...
*Service charges may be incurred. Consult your warranty for details.
FAULT POSSIBLE CAUSE AND CORRECTION