9-8
P129394-176 Operator Manual Troubleshooting
Alarm Description Screen with Service Instructions
Chamber Pressure/
Temperature Failure
(Continued)
Alarm Description Screen with Operator Instructions
9.2.9 Exhaust Rate
Too Fast
Occurs if liquid cycle
slow exhaust rate is too
fast.
Screen with Service Instructions
STATUS . . SERVICE INFORMATION: 220
PRESSURE/TEMPERATURE FAILURE
-> PRESSURE OR TEMPERATURE OUTSIDE
NORMAL STEAM RANGE
CAUSES AND CORRECTIONS:
1. CONTROL OUT OF CALIBRATION
-> RECALIBRATE (CONTACT QUALIFIED
SERVICE PERSON)
2. TRANSDUCER, CP, MALFUNCTION
-> REPAIR
3. RTD PROBE, CT, MALFUNCTION
-> REPAIR
4. MAIN CONTROL FAILURE
-> CHECK CONTROL BOARD POWER STATUS LEDs
-> REPLACE 146659-065 CONTROL BOARD
-> RECALIBRATE
PAPER
FEED
EXIT
SERVICE
MODE
STATUS . . ALARM! 241
EXHAUST RATE TOO FAST
CHAMBER: 00.0 F 0.0 psig
STERILIZER WILL:
• AUTOMATICALLY TRY TO COMPLETE CYCLE
• TRY TO EXHAUST CHAMBER ACCORDING TO OPTIMAL
COOLING RATE
OPERAT0R INSTRUCTIONS:
1. SILENCE ALARM
2. IF ALARM RECURS, CALL SERVICE
SERVICE
HELP
STATUS
PRINT
SILENCE
ALARM
PAPER
FEED
STATUS . . SERVICE INFORMATION: 242
EXHAUST RATE TOO FAST
-> CHAMBER EXHAUSTED SLOWER THAN
THE EXPECTED RATE
CAUSES AND CORRECTIONS:
1. SOLENOID VALVE MALFUNCTION
-> REPAIR S40
2. SOLENOID VALVE MALFUNCTION
-> REPAIR S03
3. CHAMBER STEAM TRAP MALFUNCTION
-> REPAIR
4. CONTROL OUT OF CALIBRATION
-> RECALIBRATE (CONTACT QUALIFIED
SERVICE PERSON)
PAPER
FEED
EXIT
CLEAR
ALARM