Fail" Error Messages - KaVo STERIclave B 2200 Operating Instruction

Operating Instruction STERIclave B 2200 / 2200 P
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8 Troubleshooting

8.3 "FAIL" error messages

Malfunction
FAIL AL 1
FAIL AL 2
FAIL AL 3
FAIL AL 4
FAIL AL 5
FAIL AL 6
FAIL AL 7
FAIL AL 8
FAIL AL 9
FAIL AL 10
FAIL AL 11
FAIL AL 12
FAIL AL 13
FAIL AL 14
FAIL AL 15
FAIL AL 16
8.3 "FAIL" error messages
The error messages listed in the table below will cause a program abort. Sterilisation
has not been completed.
The Alarm LED lights up.
Cause
Solenoid valve 1 is damaged.
Solenoid valve 2 is damaged.
Solenoid valve 3 is damaged.
Solenoid valve 4 is damaged.
Depressurisation is too slow.
Vacuum build-up is too slow.
Door was not closed properly on
starting up.
Air in the chamber.
Countdown interrupted for more
than 60 seconds during sterilisation
phase.
Pressure is too high.
Pressure is too low.
Temperature is too high.
The chamber temperature sensor is
faulty.
Upper temperature sensor faulty.
Lower temperature sensor faulty.
Pressure sensor faulty.
Remedy
▶ Contact customer service.
▶ Contact customer service.
▶ Contact customer service.
▶ Contact customer service.
▶ Avoid excessive loads or loss of
▶ Carry out cleaning.
▶ Carry out cleaning.
▶ Close the door and restart.
▶ Check the door seal.
▶ Clean the seal.
▶ Run a vacuum test when the unit
▶ Check the door seal.
▶ Clean if necessary and run a va‐
▶ Contact customer service.
▶ Check the door seal.
▶ Clean if necessary and run a va‐
▶ Carry out cleaning.
▶ Contact customer service.
▶ Contact customer service.
▶ Contact customer service.
▶ Contact customer service.
67/78
pressure.
is cold.
cuum test when the unit is cold.
cuum test when the unit is cold.