Mocom B CLASSIC - Page 19

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TECHNICAL MANUAL - B CLASSIC / B FUTURA / S CLASSIC
ALARMS
CODE ALARM DESCRIPTION INDICATION ON LCD MODE
ALARMS (category A)
A 112
Temperature sensor PT2 short-circuited
(steam generator)
PT2 SHORT-CIRCUITED 1
A 113
Temperature sensor PT3 short-circuited
(tube bundle heating element)
PT3 SHORT-CIRCUITED 1
A 115
Temperature sensor PT5 short-circuited
(conductivity measurement compensation)
PT5 SHORT-CIRCUITED 1
A 116 ADC error ADC ERROR 1
A 120 Reference heating element acquisition chain fault
REFERENCE HEATING
ELEMENT FAULT
1
A 121 Reference heating element acquisition chain fault
REFERENCE HEATING
ELEMENT FAULT
1
A 122 Reference heating element acquisition chain fault
REFERENCE HEATING
ELEMENT FAULT
1
A 123 Reference heating element acquisition chain fault
REFERENCE HEATING
ELEMENT FAULT
1
A 124 Reference heating element acquisition chain fault
REFERENCE HEATING
ELEMENT FAULT
1
A 125 Reference heating element acquisition chain fault
REFERENCE HEATING
ELEMENT FAULT
1
A 201 Generator pre-heating not executed before timeout
GENERATOR WARM-UP
PROBLEM
2
A 202 Pre-heating not executed before timeout
HEATING ELEMENT
WARM-UP PROBLEM
2
A 250 1st vacuum pulse not reached within timeout PV1 TIMEOUT 2
A 251 1st pressure pulse did not reach 0.00 bar within timeout ATM1 TIMEOUT 2
A 252 1st pressure pulse did not reach 1.00 bar within timeout PP1 TIMEOUT 2
A 353 1° return to 0.10 bar pressure not completed within timeout DISCHARGE TIMEOUT 2
A 253 2nd vacuum pulse not reached within timeout PV2 TIMEOUT 2
A 254 2nd pressure pulse did not reach 0.00 bar within timeout ATM2 TIMEOUT 2
A 255 2nd pressure pulse did not reach 1.00 bar within timeout PP2 TIMEOUT 2
A 356 2° return to 0.10 bar pressure not completed within timeout DISCHARGE TIMEOUT 2
A 256 3rd vacuum pulse not reached within timeout PV3 TIMEOUT 2
A 257 3rd pressure pulse did not reach 0.00 bar within timeout ATM3 TIMEOUT 2
A 258
3rd pressure pulse did not reach 1.15 bar (121°C) or 2.15 bar
(1343°C) within timeout
PPP TIMEOUT 2
A 260 Chamber depressurization not completed within timeout DISCHARGE TIMEOUT 2
A 360 Chamber depressurization not completed within timeout PPD TIMEOUT 2
A 261
Chamber levelling (chamber levelling not completed within
timeout)
LEVELLING TIMEOUT 2
1 = OK (warning) - Tap OK on pop-up window.
2 = OK + door unlock / RESET - Keep OK pressed for 3 seconds on the pop-up window and the autoclave will start the
procedure to open the door in full safety. When the RESET key appears in the left area of the LCD, hold it pressed for
3 seconds.