SciCan Statim 2000 - Calibration Procedure 2: for Rev. 2.X or 5.X Boards, Software R1.XX or R2.XX

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STAT IM 2000/2000S Service Guide
96-108639 Rev 3.0
4. STAT IM 2000 Calibration
STATIM 2000/2000S/2000 G4 Service Guide
Calibration Procedure 2:
for Rev 2.x or 5.x Boards, Software R1.xx or R2.xx
This calibration procedure is for STATIM 2000/5000 non S units (1995-2005) with revision 2.x or
5.x controller boards and revision 1.xx or 2.xx software.
Important:
t Incorrect or inaccurate calibration may cause unsuccessful sterilization of instruments.
t Always calibrate the thermocouples after a thermocouple replacement, thermocouple bend
or disconnect, controller board replacement or microprocessor / EEPROM replacement,
steam generator replacement or probe bracket replacement.
t Make sure that there is sufficient steam-process distilled water in the unit prior to starting
calibration.
t Do not place the digital reference thermometer in direct sunlight, on the armature or on any
other hot surfaces. This may cause improper values on the temperature readout.
t There are specific error messages (cycle faults) for these board/software types, which can
be found in the
Troubleshooting Cycle Faults section.
t In calibration mode, no error messages are displayed.
Calibration Procedure
Calibration of these boards should be done in the following order:
1. Reference voltage verification / adjustment
2. Steam generator thermocouple calibration (automatic)
3. Chamber thermocouple calibration
4. Steam generator re-calibration (automatic)
Required equipment:
t Control box - 01-103141S
t Digital voltmeter
t Calibration cassette (appropriate to model)
t Potentiometer trimmer
t Calibration jumper
t Digital thermometer
Setting up the unit for calibration:
t Before starting calibration, turn the STAT
IM OFF and remove the cover.
t Check that there is sufficient steam process distilled water in the reservoir, and that the
calibration cassette (6) is correctly engaged in the STAT IM .
t Install the thermocouple (7) into the cassette and attach the digital thermometer (8).
t Ensure that the thermocouple and digital thermometer have matched serial numbers.
t Install the calibration jumper (11) to controller board pins marked W1 (10).