Page 222
STAT
IM
2000/2000S Service Guide
96-106775 Rev 5.0
11. Steam Generator, Check Valve, Thermal Fuse and Pressure Relief Valve
Upgraded 2nd generation Alex steam generator (Boris)
NOTE: This version still operates using Rev. 5.x/6.x software.
In mid 2008, SciCan implemented an O-ring seal design to seal the
joint between the cap and base of the boiler assembly to improve
the manufacturability of the steam generator assembly. The main
difference with regard to servicing is that the cap and base can be
rotated slightly relative to each other when the boiler assembly is not
mounted in the machine. This new seal system does not affect the
performance of the sterilizer in any way.
When STATIM steam generator spare part kits are assembled at the
factory, they are wrapped and packaged such that the relationship
between cap and base will be maintained. If this relationship is
inadvertently changed, it can be returned to the correct position by
rotating the cap relative to the base. This should be done such that the
vertical marks on the boiler base and the boiler cap line up as defined
at the factory (see picture) and the gap from the cap to the base is
between 1mm (1/32”) and 2mm (1/16”).
Replacing 1st generation and
stainless steel steam generators
• These two steam generator types are no longer produced and can
ONLY be upgraded with an Alex derived steam generator.
• The upgrade may vary from a complete steam generator and PCB replacement to a steam
generator and microprocessor replacement (with or without adaptor boards as appropriate)
depending on the model and age of the unit.
• All units factory fitted with, or upgraded to Alex type steam generators will only need a
steam generator replacement.
• The following matrix provides the upgrade kit reference numbers and information:
Model Current
Software
Revision
Current
Steam
Generator
Type
Current PCB
Revision
Alex Upgrade
Kit
Kit Contents —
Main Components
5000
110 V
S501R1xx
S501R2xx
Aluminium 2.4-2.9x
only
01-108997S 05-TSB-201 Alex Boiler, Microprocessor
adaptor board, Validation
thermocouple, Thermocouple PCB
5000
110 V
S501R4xx Aluminium 6.x 01-108994S 05-TSB-201 Alex Boiler, Chipset, Validation
thermocouple, Thermocouple PCB
5000
110 V
S501R4xx Stainless
Steel
6.x 01-108999S 05-TSB-201 Alex Boiler, Chipset, Validation
thermocouple, Thermocouple PCB
5000
230 V
S5O2R1xx
S5O2R2xx
Aluminium 2.4-2.9/
5.0-5.3
01-109001S 05-TSB-214 Alex Boiler, Microprocessor
adaptor board, Validation
thermocouple, Thermocouple
interface PCB
5000S
230 V
S5S2R1xx
S5S2R2xx
Aluminium 2.4-2.9/
5.0-5.3
01-108992S 05-TSB-207 Alex Boiler, Microprocessor
adaptor board.
5000S
230 V
S5S2R4xx Stainless
Steel
6.x 01-108990S 05-TSB-207 Alex Boiler, R5xx software chipset,
Pump tube set for Aluminium
boiler.
STATIM 5000/5000S/5000 G4 Service Guide
Figure 1 (cont’d)
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