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9

Maintenance

SPARE PARTS

This machine requires no specific maintenance. The bearings are lubricated for life. If work is required to 

replace worn parts such as the grindstones or the electric or other components, refer to the parts list.

For all spare part orders state:

• 

The type.

• 

The machine serial number.

•  The electrical specifications (16) recorded under the machine.

REPLACING THE GRINDSTONES

IMPORTANT: always change both 2 grindstones (9) at the same time.

The 2 grindstones are identical and can be fitted equally either on the moving plate (18) (moving grindstone) or 

on the adjusting “nut” (5) (fixed grindstone) (fig. F).

1. 

Close the bean shutter (6) (fig. G).

2. 

Run the machine until the coffee beans waiting in the grinder body have gone through.

3. 

Stop the machine and unplug the mains power lead (10).

4. 

Take off the bean container (2).

5. 

With one hand, press on the indexing pointer (7) and with the other unscrew the adjustment nut by turning 

it in an anti-clockwise direction (fig. H).

 

CARE: When this part is fully unscrewed, handle it with care so as not to damage the brass thread.

6. 

Unscrew the 3 screws on each grindstone (fig. I). For the moving grindstone, place a screwdriver 

across the grinder body and the coffee outlet conduit to stop the grindstone-carrier plate from turning on 

unscrewing or screwing up the grindstone retaining screws.

7.  Carefully clean the whole grinder body, in particular the grindstone facing areas.

8. 

Place each grindstone on its support making sure that there is no coffee dust between the grindstone and 

its support. 

CARE: The slightest small coffee particle under the grindstone may prevent the machine from 

operating correctly. It is recommended that the grinder body is cleaned with a compressed air jet or 

a dry brush. 

CARE: do not unscrew the grindstone-carrier plate (18) retaining spindle (17) so as not to upset the 

assembly geometry (fig. J).

9. 

Once the 2 grindstones have been replaced, with one hand press the indexing pointer (7) and with the 

other place the “ground coffee adjustment nut” (5) on the grinder body taking care not to damage the 

thread. Without using force, put the “nut” (5) on the grinder body unscrewing it gently to feel for alignment 

of the two threads and thus to be able to feed them in without using force. Then tighten until the 2 

grindstones come into contact (fig. K).

10. 

Unscrew the “adjustment nut” (5) to free the grindstones in contact.

11. 

Plug the machine in and switch it on with no coffee.

12. 

While pressing the indexing pointer with one hand, with the other screw up the “adjustment nut” (5) until the 

2 grindstones make slight contact.

13. Stop the machine.

14. 

Unscrew the graduated plate (12) retaining screws and re-index the graduated plate “0” with the indexing 

pointer (7) (fig. L).

Summary of Contents for Santos 40

Page 1: ...Revised 01 21 2020 Toll Free 1 800 465 0234 Fax 905 607 0234 Email service omcan com www omcan com Santos Coffee Grinder Model Santos 40 Item 44638 Instruction Manual...

Page 2: ...16 17 18 19 Table of Contents Section General Information Safety and Warranty Technical Specifications Operation Maintenance Troubleshooting Figure Drawings Parts Breakdown Electrical Schematics Note...

Page 3: ...e It s of the utmost importance to save these instructions for future reference Also save the original box and packaging for shipping the equipment if servicing or returning of the machine is required...

Page 4: ...exterior Habra el carton para asegurararse que todos los articulos solicitados sten dentro de la caja y no encuentre da os ocultos en la m quina Si el paquete ha sufrido un manejo de poco cuidado golp...

Page 5: ...ound electric socket The installation should be fitted with an RCD and a fuse rated at 16A The appliance must be grounded CARE Before connecting the machine check that the mains electrical voltage is...

Page 6: ...l and part failures not improper use Please see https omcan com disclaimer for complete info WARNING The packaging components are classified as normal solid urban waste and can therefore be disposed o...

Page 7: ...s again after a few measures when the ground coffee level has dropped sufficiently Because of this the machine can be left with the electric power on in position 1 all the time it is being used COFFEE...

Page 8: ...quantity of ground coffee per measure 7 Draw off more than 6 measures for the adjustment to be taken into account CLEANING IMPORTANT In every case the machine should be stopped and the machine s power...

Page 9: ...rom turning on unscrewing or screwing up the grindstone retaining screws 7 Carefully clean the whole grinder body in particular the grindstone facing areas 8 Place each grindstone on its support makin...

Page 10: ...and on the dose measurer automatic device unit 19 fig M Check the electric components replacing them one by one THE MACHINE STOPS AS A RESULT OF MOTOR OVER HEATING THE MOTOR UNIT IS HOT The motor is...

Page 11: ...al blow e g during transport remove the dose measurer and check that the seal between the dose measurer and the grinder body outlet conduit has not come out of its housing THE MACHINE RUNS FOR A LONG...

Page 12: ...12 Figure Drawings...

Page 13: ...13 Figure Drawings...

Page 14: ...14 Parts Breakdown Model Santos 40 44638...

Page 15: ...N 40208 69818 Column Assembly for 40AV1N 40555 69845 Screw H M 5x10 ZN for 40AV1N 40704 69785 Complete Disc Sustainer with Grinding Disc for 40AV1N 40300 69819 Electrical Components Plate for 40AV1N 4...

Page 16: ...for 40AV1N 40774 69884 Crinkle Washer for 40AV1N 40791 69863 Nut H M 3 ZN for 40AV1N 40758A 69875 Pin 2x2 6x7 for 40AV1N 40775 69885 Grinding Detection Flap for 40AV1N 40792A 69864 Automatic Casing C...

Page 17: ...17 Electrical Schematics Model Santos 40 44638...

Page 18: ..._______________ ________________________________________________________________________________________ ________________________________________________________________________________________ ______...

Page 19: ...ter online by visiting OMCAN PRODUCT WARRANTY REGISTRATION 3115 Pepper Mill Court Mississauga Ontario Canada L5L 4X5 https omcan com warranty registration or email to service omcan com Purchaser s Inf...

Page 20: ...relations avec nos clients et les fabricants de valeur Aujourd hui avec des partenaires en Am rique du Nord Europe Asie et Am rique du Sud nous travaillons continuellement am liorer et d velopper l e...

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