FAULT FINDING
If for an unknown or involuntary reason your No. 60 grinder stops or no longer provides its
function, please proceed as follows:
• Try to determine the exact reason for the machine stopping.
• Depending on what you identify, refer to the section below which is most relevant to
your problem.
• If, when you are working on the machine to resolve the problem, you need to remove
the container (2), remember to close the bean container shutter (6).
• In all circumstances, if the problem persists, turn the electric power supply off,
unplug the mains supply lead plug (10) and call on someone from the maintenance
department or contact an approved SANTOS dealer.
The machine will not start:
• Check: the mains power supply and the condition of the power supply lead (10).
• Check that the On / Off switch indicator (11) lights up when the switch is in the 1
position. If not, replace the switch.
• Check that the dose measurer (31) and the dose measurer lid (24) with the detection
paddle (14) and its magnet (19) are correctly positioned on the coffee grinder.
• Check that the grindstones (9) are not making contact preventing the motor from
starting; unscrew the nut (5).
• Check that there are no foreign bodies stuck between the grindstones (9).
• Inside the machine, check the condition of the electric wires and the connections (on
the switch (11) and on the component support module (25) (fig. M and fig. T)) (the
electric components can be accessed without dismantling the machine); also check
on the dose measurer presence sensor (27) and the dose measurer filling level
sensor (28) located behind the dose measurer support plate (26) (fig. O).
• Check the electric components, replacing them one by one.
The machine stops automatically after a too long operating time:
The No. 60 coffee grinder stops automatically if the pre-programmed maximum continuous
operation time is reached. This protection provides the means for preventing any
overheating of the motor. Where the coffee grinder has been stopped in this way, the
following is required to remedy it:
• Check that there are still coffee beans in the bean container (2).
• Check that the bean container shutter (6) is in the open position.
• Where appropriate, check the condition of the grindstones and replace them where
necessary.
• Check that the dose measurer is properly in place and also the lid.
• Check that the coffee outlet conduit is not blocked (remove the lid and use the
brush).
• After having made all these checks, put the On/Off switch (11) to the 0 position, then
to the 1 position. In all events, the coffee grinder should start again.
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