Checks And Suggestions Before Starting Up; Failures - Drawbacks - Solutions - River MISTRAL Manual De Usuario

SURFACE AND MAKE SURE THAT ALL ITS PARTS ARE INTACT AND CORRECTLY
ASSEMBLED. AS SOON AS YOU FINISH GRINDING, SWITCH OFF THE MOTOR AND
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UNPLUG THE MACHINE. DO NOT INSERT FOREIGN BODIES BESIDES CEREALS.
CAUTION:
CUTTING HAZARDS. THE GRINDING MILL IS SUPPLIED WITH A ROTATING BLADE
AND ELECTRIC PARTS. DO NOT INSERT YOUR HANDS IN ANY HOLE OR SLOT OF THE
GRINDING MILL WHILE IT IS WORKING OR PLUGGED IN.
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4B - CHECKS AND SUGGESTIONS BEFORE STARTING UP
EN Every grinding mill is tested before delivery.
WARNING
Make sure the machine is unplugged before making the following checks:
- Check the blade wear.
- Make sure that the needed sieve is installed correctly (see chapter "Replacement of the sieve").
- Fill in the hopper with the product to be ground before starting the mill, unless the product
to grind is similar to sugar, in which case, in order not to overstress the motor, put only small
quantities of product. Make sure that the hopper is never empty. Switch off the mill as soon as
grinding is over.
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5. FAILURES – DRAWBACKS – SOLUTIONS
TROUBLE
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Excessive vibration
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The product is not
ground
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The grinding mill does
not work
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CAUSE
The blade or the sieve
are broken
A motor support is
broken
The blade or the sieve
or the motor carbon
brushes are worn
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The product to grind is
too damp
The thermal overload
relay is released
The motor has short-
circuited
The motor carbon
brushes are worn
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REMEDY
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Replace the blade or
the sieve
Replace the motor
support
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Replace the blade or
the sieve or the motor
carbon brushes
Clean the mill and the
sieve and grind drier
products
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Re-establish the
thermal overload relay
Replace the motor
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Replace the motor
carbon brushes
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INSTRUCTIONS
To replace the blade or the
sieve, see relative paragraph on
page 18
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This operation must be
performed by specialized
personnel
To replace the blade, see
relative paragraph on page 18
To replace the sieve, see relative
paragraph on page 18
To replace the motor carbon
brushes, see relative paragraph
on page 18
To clean the grinding mill, see
relative paragraph on page 17
Put the switch in OFF position.
Wait 10-15 minutes before
restarting the motor. If it
still does not work, contact
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specialized personnel
Contact specialised personnel
To replace the motor carbon
brushes, see relative paragraph
on page 18
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