Safety Devices Of The Grinder; Set-Up And Basic Adjustment; Usage Location; Mounting The Hopper - DITTING KE640 VARIO Bedienungsanleitung

K E 6 4 0 E S | K E 6 4 0 V A R I O

4. Safety Devices of the Grinder

Thermal overload circuit breaker
The motor of the grinder is protected by a thermal overload circuit
breaker, which interrupts the motor's electric circuit in the event
of electric overload. The trip switch, item 20, must be pressed to
enable the grinder to be re-started.
Motor protector
The winding of the motor is protected by a thermal switch (ther-
mo pill/bimetal), which will trip when the motor heats up sig-
nificantly. The grinder cannot be started again. Let it rest for appr.
30 minutes. The thermal switch will re-connect the motor auto-
matically.
The user has no influence whatsoever on these
circuit breakers. If the circuit breaker trips re-
peatedly, an authorised service partner must be
consulted, as the motor's winding may be dam-
aged.
Micro-switch at the grinder's lid
The grinder's lid is secured by a mico-switch, which will block the
motor in case the lid is open. The grinder can only be started with
the lid closed. (see chapter 7)

5. Set-up and Basic Adjustment

A grinding test run is carried out on each grinder in our factory.
This is why you may find ground material residue in the grinding
mechanism!
You have received your grinder in operating condition. Now you
only need to mount the hopper and connect the grinder to the
mains plug. Proceed as follows

5.1 Usage Location

Place the grinder on a level, vibration-free surface.
Never operate the grinder in moist, or even
worse, in wet surroundings!

5.2 Mounting the hopper

5.2.1 Position the hopper (pos.1) in the bayonet in the grinder's
lid. Note: The hole in the hopper-adapter has to line up with the
safety screw (pos. 2) in the lid.
5.2.2 To lock the hopper grab the hopper with both hands and
turn it clock-wise until it clicks in.
5.2.3 Secure the hopper with the safety screw (pos.2). Use the
provided long allen wrench (2mm).
5.2.4 Open the hopper slider (pos. 18) in the adapter.
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