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5.
WORK QUALITY
4
• Stop the machine before starting any work on it.
• I f the products are not being ejected properly, check that:
- The ejector is fi tted properly.
- Products in the reception tray are not obstructing the outlet.
- There is no accumulation of products in the cutting chamber.
• I f the cutting is not of suffi cient quality, check:
- The direction of rotation (anti-clockwise
Maintenance
Maintenance may only be carried out by persons who are
qualifi ed, trained and authorised.
6.
MECHANISM
1
• The vegetable slicer requires only minimum maintenance (the
motor and mechanism bearings are greased for life).
• It is recommended that the tension and wear of the drive belt
is checked at least once a year.
To check it, proceed as follows:
- Turn the appliance over.
- Remove the 4 casing retaining screws
• To tighten the drive belt
- Unscrew (1 turn) the 3 motor support retaining screws A (10
mm pipe wrench) .
- Use a screwdriver as a lever between the pulley and the motor
support plate.
- Tighten the 2 screws located at the front of the motor support.
6.
MAINTENANCE OF THE CUTTING EQUIPMENT
2
• Slicer plates: sharpening the knives
- Remove the retaining screws,
- Use a wet grindstone making sure to maintain the cutting
angle.
• Chip grids.
The blades cannot be changed as they are mould-cast and
tensioned for life.
- Rework the blade wire where necessary using a soft stone.
6.
ADJUSTMENT OF THE SAFETY DEVICES
3
• The correct operation of the safety devices should be checked
frequently. The motor should stop in less than 2 seconds:
- On opening the cover. The motor should not start if the cover
is not properly closed (latch clipped),
- On raising the lever-ram, dimension F at max. 45 mm from the
edge of the hopper.
6.
ELECTRICAL COMPONENTS
4
See electrical diagram.
• Wire colour identifi cation:
- Power circuit : (F) black
- Control circuit : (A) red
- Motor
: U1 - V1 - W1
- Phases
: L1 / L2 / L3
- Neutral
: N
- Earth
: B/C yellow/green.
• Component identifi cation:
- C.C. : Control card
- S2
: Hopper safety device
TR2S GB 06 08
seen from above).
6.
1
6.
3
- The correct speed has been selected (depending on model).
- The correct cutting equipment has been selected (see § 3.2).
- The condition of the cutting equipment.
- The choice of hopper.
- The presentation of the products in the hopper (see § 3-4)
If the incident persists, contact your local dealer's service
department.
- Check the drive belt tension by pressing on it between the
motor support and the large pulley with the thumb. A defl ection
of approximately 3 mm is sought.
- Tighten screw A located at the rear of the motor support.
- Remove any drive belt particles found on the inside of the
casing.
- Check the condition of the electrical connections.
- Refi t the casing.
• Access to the electrical components:
- Disconnect the machine.
Residual voltage at the capacitor terminals.
• T he capacitors may remain electrically charged.
In order to avoid any risk when working on the machine, it is
recommended that they are discharged by connecting across
their terminals with an insulated conductor (a screwdriver, for
example).
• Dicing grids.
The blades cannot be changed as they are mould-cast and
tensioned for life.
- Rework where necessary using a small fi le if the blades have
been damaged after a blow.
• Graters.
The graters cannot be sharpened.
- If there is signifi cant wear in the grater holes, change the fi t-
ting.
• If either of the two safety functions does not work:
- Do not use the appliance.
- Have it adjusted by your dealer's service department.
- S3
: Temperature sensor (depending on model)
- S5
: Ram safety device
- M
: Motor
- C.Pu. : Power card
- B1
: Terminal block
- C D
: Start capacitor
- C P
: Running capacitor
- C b
: Brake capacitor
- K1
: Start relay
- V
: Variable speed control
- Fur
: Spare fuse
- X
: Power supply cord
6
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