Technical Specification - Hallde RG-7 Instrucciones De Uso

turning it clockwise and remove it, and then
bend the snap lock (5:B) up slightly, at the
same time turning the feed hopper anti-
clockwise.
CLEANING
Switch off the machine and remove the
power supply plug from the socket.
Carefully clean the machine immediately
after use.
If you have used a dicing grid (3:G), leave it
in the machine, and use the brush (7:B) for
pushing out any product remaining in the
grid.
Remove the loose parts of the machine, wash
them and dry them thoroughly.
Never wash light metal items in the
dishwasher unless they are marked "diwash".
All accessories marked "diwash" can be
washed in the dishwasher.
All cutting tools can be washed in the
dishwasher.
Wipe the machine with a damp cloth.
Always wipe the knives of the cutting tools
dry after use.
Always store the cutting tools (3) on the
hangers (7:A) on the wall.
Never use sharp objects or a high-pressure
spray gun for cleaning.
Never spray water on the sides of the
machine.
CHECK EVERY WEEK
Check that the machine stops as soon as the
feed plunger (8:A) of the flexi-feeder is
moved to the side so that the flexi-feeder
opening (8:B) is larger than 45 mm. If not,
the setting of the stop pad (8:H) must be
adjusted by an authorized specialist. The
spanner (8:I) should be used for releasing/
locking the stop pad.
Check that the machine cannot be started if
the feed hopper (1:D) is fitted without the
pusher plate (1:A).
Remove the plug from the power supply
socket or open the isolating switch and then
check that the electric cable is in good
condition and is not cracked on theoutside.
If any of the two safety functions does not
perform as intended or if the electric cable is
cracked, get a specialist to attend to the
machine before connecting it back to the
power supply.
Check that the drive belts (8:E) are
tensioned. See under the heading
TENSIONING THE DRIVE BELTS.
Check that all visible screws and bolts are
securely tightened.
Check that the flexi-feeder plunger shaft
(8:G) is clean and moves freely.
Check that the knives and shredder plates
are in good condition and are sharp.
TENSIONING THE DRIVE BELTS
Release the four rubber feet that hold the
protective plate against the underside of the
machine and remove the protective plate.
Release the four screws (8:C) retaining the
motor.
Release the locknut (8:D) and use the
tensioning screw in the centre of the locknut
to tighten the belts, so that the belts can be
pressed in about 10 mm using normal force.
Tighten the locknut and the four screws, and
fit the protective plate.
TROUBLE-SHOOTING
FAULT: The machine cannot be started, or
stops while it is running and cannot be
restarted.
REMEDY: Check that the plug is securely
fitted into the power supply socket or set the
isolating switch to position "I". Make sure
that the flexi-feeder (8:F) or feed hopper
(1:D) is correctly fitted to the machine. Fit
the pusher plate (1:A) if you are using the
feed hopper. Move the flexi-feeder feed
plunger (8:A) towards the flexi-feeder
centre. Press the starter button. Check that
the fuses in the fuse box for the premises
have not blown and that they have the
correct rating. Wait for a few minutes and
try to restart the machine. If the machine still
fails to run, call a specialist.
FAULT: Low capacity or poor cutting results.
REMEDY: Make sure that you are using the
correct cutting tool or combination of
cuttings tools (3). Fit the locking sleeve (2:A)
if you are using the flexi-feeder (8:F). Check
that the knives and shredder plates are in
good condition and are sharp. Press the
food down loosely. Tension the drive belts
(8:E) in accordance with the instructions
under the heading TENSIONING THE
DRIVE BELTS.
FAULT: The cutting tool (3) cannot be
removed.
REMEDY: Always use the ejector plate (2:B).
Use a thick leather glove or the like that the
knives of the cutting tool cannot cut through,
and turn the cutting tool clockwise to release
it.
FAULT: The locking sleeve (2:B) cannot be
removed.
REMEDY: Unscrew the locking sleeve
clockwise using the groove in the fork lifter
(6:B).

TECHNICAL SPECIFICATION

MACHINE: Motor: Single-speed, 0.55 kW,
230 V, single-phase, 50 Hz, with motor
protection set to 5.2 A. 400 V, 3-phase, 50
Hz, with motor protection set to 1.6 A.
Transmission: Belt drive. Safety system: One
safety switch. Degree of protection: IP44.
Power supply socket: Earthed, single-phase,
10 A. Earthed, 3-phase, 16 A. Fuse in fuse
box for the premises: 10 A, slow-blow.
Sound level LpA (EN31201): < 70 dBA.
TOOLS: Diameter: 185 mm. Speed: 480
rpm.
MATERIALS: Machine housing: Polyurethane.
Product passage: Acetal. Flexi-feeder:
Acetal. Feed hopper: Nylon-coated light
alloy. Linkage system: Stainless steel. Feed
plunger: Aluminium alloy. Cutting tool discs:
Aluminium or acetal. Cutting tool knives:
Knife steel of the highest quality.
NET WEIGHTS: Machine, incl. flexi-feeder:
22 kg. Feed hopper: 4 kg. Cutting tools:
About 0.5 kg on average.
STANDARDS: NSF STANDARD 8, EU
Machine Directive 89/392EEC .