Santos 32 User manual

Edition du 04-2005 Page 1
USER’S MANUAL AUTOMATIC
ORANGE JUICER
N°32
SANTOS S.A.S 140 – 150 Avenue R.Salengro 69120 VAULX EN VELIN TEL [phone] FAX [phone]

Edition du 04-2005 Page 2
Page
1. Description 3
2.Operation 6
3. Characteristics 11
4.Operating 12
4.1 Safety Instructions 12
4.2 Preliminary checking 12
4.3 Loading Oranges 13
4.4 Adjusting the juice extraction pressure 14
5.Maintenance 15
6.IllustratedPartsLists 28

Edition du 04-2005 Page 3
DESCRIPTION
The number 32 automatic orange juicer consists in 6 major parts :
- oranges’hopper (1)
- chute (2) with dumper (3)
- knife (4)
- squeezer’s holder (5) ,with selector and linkage
- tank with 2 cones (6)
-control sections consisting in:
o Power pilot lamp(7)
o “START”pushbutton (8)
o “PAUSE”pushbutton (9)
o “START”and emergency stop button(10)
A glass holder (11) is provided with N° 32 (tabletop version)
A rolling table is provided with N° 32 T

Edition du 04-2005 Page 4
A protective cover (1) is attached to the back of the machine.
Easy to remove it is also used to channel orange skins.
The space under the protective cover should allow a free passage to the orange skins.
Two options may complement the N° 32 :
1) A juice tank (référence n°32 800) (1) (2) (3).
Delivered with attaching kit
Net weight : 4.4lbs (2,5 kg)
Shipping weight : 6.6 lbs (3kg)

Edition du 04-2005 Page 5
2) A special table fitted with:
A receptacle (1) receiving a plastic bag or a bin to colect the skin at the rear.
A glass holder (2).
Net weight : 52.8 lbs (24 Kg)
Shipping weight : 63.8 lbs (29 Kg)
The table bought as an option is referenced 32820
The model equiped with the table is n° 32T

Edition du 04-2005 Page 6
2) Operation
The basic movement of the machine is the alternative vertical translation of main shaft (2) protected by
rubber boot (1).
The drive mechanism for main shaft, driven by a geard motor, mainly consists in the following
items :
- driving gear (3),
- chain (4),
- driven gear (6),
- connecting rod (7),
- chain bending gear (5).
Machine operation is controlled by an electronic device which in case of blocking, reverses motor rotation
for a while, till the squeezes are in upper position, then stops the machine.

Edition du 04-2005 Page 7
The up and down movement of the main shaft give the following cycle:
Phase 1 :1st upstroke of the vertical shaft.
As the upstroke completes, selector (1) from the
hopper into the feeding chute. The orange is then
positioned by gravity, waiting at the end of upper
feeding chute (2) and above dumper (3).
Phase2 :1st downstroke of the vertical
shaft.
As the downstroke completes, dumper (1)
transfers orange 1 into lower feeding chute (2).
Orange 1 is then positioned by gravity, waiting at
the end of this chut, stopped by a metal sheet.
.

Edition du 04-2005 Page 8
Phase 3 : 2nd upstroke of the vertical shaft.
As the upstroke starts, orange 1 positions above
the knife. As the upstroke completes, the selector
transfers orange 2 from the hopper into the feeding
chute. Orange 2 is then positioned by gravity waiting at
the end of the upper feeding chute and above the
dumper.
Phase 4 : 2nd downstroke. The orange1 is cut into two
pieces, and each half-orange is positioned, waiting to be
transfered to the cones.
As the downstrokes completes, the dumper
transfers orange 2 into the lower feeding chute. Orange 2
is then positioned by gravity waiting at the end of this
chute, stopped by a metal sheet.

Edition du 04-2005 Page 9
Phase 5 : 3 rd upstroke of the vertical shaft.
As the upstroke starts, orange 2 positions above
the knife. Simultaneously, both half-orange 1 are
positioned above the cones. As the upstrokes completes
orange 3 is selected. Orange 3 is then selected by
gravity, waiting at the end of the upper feeding chute
and above the dumper.
Phase 6 : 3rd downstroke of the vertical shaft.
As the downstroke starts, orange 2 is cut into t
parts and each half-orange is positioned waiting to be
transferred to the cones. As the downstroke com
the dumper transfers orange 3 into the lower feeding
chute.Orange 3 is then positionned by gravity, waiting a
the end of this chute, stopped by a metal sheet.
wo
pletes,
t
Both half-oranges 1 are pressed between
squeezers and cones.
.

Edition du 04-2005 Page 10
hase 7 P: 4th upstroke of the vertical shaft . As the upstroke oth
pstrokes completes, orange 4 is selected.Orange
This description in 7 steps with empty machines departure is the
haft.
iated : 2 half pressed at each downstroke
1 orange cut at each downstroke
.
starts, orange 3 positioned above the knife. Simultaneously, b
half-oranges are positioned above the cones and half -skins of
orange 1 are ejected to the rear of the machine.
As the u
4 positions then by gravity, waiting at the end of the upper
feeding chute and above the dumper.
most appropriate method to explain the different phases, but when
that each of the oranges 5, 6, 7, 8...will be pressed at each downstroke of the vertical s
Please notice : when cycle is init
the cycle is initiated, everyone will notice
2 half ejected at each upstroke.

Edition du 04-2005 Page 11
3) CHARACTERISTICS
- Power supply : single phase (réf. 32et 32T) 220 –240 V 50 Hz, (réf. 32V1et 32TV1) 115 V 60 Hz, (réf.
32V4et 32TV4) 220 V 60 Hz
- Power 9 : 600 Watts
- Output : about 20 oranges/minute (cut, pressed, and ejected automatically)
- Diameter oranges : Oranges from 60 to 85 mm are accepted without any previous sorting.
- High capacity feeding hopper : about 22 lbs(10kg)
- Excellent quality of juice, no zest (no biterness)
- Easy maintenance, cleaning with both hot or cold tap water (high pressure excluded), and this through its
stainless-steel construction for the body, and risen coated aluminium for the tank.
- Patented system of spring-fitted extractors for orange skins.
- Net weight : 134.2 lbs
- Shipping weight :147.4lbs
- Made in France.
- International patents.

Edition du 04-2005 Page 12
4) Operating
4.1) Safety instructions
- Make sure the power cord is connected to a socket including earth connection .
- Make sure the power supply complies with the manufacturer’s plate behind the machine.
- Never use extension cord.
Notice : The juicer will only operate when door is closed and locked.
4.2) Preliminary checkings
Before starting the orange juuicer, check that :
- The knife is correctly positionned.
- The two cones are correctly positionned in the tank.
- The various items are clean.
- The various rods are not damaged and springs attached to them are in operating condition.

Edition du 04-2005 Page 13
4.3 ) Loading oranges
- To obtain the best results, oranges must meet the following criteria :
- No wrapping papers or stickers
- 60 mm < diameter <85mm(a calibration device prevents insertion of any orange with a diameter
exceeding 85 mm.
- Oranges must be of good quality, sained, not bruised (a spoiled orange may disturb the correct
machine operation ).
With these criteria being complied with, oranges are placed in the hopper (22lbs max) and not
directly in the feeding chute.
As a matter of fact, the orange transfered from the hopper to the chute is performed
automatically.
During operation, shutter (1) located above upper feeding chute (2) must be lowered. Its
opening is justified only if the upper feeding chute is clogged by one or more oranges of poor
quality.

Edition du 04-2005 Page 14
4.4 Adjusting the juice extraction pressure
The extraction pressure is considered as suitable when the maximum of juice is extracted without
tearing the orange skin.The extraction pressure thus depends on the skin thickness and variety of oranges.
To adjust the pressure just scraw or unscraw the screw (1) (maximum stroke: 5mm) using a 5 mm
diameter rod inserted into rods.
=> Increase pressure
=> Decrease pressure
Maximal pressure
Minimal pressure
To get the best juice quality and output, and in order to limit the adjustment frequency, it is advised to, as far
as possible, always use the same variety of oranges. (Same skin thickness).

Edition du 04-2005 Page 15
5) Maintenance
In order to ensure correct operation of the orange juicer, the following table shows the maintenance
operations and frequencies to be complies with.
Maintenance operations Frequencies Sheet n°
Overall cleaning After each use if stopped for
more than half an hour
1
Replacing springs Every 6 months 2
Checking rubber boot and main
shaft
Once a year 3
(1)
Once a year 4
(1)
Once a year 1
(1) Every two months
These maintenance sheets are completed by the following description sheets:
- Sheets n° 5 : Disassembly and assembly of knife a filler.
- Sheets n° 6 : Assembly and disassembly of cones.
Nota : For this operation ,we advise to use grease –KLUBER STRUCTOVIS P00

Edition du 04-2005 Page 16
Overall cleaning Sheet N° 1 ½
Ingredients : Tools :
- Hot water (high pressure excluded).
- Cold water (high pressure excluded)
- Disinfectant solution
Preliminary steps :
- Stop using the machine using the “PAUSE” button, thus stopping the machine with the
squeezers in upper position .
- Unplug the machine
- Unlock and open the door
- Remove the knife carefully and the filter (see sheet n°5)
- Disassemble the 2 cones (see sheetn°6)
- Disassemble the rear protector and clean it.
Operating procedure:
- Cleaning during the day : The orange juicer must be cleaned every 4 operating hours or
between 2 stops if the interruption is longer than half an hour (it is important never to
leave the juice dry on the machine, especially on the knife).
- Strictly follow the preliminary steps
- Clean with hot water (high pressure excluded) the inside of the machine (including
mechanism.Completely remove all the pulp or sking pieces and undesired matters.
- Wash the knife, filter, cones and glass holder.
- Jet or non-abrasive sponge or soft
cloth
- Portable pressure water sprayer, with
adjustable pressure, 5 liters capacity is
p
rovided with the machine.

Edition du 04-2005 Page 17
Overall cleaning SheetN° 1 2/2
- Install the glass holder, cones (n°6), filter, then knife (see sheet n° 5).
- With hot water, clean the outside of the machine
1) Cleaning at the end of the day : the orange juicer should be cleaned first with hot water (see
1, cleaning during the day), then with disinfectant solution. It should therefore, be thoroughly
rinsed (use water jet if required, but not high pressure before installing the various items
(cones, filler, knife)
Opérations complémentaires:
- Install the rear protected cover
- Close and lock the door
- Plug the machine
Note : The rear protective cover as a safety: it is not possible to start the machine without this
cover.
N

Edition du 04-2005 Page 18
N° 2 ½
- Ingredients: Tools:
- None -None
- Spares
- Springs 1 and 2 (réf. 32 279).
- Springs 3 (ref 32245) and 4 (ref. 32 244).
- Springs 5(ref 32 327) and 6 (ref.32 326)
- Springs 7 and 8 (ref. 32 261).
- Springs (ref144)
- Preliminary steps :
- Stop the machine by the “PAUSE” switch (squeezers in upper position)
- Unplug the machine
- Operating procedure:
- Follow the preliminary steps
- Unlock and open the door
LEFT RIGHT

Edition du 04-2005 Page 19
Replacing springs
Sheets n°2 2/2
-
- Replace springs 3, 4, 5 and 6 with caution
- Remove the rear protective cover and rear upper panel
- Replace both springs(7 and 8) taking care to well position the hooking loops for new
springs in the grooves of plastic hinge bushes
Complementary operations:
-

Edition du 04-2005 Page 20
Checking the rubber boot and the main shaft
Sheet n°3 ½
Ingrédients : Matériel :
- Grease STRUCTOVIS POO - Screwdriver
- Water
Replace if required
- Rubber foot (ref 32432)
Preliminary Steps
- Switch off the machine using the pause button,squeezers in upper position
- Unplug the machine
Operating procedures:
- Follow the preliminary steps
- Remove the rear protective cover and rear upper panel.
- Check boot (1). Replace if required (presence of tears)
- Remove lower clamp and lift the boot
- Clean the main shaft with water, and dry it.Grease if necessary.