Santos 42 Operating instructions

SANTOS: Operating and servicing manual
98142 EN 2.0 - 12 2013 1/ 19 www.santos.fr
220*.11
USER AND MAINTENANCE MANUAL
IMPORTANT: documents included in this manual to be kept:
•"CE" COMPLIANCE DECLARATION
•WARRANTY CERTIFICATE
Translation of the original version
Coffee grinders - Fruit juicers - Mixers - Blenders - Drinks dispensers - Planetary mixers
Cheese graters - Ice crushers - Mincers - Vegetable slicers – Dough mixer
Moulins à café - Presse-fruits - Mixers - Blenders - Distributeurs de boissons - Batteurs
mélangeurs - Pétrin - Râpes à fromage - Broyeurs à glaçons - Hache-viande - Coupe-légumes
MODELES DEPOSES FRANCE ET INTERNATIONAL
INTERNATIONALLY PATENTED MODELS
SANTOSSAS :
140-150 AVENUE ROGER SALENGRO
69120 VAULX-EN-VELIN (LYON) - FRANCE
TÉL. [phone] - FAX [phone]
E-Mail: [e-mail] www.santos.frTO
PORTION COFFEE GRINDER WITH TIMER n°42
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CONTENTS
“CE” COMPLIANCE DECLARATION..................................................................................3
SAFETY RULES..................................................................................................................4
INSTALLATION AND HANDLING....................................................................................4
DO NOT:..........................................................................................................................4
ELECTRICAL CONNECTION:.........................................................................................5
1st TIME USE ..................................................................................................................5
RECYCLING THE PRODUCT AT THE END OF ITS SERVICE LIFE .............................6
YOUR COFFEE GRINDER.................................................................................................7
USING THE APPLIANCE....................................................................................................7
STARTING UP:................................................................................................................7
Switching on:................................................................................................................7
Starting and Stopping:..................................................................................................7
Stop of timer during operation:.....................................................................................7
ADJUSTING THE GRIND................................................................................................8
ADJUSTING THE DRAWER HOLDER SLIDERS ...........................................................8
ADJUSTING THE REQUIRED MEASURE OF COFFEE.................................................8
SERVICING.....................................................................................................................8
MAINTENANCE...............................................................................................................8
Spare parts:..................................................................................................................8
REPLACING GRINDING DISCS......................................................................................9
ADJUSTING THE MINIMUM GAP BETWEEN THE GRINDING-WHEELS...................10
FAULT FINDING ...............................................................................................................11
The machine will not start:..........................................................................................11
The machine stops because the motor has overheated:............................................11
The machine stops because of an overload:..............................................................11
APPLIANCE TECHNICAL SPECIFICATIONS ..................................................................12
Wiring diagram 110-120V 50/60Hz................................................................................13
Wiring diagram 220-240V 50Hz.....................................................................................14
Wiring diagram 220-240V 60Hz.....................................................................................15
Figures...........................................................................................................................16
WARRANTY CERTIFICATE ............................................................................................19
APPLIANCE IDENTIFICATION PLATE ..........................................................................19

SANTOS: Operating and servicing manual
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“CE” COMPLIANCE DECLARATION
THE MANUFACTURER:
SANTOS SAS - 140-150, Av. Roger SALENGRO 69120 VAULX-EN-VELIN (LYON)
FRANCE
declares that the appliance intended for the professional market described below:
Description: Portion coffee grinder
Type number: 42
complies with:
•the statutory provisions defined in appendix 1 of the European "machines" directive
n°2006/42/CE and the national legislation transposing it
•the statutory provisions of the following European directives and regulations:
oN° 2006/95/CE (low voltage directive)
oN° 2004/108/CE (EMC directive)
oNo. 2002/95/CE (RoHS directive)
oNo. 2002/96/CE (WEEE directive)
oN° 1935/2004/CE (regulation) relating to materials and articles intended to
come into contact with foodstuffs
Harmonised European standards used to give presumption of conformity with the essential
requirements of the above-mentioned directives:
•NF EN ISO 12100 -1 and 2:2004: Safety of machinery - General principles for
design
•NF EN 60204-1: 2006 : Safety of machinery - Electrical equipment of machines-
General requirements
•NF EN 1672-2: 2005, Food processing machinery – Basic concepts – Hygiene
requirements
•NF EN 60335-1: 2013 : Household and similar electrical appliances. Safety.
•NF EN 60335-2-64 :2004 : Particular requirements for commercial electric kitchen
machines
Drawn up in VAULX-EN-VELIN on: 01/10/2013
Signatory’s position: CHIEF EXECUTIVE OFFICER
Signatory’s name: Aurélien FOUQUET
Signature:

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SAFETY RULES
At the time of use, maintenance or scrapping of the appliance, always ensure that the
following elementary precautions are adhered to.
Read the explanatory instructions in full
Keep this user manual
INSTALLATION AND HANDLING
TAKE CARE: for all handling operations including unpacking the
machine, the coffee bean hopper or its cover must not be used to hold
or lift the appliance.
You are advised to have 2 people to handle the machine to avoid any risk of back
injury. For ease of use, it is recommended that the machine is placed on a table or
work surface so as to have the control panel in front of you (recommended height:
90 cm, to be adapted as required to the user).
DO NOT:
1. Never use this machine to grind anything other than roasted coffee beans.
2. Never operate the machine with no coffee beans in the bean container.
3. Remove from the coffee beans any foreign bodies which may damage the
grinding discs (metal staples, stones, etc.).
4. Never plunge the base in water or any other liquid for reasons of protection
against risks of electrocution.
5. Neither a hose nor a pressure hose should be used for cleaning
6. Never touch moving parts.
7. The appliance must be unplugged before any intervention on it: cleaning,
general care, maintenance.
8. Never use the appliance if the power cord is damaged. It should be replaced
by an approved SANTOS dealer, SANTOS, or by a person with similar
qualifications to avoid any danger.
9. It is forbidden to operate the appliance on a surface with a slope in excess of
10° with respect to the horizontal plane. The feet of the machine must
always be resting on this surface. The machine motor shaft must always be
vertical with respect to the surface on which it is placed.
10.The use of spare parts other than certified original SANTOS parts is
prohibited
11.Always turn the On/Off switch (12) to "0" when the appliance is not in
operation.
Note: You will find it easier to understand the next few paragraphs if you refer to
the diagrams at the end of this manual
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12.Never connect several appliances to the same power socket.
13.Never use the appliance outdoors.
14.Never place the appliance close to or on a source of heat.
15.This appliance is a professional machine designed exclusively for
professional use. It is not designed for household use.
16.This appliance is not designed for use by people (including children) whose
physical, sensorial or mental capacities are impaired or by people with no
experience or knowledge, unless they have been supervised or given training
in the use of the appliance beforehand by a person responsible for their
safety.
Supervise children to ensure they do not play with the appliance.
ELECTRICAL CONNECTION:
•The electric power supply for the machine is available in 3 single-phase voltages:
1. 110-120V 50/60 Hz:
2. 220-240V 50 Hz:
3. 220-240V 60 Hz:
Line protection: the appliance must be connected to a standard 2 pole + earth socket. The
set-up must be fitted with a differential circuit breaker and a 16A fuse. Earthing of the
appliance is compulsory.
TAKE CARE:
•Before connecting the appliance, check that the mains electrical voltage is the same
as the voltage for your appliance. Its value is shown:
either on the identification plate under the appliance.
or on the identification plate on the last page of this manual.
•If the power supply cable is damaged, it should be replaced by an approved
SANTOS dealer, SANTOS or a person with similar qualifications to avoid any
danger.
TAKE CARE: Check that the on / off switch (12) is in position 0 before
plugging the power cord in to the mains power socket.
1st TIME USE
Thoroughly clean all parts in contact with the food
Wash the following with a standard dish washing product: cover (1), hopper (2).
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RECYCLING THE PRODUCT AT THE END OF ITS SERVICE LIFE
This equipment is marked with the selective sorting symbol relating to
wastes from electrical and electronic equipment. It signifies that this product
should be taken over by a selective collection system conforming to the
Guideline 2002/96/EC (WEEE) – part Professional Equipment – so that it
can be either recycled or dismantled in order to reduce any impact on the
environment.
For more information, please contact your Retailer or the SANTOS.
For eliminating or recycling components of equipment, please contact a specialized
company or contact SANTOS.
The electronic products not undergoing a selective sorting are potentially dangerous for
the environment.
The damaging materials should be eliminated or recycled according to the regulations in
force.

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YOUR COFFEE GRINDER
Coffee grinder # 42 is made for hotels, restaurants, cafeterias catering… seeking fresh
ground coffee for filter coffee makers or percolators.
The quantity of ground coffee dispensed is adjustable by a timer.
The appliance comprises a cast aluminium base and a steel frame holding the grinding
assembly and coffee-bean container.
The coffee-bean container holds up to 2 kg and has a hinged cover.
Coffee grinder # 42 can be used with a filter holder type ground coffee collector for use on
coffee makers either with a ground coffee drawer with a maximum of 800 g of ground
coffee or percolators (capacity: 5, 10 liters of coffee).
The grinding discs are made of special steel guaranteeing a constant quality grind over
time. They can be easily dismantled when worn.
USING THE APPLIANCE
STARTING UP:
Switching on:
The appliance is switched on with the sealed illuminated light switch (12), located on the
front.
Starting and Stopping:
1. The grinder is started with push button (11) located on the front which trips the
previously set timer.
2. A timer stops the machine automatically.
3. Push button (11) stays on during the operating time of the timer. Any further pulse
or continuous pressing of button (11) when the first measure is being dispensed is
not taken into account. You must wait for the timer to end before starting the next
dispensing operation.
Stop of timer during operation:
The timer can be stopped during dispensing by cutting out the power supply to the
machine by pressing the On/Off switch (12). This cut-out will reinitialize the timer.

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ADJUSTING THE GRIND
•Turn the grinding disc gap adjuster button (6) clockwise for a coarser grind and
anticlockwise for a finer grind. The factory setting is for the finest grind with the
grinding discs nearly touching each other.
ADJUSTING THE DRAWER HOLDER SLIDERS
•Unscrew the 4 adjustment screws (22).
•Center the drawer (13) in the 2 sliders (23).
•Remove the drawer (13).
•Tighten the 4 adjustment screws (22).
•For grinders with a brew basket, proceed in the same way but replace the grind
drawer (13) with the brew basket of your coffee maker.
ADJUSTING THE REQUIRED MEASURE OF COFFEE
The quantity of ground coffee dispensed can be adjusted via an adjuster button of the
timer (14), inside the frame of the coffee grinder. This button adjusts the operating time of
the machine.
•To adjust the quantity of ground coffee to be dispensed:
ounplug the appliance
otake down the rear lower plate to access the adjuster button (14)
operform dispensing tests to obtain the desired quantity of ground coffee.
SERVICING
•Clean the coffee outlet, the coffee-bean container and the inlet of the grinder body
from time to time. Always turn the appliance off by putting switch (12) in position "0"
and unplug it.
MAINTENANCE
Before carrying out any work on the appliance, it must in all cases be unplugged from the
mains power supply and the motor start capacitor discharged:
Discharging the capacitor:
Use a screwdriver with insulated handle to touch the 2 connectors on the capacitor
(13). The appearance of an electric arc shows that the capacitor has discharged.
Spare parts:
This machine requires no specific maintenance. The bearings are lubricated for life.
If work is required to replace worn parts such as the grindstones or the electric or other
components, refer to the parts list (see exploded view at the end of the manual).

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IMPORTANT: It is prohibited to use spare parts other than those certified
made by SANTOS
For all spare part orders (see references in the exploded view at the end of the manual),
state:
the type,
the machine serial number and
the electrical specifications ()
recorded under the machine.
REPLACING GRINDING DISCS
IMPORTANT: always replace the 2 grinding discs (19 and 21) at the same time.
(Use SANTOS grinding discs ref 00001B).
The 2 grinding discs are identical and can be fitted equally either on the moving plate
(19) (moving grinding disc) or on the adjuster cast iron unit (20) (fixed grinding disc).
1. Stop the machine by putting the switch (12) on "0" and unplug the power supply
cord.
2. Remove the front top plate (16) not holding the push button, empty the coffee-bean
container, remove the fixing rod from the coffee-bean container (4).
3. Remove the coffee-bean container (2) with the cover (1) and coffee inlet nozzle (3).
4. Turn the grinding disc gap adjuster button (6) clockwise as far as it will go to the
"COARSE" setting.
5. Remove nuts (7) and dismantle the grinding unit (5), to have access to the grinding
discs.
6. Change the grinding wheels (3 fastening screws) after carefully cleaning the
supporting surfaces.
TAKE CARE: The slightest small coffee particle under the grinding wheel may
prevent the machine from operating correctly. It is recommended that the grinder
body is cleaned with a compressed air jet or a dry brush.
7. Reassemble the grinding unit (5) and adjust the grinding gap to its minimum setting.
TAKE CARE
•Before tightening the fastening nuts (7) on the grinding unit (5), check that the dial
(24) of the grinding wheel adjuster button (6) is set to “COARSE”"
This precaution is essential to prevent any risk of the grinding wheels being brought
too close to each other, which could cause damage to the grinding unit.
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ADJUSTING THE MINIMUM GAP BETWEEN THE GRINDING-WHEELS
This should be done after replacing the grinding wheels.
1. Plug the appliance in and run it empty.
2. Unscrew hexagon socket screw (25)on the dial (24) using a 2-mm Allen wrench.
Check that the dial (24) is free to rotate without turning button (6).
3. Turn button (6) anticlockwise until the grinding wheels come into contact (a slight
sound of friction will be heard) then back one notch in the reverse direction.
ATTENTION
This is a delicate operation, and prolonged contact between the grinding wheels
should be avoided, since this could damage them.
4. Turn the appliance off by placing switch (12)on "0".
5. Without moving the button (6), place the dial (24) on the "FINE" position then
tighten the hexagon socket screw (25) fully home.
6. Run the machine empty to check that the grinding wheels rotate without touching
each other on the finest setting. If this is not the case, repeat the above procedure.
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FAULT FINDING
Identify the exact reason the appliance stopped.
In every case: If the problem persists, switch off the power supply to the machine
(unplug the cord from the mains socket) and call in the maintenance service or
contact a SANTOS approved dealer.
The machine will not start:
•Check: the mains power supply and the condition of the power supply cord,
•Note: the switch should be lit when on the "1" position.
•Check that there are no foreign bodies stuck between the grinding wheels.
The machine stops because the motor has overheated:
(the metal casing around the motor unit is hot)
Models110-120V 50/60Hz only
In the event of overheating, the motor stops.
The overheating protection system resets automatically; wait for the motor to cool (15 to
30 minutes), before restarting the machine.
The machine stops because of an overload:
If the motor is blocked (foreign body, something too hard), the excess current protection
system (15), located under the appliance will be triggered automatically and cut off the
electrical power to the motor.
•Set the On / Off switch (12) to "0" position, disconnect the appliance.
•Correct the fault then press the excess current protection button (15)
•Press the On/Off switch (12) (position I).
If the problem persists, check the following points:
•Check that the grinding wheels do not touch each other.
•Check the state of wear of the grinding wheels (grinding too fine with worn grinding
wheels can result in a motor overload like this)
•If there is no foreign body hindering operation of the machine then check and
replace the capacitor then the electronic module.

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APPLIANCE TECHNICAL SPECIFICATIONS
Model
# 42
# 42V1
# 42V4
Supply voltage
.(V)
220-240
100-120
220-240
Frequency
(Hz)
50
50/60
60
Motor
Input power
(W)
600
650
600
Speed
(rpm)
1500
1500/1800
1800
Average output
(kg/h)
15 to 35
Hopper capacity
(kg)
2
Grind drawer capacity
(kg)
1.5
Width of sliders for filter holder
(mm)
172 to 198
Timer time
•50Hz
•60Hz
(s)
2 to 120
2 to 60
Dimensions: Height
(mm)
555
Width
(mm)
190
Depth
(mm)
355
Weight: Net weight
(kg)
20
Weight including packing
(kg)
21
Noise: (2) L
pA
Uncertainty KpA = 2.5dB
(dBA)
70
(1) These ratings are given for your guidance. The exact electrical specifications of your appliance
can be found on the identification plate.
(2) Noise level measured in acoustic pressure of appliance loaded as per the standard ISO
11201:1995 and ISO 4871:1996.
Appliance placed on a work surface at 75cm from the floor. Microphone turned towards the
appliance at 1.6m from the floor and 1m from the appliance.

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Wiring diagram 110-120V 50/60Hz

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Wiring diagram 220-240V 50Hz

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Wiring diagram 220-240V 60Hz

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Figures
1
2
11
16
6
13
12
9
10
23
14
6
25
24

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24
6
5
18
21
19
17
25
17
6
5
24
20
7
21
19
18
8

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ITEM Description
1
Coffee-bean container cover
2
Coffee-bean container
3
Coffee inlet nozzle
4
Container fixing rod
5
Grinder body
6
Grind adjuster button
7
Grinder body fixing nut
8
Motor
9
Stainless plate frame
10
Painted aluminium base
11
Pulse push button
12
On / Off switch
13
Grind drawer
14
Timer adjuster button
15
Thermal cut-out reset button
16
Front lower plate
17
Grinding disc fixing screw
18
Mobile grinding disc
19
Mobile grinding disc carrier plate
20
Grinding unit
21
Fixed grinding disc
22
Adjustment screw
23
Slider
24
Grind adjustment dial
25
Dial fastening screw

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WARRANTY CERTIFICATE
WARRANTY
Since the 01.01.95, all our appliances comply with CE and possess the CE label. Our guarantee is
of 24 months from the manufacturing date mentioned on the descriptive plate, except concerning
the asynchronous motors (consisting of a rotor and a stator) which are warranted for 5 years from
their manufacturing date. Warranty is strictly limited to the free replacement of any part of origin
recognized by us as defective due to a defect or building default and identified as belonging to the
concerned appliance. Warranty does not apply to damages resulting from installation or use non-
complying with our appliance data sheet (user’s manual) or in case of an evident lack of
maintenance or disrespect of elementary security electric rules. It does not apply in case of regular
wear and tear. Any replacement of parts under warranty will be realized after return of the
defective part in our workshops, postage paid, supported by a copy of a conformity statement on
which appears the serial number of the appliance. Every appliance is equipped with a descriptive
plate conforming to the EC recommendations and of which a duplicate exists in the conformity
statement (serial number, manufacturing date, electrical characteristics …). In case of serious
damage judged repairable only in our workshops, and after prior consent from our departments,
any appliance under guarantee is sent by the Distributor, carriage paid. In case of repairs or
reconditioning of appliances not under guarantee, the round trip transport is payable by the
distributor. The parts and workforce are invoiced at the current rate. A preliminary estimate can be
supplied.
Coffee grinder not using SANTOS original burrs are not taken under guarantee. The warranty
conditions, repairs, reconditioning, of the espresso coffee grinder are the object of a specific note.
Our guarantee does not extend to the payment of penalties, the repair of direct or indirect
damages and notably to any loss of income resulting from the nonconformity or the defectiveness
of products, SANTOS's global responsibility being limited to the sale price of the delivered product
and to the possible repair of the defective products.
In case of revelation of an imperfection during the warranty period, the Distributor has to, unless a
different written agreement of SANTOS, indicate to his customer to stop any use of the defective
product. Such a use would release SANTOS of any responsibility.
APPLIANCE IDENTIFICATION PLATE
SPECIMEN
For all documents not supplied with
the appliance.
Printed, Faxed and Downloaded