M27 - Coffee machine La Cimbali - Free user manual and instructions

USER MANUAL M27 La Cimbali

Translation of the original instructions

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6. Rules for the worker operating the

8. Maintenance and Repairs 7

10. Day-to-day operation 8

11. Cup-Warmer (when provided) 8

12. Delivery of the coffee 9

13. Other hot beverage 9

14. Cleaning and maintenance 10

15. Defects - Malfunctions 12

ILLUSTRATIONS VII Service Line XI Dear Madam, Dear Sir, Congratulations on your new machine! With this purchase, you have chosen an advanced espresso coffee machine built using the most

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functionality, but also provides you with all the tools you need to do your job in the best possible way. We recommend that you take some time to read this Use and Maintenance Booklet. It will help you become more familiar with your new espresso machine, which we’re sure you are looking forward to using. Wishing you all the best. GRUPPO CIMBALI S.p.A.English 2 EN

Please read the warnings and rules in this User’s Manual carefully before using or handling the machine in any way because they provide important information regarding safety and hygiene when operating the machine. Keep this booklet handy for easy reference.

• The machine was designed solely for preparing espresso coffee and hot beverages using hot water or steam, and for warming cups.

• The machine must be installed in a place where it is only used by carefully trained staff that knows the risks tied to using the machine.

• The machine is for professional use only.

• This appliance can be used by children aged from 8 years and above and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved. Children shall not play with the appliance. Cleaning and user maintenance shall not be made by children without supervision.

• The machine must not be left unattended.

• The machine must not be used outdoors.

• If the machine is stored in rooms where the temperature can drop below freezing, empty the boiler and water circuit tubes.

• Do not expose the machine to atmospheric agents (rain, sun, and cold).

• Do not clean the machine with jets of water.

• If the machine is used improperly or for purposes other than those described above, it can be a source of danger. The manufacturer will not be held responsible for damages caused by improper use of the machine.English 3 EN WARNING

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authorized technicians. Carefully read the warnings and rules in this manual because they provide important information regarding safe installation, use and maintenance of the machine. Keep this booklet handy for easy reference.

• Staff responsible for moving the machine must realize the risks in moving heavy loads. Move the machine carefully, using the correct lifting equipment (fork lift, for example). If moving the machine by hand, make sure: HQRXJKSHRSOHDUHDYDLODEOHIRUWKHWDVNGHSHQGLQJRQWKHPDFKLQHZHLJKWDQGGLI¿FXOW handling; - to always use the necessary safety gear (shoes/gloves).

• After removing the machine from its packing materials, make sure that the machine and its safety devices are intact.

• Packing materials (plastic bags, polystyrene foam, staples, etc.) must be kept out of the reach of children because they are potentially hazardous. They must not be released into the environment, but sent to special waste-disposal centres.

• Before plugging in the machine, make sure that the information on the nameplate (voltage, etc.) matches that of the electrical and water systems.

• Check the condition of the power supply cord; if it is damaged it must be replaced.

• Completely unwind the power supply cable.

• 7KHFRIIHHPDFKLQHVKRXOGVLWRQDÀDWVWDEOHVXUIDFHDWOHDVWPPIURPZDOOVDQGIURPWKH counter. Keep in mind that the highest surface on the machine (the cup warmer tray) sits at a height of at least 1.2 meters. Make sure there is a shelf nearby for accessories.

• Room temperature must range between 10° and 32°C (50°F and 90°F).

• An electrical outlet, water connections, and a drain with siphon must be in the immediate vicinity.

• Do not install in rooms (kitchens) that are cleaned with jets of water.

• Do not obstruct openings or ventilation and heat vents.

• Do not install the machine outdoors.

2. Installation RulesEnglish

4 EN WATER REQUIREMENTS Water used in coffee machines must be potable and suitable for human consumption (see laws and regulations in force). Check on the machine’s water inlet that the pH and chloride values comply with current law. If the values do not fall within the limits, an appropriate water treatment device must be inserted (respecting the local laws and compatible with the machine).

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according to the hardness detected and machine usage. WARNING Only use the supplied parts for installation. If other parts are installed, they must be new (unused pipes and gaskets for the water connection) and they must be able to come in contact with potable water suitable for human consumption (according to local laws in force). WATER CONNECTIONS

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Hook up the water connections as shown in the Illustrations chapter Figure 2, respecting the hygiene, water safety, and anti-pollution laws in the country of installation. Note: If the water pressure can rise above six bar, install a pressure reducer set at 2-3 bar. See Illustrations chapter Figure 3. Water draining tube: place the end of the water draining tube in a drain with a siphon for inspection and cleaning. IMPORTANT: The curves of the draining tube must NOT bend as shown in Illustrations chapter Figure 4.

4. Water Installation Rules

3. Electrical Installation Rules

Prior to installation, make sure there is a circuit breaker installed with a distance between the contacts that allows for complete disconnection when there is a category III overload and that provides protection against current leakage equal to 30 mA. The circuit breaker must be installed on the power supply in compliance with installation rules. If the power supply is not working properly, the machine can cause transitory voltage drops.

caused by the lack of an earthing system on the electrical supply. Do not use adaptors, multiple plugs, and/or extension cords. Check that the type of connection and voltage correspond with the information on the nameplate: see LOOXVWUDWLRQVFKDSWHU¿JXUH. 7KH PDFKLQHV DUH ¿WWHG ZLWK SRZHUVXSSO\ FDEOHV LQ WKH IDFWRU\ VSHFL¿F WR WKH W\SH RI FRQQHFWLRQ UHTXLUHGWKUHHSKDVH<FRQQHFWLRQZLUHVRUWKUHHSKDVHǻFRQQHFWLRQZLUHVRU VLQJOHSKDVH connection (3 wires). IT IS NOT PERMITTED TO CHANGE THE ELECTRICAL SUPPLY.English 5 EN WATER CONNECTIONS

• No leaks from the connections or tubes FUNCTIONING

• Boiler and operating pressures are normal.

• The pressure gauge is working properly.

• The self-leveling device is working properly.

• The expansion valves are working properly GROUPS

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• Let each group dispense water for about a minute. HOT WATER

• Continuously dispense hot water (pressing the appropriate button) until at least 6 liters of water have been used for a machine with 2 groups and 9 liters for a machine with 3 groups (see the “Hot water dispensing” chapter in the User’s Manual). STEAM

• Dispense steam from the nozzles for about a minute, using the appropriate buttons.

WARNING: AFTER INSTALLATION, CHECK TO SEE IF THE MACHINE IS WORKING PROPERLY (see the

6. Rules for the worker operating the machine

• Let each group dispense water for about a minute. Hot Water

• Continuously dispense hot water (pressing the appropriate button) until at least 6 liters of water have been used for a machine with 2 groups and 9 liters for a machine with 3 groups (see the “Hot water dispensing” chapter in the User’s Manual). Steam

• Dispense steam from the nozzles for about a minute, using the appropriate buttons.

• Before heating the beverage (water, milk, etc.), open the steam nozzle for at least 3 seconds and let the steam escape so that the condensation is eliminated. Coffee dispensing

• If the machine has not been used for more than an hour, before making coffee, dispense about 100 cc and discard the liquid. Hot water dispensing

• If the machine has not been used for more than an hour, before using the hot water, dispense about 200 cc and discard the liquid. Cleaning the coffee circuits

Danger of burns The areas marked with this sign become hot. Great care should be taken when in the vicinity of these areas.

8. Maintenance and Repairs

If the machine is not working properly, turn off the machine, turn off the main off-on switch, and call the service centre. If the power-supply cord is damaged, switch off the machine and request a replacement from the service center. WARNING

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can jeopardize the safety and conformi- ty of the machine.

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repairs. WARNING Only use original spare parts guaranteed by the manufacturer. If original spare parts are not used, the manufacturer's warranty will no longer be valid. WARNING After maintenance, perform the installation &+(&.83DVLQGLFDWHGLQWKHVSHFL¿FVHFWLRQ of the user’s manual. To ensure safety during operation, it is absolutely necessary to:

• follow all the manufacturer’s instructions

• KDYHTXDOL¿HGDQGDXWKRUL]HGWHFKQLFLDQV periodically check that all safety devices are intact and functioning properly (the ¿UVWLQVSHFWLRQZLWKLQWKUHH\HDUVRI purchase and every year after that). GENERAL The manufacturer disclaims all liability for damages to items or persons due to improper use or due to the coffee machine being used for reasons other than its intended use. Never work the coffee machine with wet hands or naked feet. Danger of Burns Do not place the hands or other parts of the body close to the coffee distribution points, or near to the steam and hot water nozzles. Ensure that the machine is not handled by children or persons who have not been instructed in its correct use. Cup-warming plate Place only coffee cups, cups and glasses to be used in conjunction with the coffee machine on the cup-warming plate. Ensure that the coffee cups are completely drained before placing them on the cup-warming plate. No other objects shall be placed on the cup- warming plate. MACHINE CLOSE-DOWN When the machine is left unattended for a prolonged period (for example out of hours), carry out the following steps:

• Remove the plug or turn off the main switch;

• Close the water tap. Non-compliance with these safety measures exonerates the manufacturer from all liability for malfunctions, damage to property and/ or injury to persons.2

“Before setting the machine at work, make sure that

• the main electric power switch is on

• the mains water cock has been turned on

10. Day-to-day operation

USE Turn the master switch (1) to position 1. If the water level in the boiler is less than the minimum UHTXLUHGWKHERLOHULV¿OOHGXSWRWKHFRUUHFWOHYHO Turn the master switch (1) to position 2. “Heating” now begins

Wait until the operating pressure (approx. 1.2 bar) appears on the manometer (14). At this point, the machine is ready for use. Place only coffee cups, cups and glasses to be used in conjunction with the coffee machine on the cup-warming plate. Ensure that the coffee cups are completely drained before placing them on the cup-warming plate. No other objects shall be placed on the cup-warming plate (11). Press the button (12) and check to see that the light turns on.

11. Cup-Warmer (when provided)

Pursuant to European Directive 2002/96/EC on electrical waste (WEEE), users in the Europe-an community are advised of the following. Electrical equipment cannot be disposed of as ordinary urban waste: it must be disposed of according to the special EU directive for the recycling of electric and electronic equipment. GRUPPO CIMBALI electrical equipment is marked with a pictogram of a garbage can inside a barred circle. This symbol means that the equipment was sold on the market after August 13, 2005, and must be disposed of accordingly. Due to the substances and materials it contains, inappropriate or illegal disposal of this equipment, or improper use of the same, can be harmful to humans and the environment. Improper disposal of electric equipment that fails to respect the laws in force will be subject to DGPLQLVWUDWLYH¿QHVDQGSHQDOVDQFWLRQV

DISMANTLING THE MACHINE

To protect the environment, please proceed in compliance with the local laws in force.16 17 18 19 20 DT / A C / S

English 9 EN Scalding hazard! Use the appropriate insulating devices (A) to move the water and steam wands. Steam dispensing Completely immerse the right or left steam nozzle (6) into the container with the liquid to be heated; turn the steam adjustment knob (7) to start dispensing. Wait until the beverage has reached the desired temperature. Afterwards, turn the knob (7) clockwise to stop the steam from exiting. Cleaning of steam dispensing pipes At the conclusion of each steam dispensing phase: - Using a clean sponge, wash with hot water removing any organic residue present. Rinse carefully. - clean the inside of the steam nozzle as follows: Turn the nozzle towards the cup tray and carefully activate steam dispensing at least once. Dispensing hot water Place a container beneath the hot water tube (8) and turn the hot water dispensing knob (9) counter-clockwise. When the desired amount is reached, stop the hot water by turning the knob (9) clockwise.

13. Other hot beverage

12. Delivery of the coffee

)LWDQGWLJKWHQWKH¿OWHUKROGHU10) on the coffee dispenser unit, positioning the cup (or cups) under the nozzle (or QR]]OHVRIWKH¿OWHUKROGHU10). DT / A version. Press the coffee dispensing push button (16, 17, 19, 20) for the required serving; the machine will stop automatically. Press the push button (18) for continuous dispensing. Dispensing, whether for dosed servings or in the continuous dispensing mode, can be interrupted at any time by pressing the STOP push button (18). C / S version. Press the coffee dispensing button (2) and dispense. When the desired dose is obtained, press button (2) again to stop dispensing. 'RQRWUHPRYHWKHFRIIHH¿OWHUEHIRUHWKHFRIIHHGLVSHQVLQJKDVFRPSOHWHG2 3

English 10 EN For correct application of the food safety system (HACCP), please follow the instructions in this paragraph. Washing must be carried out using original “Service Line” products, see details on the last page. Any other product could make the materials in contact with food unsuitable.

14. Cleaning and maintenance

5HPRYHWKH¿OWHUKROGHUIURP the coffee group. Using a brush, clean the cover gasket. Insert the rubber disk into

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$WWDFKWKH¿OWHUKROGHUWRWKH dispenser unit. Press the stop button and press it again after 10 seconds. Repeat this step 10 times.

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execute the rinse cycle with water for about 30”. Pour in a packet or dosing cupful of detergent powder. Put a liter of cold water in a suitable container and add detergent.

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Soak the filters and the ¿OWHUKROGHUVLQWKLVVROXWLRQ for about 15 minutes. Remove any residue with a sponge and rinse well with cold water. Remove any residue with a sponge and rinse well with cold water.

A B English 11 EN STEAM AND HOT WATER DISPENSING PIPES - 7KLVRSHUDWLRQPXVWEHPDGHDWWKHHQGRIHDFKZRUNLQJGD\ Using a clean sponge, wash with hot water removing any organic residue present. Rinse carefully. To clean the inside of the steam nozzle, follow these steps: Turn the nozzle towards the cup tray and carefully activate steam dispensing at least once.

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NOTE: the procedures described below can also be carried out when the machine is switched off. Remove the grille from the basin. Extract the basin. Rinse the grid and tray under running water. DISCHARGE BASIN

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1. After removing the tray, remove the lid to the draining

2. Remove any residues with a sponge and rinse well

with cold water. - TKLV RSHUDWLRQ PXVW EH PDGH DW WKH HQG RI HDFK ZRUNLQJGD\ Pour about a liter of hot water into the discharge basin to remove any discharge residues.

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Use a soft cloth and cleaning products WITHOUT ammonia or abrasives, removing any organic residue present in the work area. NOTE. Do not spray liquids into the panel slots.English 12 EN Direct action by the customer Before calling service personnel, to avoid useless expense, check whether the machine problem corresponds to one of the cases listed below. PROBLEM The coffee machine is not working. The coffee machine is not heating up. /HDNLQJIURPWKH¿OWHUKROGHUULP10). Coffee dispensing time too short. Coffee drips out of machine. Loss of water under the machine. Machine heated up, but it does not dispense coffee. SOLUTION Check the electricity supply. Check the position of the ON/OFF switch (1). Turn the ON/OFF switch (1) to position 2. Clean using the special brush provided. 8VHD¿QHUJULQG Use new coffee. Clean. Use a coarser grind. Clean. Clean. Open. Wait until water is available or call a plumber. CAUSE No electricity supply. ON/OFF switch (1) position incorrect. Underpan gasket dirty with coffee. Coffee ground too coarse. Coffee too old. )LOWHUKROHVEORFNHGRU¿OWHUKROGHU10) outlet hole dirty. &RIIHHJURXQGWRR¿QH Discharge well clogged up. Discharge pan hole blocked. Water supply or water softener tap closed. No water in system.

CONDITIONS HYDRAULIQUES REQUISES

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GRUPPO CIMBALI S.p.A. Via A. Manzoni, 17 20082 Binasco 0,,WDO\ GRUPPO CIMBALI reserves the right to make changes to the machines in accordance with the needs of individual countries and on the basis of technological progresses. This publication may not, either in whole or in part, be used, copied or published without the written authorisation of GRUPPO CIMBALI S.p.A. © Copyright by GRUPPO CIMBALI S.p.A., Milan, Italy All rights reserved

GRUPPO CIMBALI and the "SERVICE LINE" The GRUPPO CIMBALI Company's client service, the aim of which is to assure top coffee-machine performance

')RUVXSHUDXWRPDWLFPDFKLQHGLVSHQVHUV LQWDEOHWIRUP Order directly from your local distributor and refer to the particular item you require by its number, as shown above.

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