SM PLUS 7 Technical Manual
  1. Manuals
  2. Brands
  3. SM Manuals
  4. Coffee Maker
  5. PLUS 7
  6. Technical manual

SM PLUS 7 Technical Manual

Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
PLUS 7
EN
TECHNICAL MANUAL

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the PLUS 7 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Summary of Contents for SM PLUS 7

  • Page 1 PLUS 7 TECHNICAL MANUAL...
  • Page 2 TECHNICAL INSTRUCTION La San Marco S.p.A. ENGLISH cod. 7770.050 EDITION May 2012...

  • Page 3: Table Of Contents

    TABLE OF CONTENTS TABLE OF CONTENTS ................................ 2 INTRODUCTION AND GENERAL INSTRUCTIONS ......................3 INSTRUCTIONS FOR INSTALLATION ..........................3 SPECIAL INSTRUCTIONS FOR USE AND MAINTENANCE ....................3 GENERAL CHARACTERISTICS ............................4 MACHINE KEYPAD ................................5 ELECTRIC - HYDRAULIC CONNECTION .......................... 6 STARTING UP ..................................

  • Page 4: Introduction And General Instructions

    INTRODUCTION AND GENERAL INSTRUCTIONS Thoroughly read the instructions contained in this booklet because it gives important information regarding safety for installation, use and maintenance. Keep this booklet in a safe and accessible place for further consultation. This is a commercial appliance and must be installed and serviced only by La San Marco Spa. Authorised personnel. This machine must be used only for the purpose it was designed: dispensing coffee, cappuccino and pouring hot water Any other use is to be considered inappropriate and therefore dangerous.

  • Page 5: General Characteristics

    Avoid exposing hands or other parts of the body to the coffee dispensing spouts or to the hot water nozzle. The water from the nozzle is very hot and can cause severe burns. The water nozzle is very hot and therefore must be handled with care, holding it in the appropriate point. Do not use the machine without water.

  • Page 6: Machine Keypad

    Materials used: Stainless steel for boiler Aluminium with stainless steel lining for the brewing group Plastic for grinder with conic grinder blades Other accessories in food plastic which are in contact with the ground coffee or drink Plastic for working area and cups tray Painted metal or stainless steel for machine body.

  • Page 7: Electric - Hydraulic Connection

    ELECTRIC - HYDRAULIC CONNECTION...

  • Page 8: Starting Up

    STARTING UP After having connected the machine to the water and electric networks, turn the switch on (see diagram). The display shows:...
  • Page 9 Press the key SHIFT + INFO, the display shows: WARNING: The solenoid valve of the steam nozzle automatically opens to release the air inside the boiler. WARNING: Where: - XXX °C indicates the temperature of the steam boiler - YYY ° C indicates the temperature of the coffee boiler WARNING: A) DURING THIS STAGE THE MILK FROTHER AND STEAM WAND SOLENOID VALVES WILL STAY OPEN UNTIL 95°C.
  • Page 10 The display shows: The display shows: WARNING: (Coffee-Steam) have been reached. (info), the display shows: INSERT PASSWORD TO TURN ON - - - - - After insert the password ( 61111 ) the machine goes to on. To switch OFF the machine, open the front door or place the smart card and keep key n°10 (shift) pressed and then press key n°...

  • Page 11: Schematic Summary Of Steam And Coffee Boiler Heating Phase

    SCHEMATIC SUMMARY OF STEAM AND COFFEE BOILER HEATING PHASE ACCESS THE MAIN SETTING MENUS WITH PASSWORD OR SMART-CARD A) ACCESS THE MAIN SETTING MENUS WITH PASSWORD The password must be composed with 5 numbers. To insert the passwords proceed as follows: Turn the machine OFF Keep N°10 “SHIFT”...
  • Page 12 After insert the password the display shows the main menu programming environments: Select Info reset Dose programming System manager KEY REFERENCE FOR PASSWORD B) ACCESS THE MAIN SETTING MENUS WITH SMART CARD. (ONLY FOR MACHINES WITH TRANSPONDER INSTALLED) To enter the programming environments, place one of the following smart cards above the proper reader with the led light on and the machine in off: WAITER SMART CARD ROASTER- SMART CARD...

  • Page 13: Programmable Parameters In According With Smart Card Or Password

    PROGRAMMABLE PARAMETERS IN ACCORDING WITH SMART CARD OR PASSWORD WAITER ROASTER OWNER SERVICE TECHNICIAN INFO - RESET Reard dose data Douse counter A Douse counter B System data Group cleaning Mixer cleaning Milker cleaning Grinder cycles Group cycles Total group cycles Total machine cycles DOSE PROGRAMMING Dose slight Adj.
  • Page 14 WAITER ROASTER OWNER SERVICE TECHNICIAN Gsm: Service phone number Modem set-up parameters Remote password User message Serial N° Installation date SYSTEM CLOCK PROGRAMMING YY-MM-DD Day HH:MM X° X° X° Clock display Auto start -up On - Off Day Off DISPLAY REGULATION Contrast Display mode Default colour...

  • Page 15: Info-Reset

    INFO-RESET Info reset - Read doses data - System data A1) READ DOSES DATA (Doses counter A/B). Info reset Read doses data Enter - System data Read doses data Press the + / - keys to select the count A or B. - Doses counter A Is possible read two counter A or B, which can be use one for the total number of the dispensed...
  • Page 16 A2) READ DOSES DATA (Reset doses counter A/B).
  • Page 17 B) INFO RESET SYSTEM DATA.
  • Page 18 THE FOLLOWING INFO ARE DISPLAYED ONLY WHEN THE CLOCK IS PROGRAMMED. WARNING: The owner’s card can only enter total dose reset environment and water softener alarm reset. 000 (zero) have been set during the programming stage.

  • Page 19: Doses Programming

    DOSES PROGRAMMING PLEASE NOTE: TO ACCESS TO THE DOSES PROGRAMMING THE MACHINE MUST BE AT THE SET-UP TEMPERATURE. A ) DOSES SLIGHT ADIUSTMENT.
  • Page 20 B) SET DOSES.
  • Page 21 PRODUCT A: PRE PRODUCT A: POST PRODUCT B: PRE PRODUCT B: POST DECAFFEINATED Enabled/Disabled GRIND TIME G1-2 PRE-INFUSION XX ml. PAUSE XX sec. COFFEE WATER VOLUME XX ml. EXTRA WATER XX ml. START AFTER XX ml. PRODUCT A COLD WATER Yes / No PRODUCT A Water with product ml.
  • Page 22 Depending on the drink type, the necessary dose parameters will be activated to set the drink. Press the key N°6 (+) and No5 (-) to modify the level mode. Press the key N°8 ( Esc) to return to the previous environment and/or exit. Please note: A) Some dose parameters will be displayed only if the relevant component has been activated in the “MACHINE PARAM- ETERS”...
  • Page 23 D) CALIBRATION (Grinder-MIlker) WARNING: If milk pump enabled, it is possible to set the pump speed by pressing +/- buttons during the delivery, the display shows: the set value will be saved in all drinks with steamed foamed milk.

  • Page 24: System Manager

    SYSTEM MANAGER Press the key N° 8 (Esc) to exit.

  • Page 25: Machine Configuration

    MACHINE CONFIGURATION...

  • Page 27: Machine Parameter

    MACHINE PARAMETER PLEASE NOTE:...
  • Page 29 Please note: for machines without GSM it is possible to carry out a Local data download by setting the Serial number and the Remote password only. (For more information see the Wizard manual).

  • Page 30: System Clock Set-Up

    SYSTEM CLOCK SET-UP...

  • Page 31: Display Regulation

    DISPLAY REGULATION...

  • Page 32: Service

    SERVICE...

  • Page 37: Smart Card Manager

    SMART CARD MANAGER PLEASE NOTE: A THE SMART CARD MANAGER IS DISPLAYED ONLY FOR COFFEE MACHINE WITH TRANSPONDER INSTALLED. B TO CREATE A NEW CARD (TECHNICIAN - SERVICE - OWNER - ROASTER AND WAITER) ITS NECESSARY USE AN EXTERNAL PC TOOL.

  • Page 39: Change Password

    CHANGE PASSWORD Please note: If the TURN ON PASSWORD is enabled, to turn on the machine is necessary insert the password. KEY REFERENCE FOR PASSWORD FOLLOWING PASSWORD CAN BE MODIFY Waiter Roaster Owner Service Technician Waiter Roaster ENTERED Owner PASSWORD Service Technician...

  • Page 40: Group Manual Movements

    GROUP MANUAL MOVEMENTS...

  • Page 41: Test Actuators

    TEST ACTUATORS...
  • Page 43 WARNING: a) You can activate more than one actuator at the same time. b) Once a time-out of 5 seconds has elapsed, the activated actuators will be automatically interrupted. c) The “Milk pump speed” parameter will be displayed only for machine with milk pump installed.

  • Page 44: Boiler Draining

    BOILER DRAINING WARNING: A) After the boiler draining procedure,when the machine is turned back on, the boilers charge will be carried out accord- ing to the procedure described in the chapter “Starting up procedure”...

  • Page 45: Alarm History

    ALARM HISTORY ALARM DETAILS ALARM CODE NO H. MOTOR PULS NO L. MOTOR PULS H. MOTOR ERROR L. MOTOR ERROR FILLING UP T.O. COFFEE HEAT T.O. STEAM HEAT T.O. CHECK FLOW LINE COFFEE TEMPERATURE STEAM TEMPERATURE INFUSION T.O. CORRUPTED DATA CLOCK ERROR MOTOR BLOCK TRASPONDER PCB...

  • Page 46: Preset Parameters

    PRESET PARAMETERS With this function, all the set up values, machine counters and passwords take the default values set up by the manufacturer. PLEASE NOTE: A -By power OFF and power on, it is meant clearing and giving voltage to the machine.

  • Page 47: System Backup

    SYSTEM BACKUP PLEASE NOTE: - By power OFF and power on, it is meant clearing and giving voltage to the machine.

  • Page 49: Cleaning Process Abort

    CLEANING PROCESS ABORT If you want to interrupt the cleaning procedure for group or whisk or milk frother follow the procedure: (ONLY WITH THE TECHNICIAN OR SERVICE PASSWORD) TROUBLE SHOOTING 1) N°10 Time out pulses, upper piston motor. H. Motor puls 10 This alarm is visualised on display by code 10.
  • Page 50 3) N° 12 Upper motor error alarm. H. Motor error 12 This alarm is visualised on display by code 12 Causes: a mechanical shutdown occurred to the gear motor or the upper piston encoder is not reading the impulses correctly. Result: the machine is switched OFF.
  • Page 51 7) N° 33 Coffee boiler time-out temperature alarm . Select drink Coffee not ready This alarm is visualised on display by code 33. Cause: the coffee boiler temperature has reached the minimum value of 60°C. Solution: turn off the machine and then turn it back on. If the alarm sets off again, verify: WARNING: a) If the alarm sets off again, wait until the machine reaches the working temperature b) If the machine is in OFF mode, the display shows:...
  • Page 52 Cause: It indicates that when the machine is in stand-by there is a leakage from the coffee hydraulic circuit. Result: the machine is OFF. Check the following: 1) leakage from the expansion valve 2) leakage from the third way of the coffee group solenoid valve. 3) leakage from the by pass solenoid valve.
  • Page 53 If dispensing continues until the above mentioned time-out of 120 seconds, the dispensing will be stopped and display shows: Infusion T.O. 41 This alarm is visualised on display by code 41. At the next dose the message will be cancelled if dispensing is carried out correctly. 13) N°...
  • Page 54 17) N°80 Sim card alarm (only for machine with GSM Modem kit) SIM Card error 80 This alarm is visualised on display by code 80. Solution: check the following: a) SIM card not inserted into GSM Modem b) faulty SIM card. c) SIM card not properly inserted.
  • Page 55 22) N° 92 Machine maintenance alarm. Maintenance 92 This alarm is visualised on display by code 92. Cause: the machine has reached the number of programmed cycles or the inspection date (see Service chapter). Result: none. Solution: check or/and replace the wear parts and cancel the alarm following the procedure of the chapter Info reset. 23) N°...

  • Page 56: Special Functions For Machine Calibration

    6) Faulty temperature probe 7) Faulty TRIAC of the heating element 8) Faulty klicson 9) No water inlet. WARNING: To activate the safety thermostat, it is necessary to press the button placed at the centre of the thermostat itself. SPECIAL FUNCTIONS FOR MACHINE CALIBRATION 1) Calibrating the coffee dispensing pressure (pump pressure).

  • Page 57: Control Unit Legend

    detect inconveniences which may occur during transportation or a long storage. For instance: B. 2 or 3 weeks after installation: Parts to be checked or adjusted: 1. the grinder/s settings 2. the dose settings 3. if daily cleaning of group and milk frother is carried out by the operator. C.
  • Page 58 La San Marco S.p.A. Via Padre e Figlio Venuti, 10 34072 Gradisca d’Isonzo (GO) Ital y Http://www.lasanmarco.com...

Table of Contents