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Table of Contents
Related Manuals for Egro 90 Series
Summary of Contents for Egro 90 Series
- Page 1 Operating instructions Series 90...
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Page 2: Table Of Contents
Series 90 Table of contents Introduction ..........................3 Copyright protection ...........................3 Purpose of operating instructions .......................3 Warranty ..............................3 Symbols ................................3 Quality assurance ............................4 Sources of danger (example)........................4 Important safety instructions (example) ....................4 Conventional use ............................4 User................................4 Control elements ........................5 Overall view..............................5 Main switch ..............................6 Mode switch ..............................6... - Page 3 Series 90 Meaning of the Buttons in Programming ....................19 7.1.1 Keyboard normal........................... 20 Keyboard self ............................20 7.1.2 Adjustments.............................. 21 Menu Product price change ........................21 7.2.1 Menu Water volume change ......................... 22 7.2.2 7.2.3 Menu Grinded coffee amount adjustment ................... 23 7.2.4 Menu Pre-Infusion adjustment ......................
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Page 4: Introduction
Warranty and ex-gratia payments offered by Egro Coffee Systems AG shall be valid provided that your coffee machine is installed and maintained on a regular basis by an Egro contract partner. Any changes or installation of components not approved by the producer will terminate the warranty. -
Page 5: Quality Assurance
Series 90 Quality assurance Egro Coffee Systems AG applies the QA-system based on EN 29001/ISO 9001. Sources of danger (example) Product temperature at dispenser nozzle is about 82°C for coffee, 98°C for hot water and 120°C for steam. Danger of scalding! -
Page 6: Control Elements
Series 90 Control elements Overall view Pos. Element Pos. Element Bean hopper 1,2kg Main switch Key switch Steam adjustment valve Keyboard Steam dispenser Hot water output Steam temperature sensor Coffee dispenser Waste container cover Manual dosage (instant coffee / cleaning tabs) Drip grid 21.06.2010 Page 5... -
Page 7: Main Switch
Series 90 Main switch The main switch (1) is located behind the sloped cover behind the cup tray on the left. At the models (9031 9032 9034 9035) the main switch is a key switch (2). Mode switch A key switch with 12 positions for changing the mode is located on the right of the key- pad. -
Page 8: Keyboard
Series 90 Keyboard Series 90 2.4.1 Display Mode switch Stop key Product keys Product keys Product keys Coffee Steam Hot water Series 90 Self Package (9031 9032 9034 9035) 2.4.2 Display Mode switch Product keys Coffee 21.06.2010 Page 7... -
Page 9: Keyboard Elements
• Programming • Starting of various cleaning programs Product keys 2.5.3 Every product key can be programmed individually. During installation the Egro technician assigns every key a specific product according to your requirements Note and wishes. • Keys 1 to 10 Coffee products •... -
Page 10: Operation Cooling Box And Milker
Series 90 Operation Cooling Box and Milker Cooling box Cooling box On/Off only from the power plug Rectifier 230 V 12 V Switch for cooling is locked! LED green is on during normal operation In order to switch out the cooling unit pull the plug from the power supply sys- tem (or from the cooling unit). -
Page 11: Milker
Series 90 Milker 1 Main switch I = On 0 = Off 2 Product dispenser 3 Drip tray 4 Keypad for 4 products 5 Status indicator Meaning of status indicator: Title Colour burning blinking Ready green Operating temperature reached Milk temperature below 65°C Cleaning yellow Autom. -
Page 12: Adding Milk
Series 90 Adding milk 3.2.1 Add water in the heating tray and milk in the milk container prior to initial operation. 3.2.1.1 Procedure: Open the cover and remove the milk container (1), add ca. 0,5dl water in the heating tray (2). Place a plastic bag (3) in the milk container;... -
Page 13: Operation Coffee Machine
Series 90 Operation Coffee machine Preparations • Open the water supply shut-off valve • Switch on the main switch • Check the content of the beans hopper • Fill in the beans hopper remove the cover • Add beans • Close the cover Switch on •... -
Page 14: Product Delivery
Series 90 Product delivery Machine is ready for operation when Please select is displayed. Please select 10.05.03 12:34 In order to obtain a drink (coffee, milk drink or hot water) shortly press a relevant product key. Bean coffee 4.3.1 • Place a cup(s) under the dispenser nozzle •... -
Page 15: Grinded Coffee (Manual Dosage)
Series 90 Grinded coffee (manual dosage) 4.3.2 Alternatively the product keys may be programmed for use with grinded coffee (e.g. caffeine free). Such drinks can be obtained semi-automatically as follows: • Press product key • “Insert coffee powder” is displayed. •... -
Page 16: 4.3.3.2 Supply Of Milk Products
Series 90 4.3.3.2 Supply of milk products • Place a cup(s) or glasses under the coffee-milk Supply nozzles (Milker or Cappuccinatore) • Shortly press the desired product key • The beans are grinded, the coffee is brewed • The order of Supply of milk and coffee can be programmed variously 1 cup of cappuccino (Cappuccinatore) 2 cups of cappuccino (Milker) Hot water... -
Page 17: Steam (If Applicable)
Series 90 Steam (if applicable) 4.3.5 To the three steam keys three different product temperatures can be assigned. If the end tempera- ture = 0 is assigned to one of the keys the steam will not be automatically switched off. The steam function is activated by pressing the relevant steam program and with the help of the steam cock. -
Page 18: Special Functions
Series 90 Special functions Pre-selection During supply of a coffee drink, other coffee products can be pre-selected. Pre-selection can be adjusted between 1 and 16 in the product menu, thereby pre-selection = 1 means that only one coffee per keystroke can be selected. For self-service as well as for advance payment (e.g. -
Page 19: Operation Modes
Series 90 Operation modes Mode is an operation mode of the machine. The machine behaves differently in every mode or has different functions. The machine has 11 different key positions in total. The modes 4 -11 are available for the service technician only and can be reached only with a special key. -
Page 20: Programming
Series 90 Programming In mode 3 (Programming) the following functions are available for the operator: • Reading off the daily total data (pieces and amount) Counter: • Deleting daily total data • Reading off overall total (pieces and amount) Deleting of counters cannot be undone! Note •... -
Page 21: Keyboard Normal
Series 90 Keyboard normal 7.1.1 N° Symbol Function Stop Interrupt current operation, cancel Accept displayed value Back to previous parameter Go to next parameter − Decrease blinking value by 1 unit (keep pressed for continuous change) Increase blinking value by 1 unit (keep pressed for continuous change) Keyboard self 7.1.2 21.06.2010... -
Page 22: Adjustments
Series 90 Adjustments All procedures require selection of the key switch position 3. Note • The following values (parameters) can be adjusted separately for every product. The product can be identified through product number that equals the key number. Products 1 to 10 are cof- fee, 11 to 13 steam and 14 to 16 hot water. -
Page 23: Menu Water Volume Change
Series 90 Menu Water volume change 7.2.2 Turn the key to pos. 3, Daily total... is displayed • Menu: Coffee program • Parameter: Flowm. Impulse • Function: Water volume (cup filling amount) can be changed here. The values are given in flow meter impulses. 100 FM impulses = ca 0,5 dl •... -
Page 24: Menu Grinded Coffee Amount Adjustment
Series 90 Menu Grinded coffee amount adjustment 7.2.3 Turn the key to pos. 3, Daily total... is displayed Recommendation: • One cup coffee or espresso 8 to 10 grams • Two cups of coffee or espresso = 14 to 16 grams The amount of grinded coffee can be changed only slightly. -
Page 25: Menu Pre-Infusion Adjustment
Series 90 Menu Pre-Infusion adjustment 7.2.4 Turn the key to pos. 3, Daily total ... is displayed • Menu: Coffee program • Parameter: Coffee Pre-Infusion • Function: Pre-Infusion can be switched on or off here. • Possible values: 1 = On 0 = Off Display Notes... -
Page 26: Date And Time Adjustment
Series 90 Date and time adjustment 7.2.5 Turn the key to pos. 3, Daily total ... is displayed • Menu: Configuration 1 • Parameter: Time • Function: Here the internal clock of the machine can be adjusted (date and time). •... -
Page 27: 7.2.5.1 Switching Winter Time - Summer Time
Series 90 7.2.5.1 Switching winter time – summer time This function is carried out for switching between summer time – winter time. Note Turn the key to pos. 3, Daily total… is displayed Display Notes (Example values) Press until Config 1 Menu Config 1 is reached Press Time... -
Page 28: Programming Waiter Pens
Series 90 Programming Waiter pens 7.2.6 This function is needed when using or making amendments to waiter pens. Note Turn the key to pos. 3, Daily total… is displayed • Menu: Configuration 1 • Parameter: Waiter code Function: Here the waiters number (the number on the waiter pen) and the code of waiter pen can be inserted or amended. -
Page 29: Counters
Series 90 Counters • There are two integrated software counters in the machine. Both of them store the number of items and total sum for every single product. • The daily counter saves the number of items and the total sum for every day separately pro- vided that it is reset after reading out. -
Page 30: 7.3.1.1 Menu Deleting Daily Counters
Series 90 DAILY TOT. (DIS) COFFEE Number of obtained products under the desired Press until products number (e.g. product No 7) is displayed. Repeat the described procedure for every single product For number, sum and waiter sum. Turn back the key to pos. 1 to return to normal Stop Press until DAILY TOTAL... -
Page 31: Menu Reading Out Total Counter
Series 90 Menu Reading out total counter 7.3.2 Turn the key to pos. 3, Daily total ... is displayed. • Menu: Read out overall total • Parameter: Overall total • Function: Reading out overall total for every single product and all together. The accumulated values (number of items and sums) are displayed. -
Page 32: Maintenance
The cleaning tab is inserted in the manual dosage flap. The automatic coffee cleaning program must be activated once a day at the minimum. For cleaning only Egro cleaning tablets can be used Note In machines with Cappuccinatore option a hose from drip tray to coffee nozzle... -
Page 33: Automatic Milk Cleaning
Series 90 The cleaning program is activated through the stop key. Depending on the model the procedure differs slightly. For machines with automatic dosing the tab is inserted in the slot behind the dosing device. Following the stop key must be pressed. Display Notes Press for... -
Page 34: 8.1.2.2 Flushing Program
Series 90 8.1.2.2 Flushing program In order to remove all residues of the cleaning agent the machine must be flushed thoroughly be- fore the next start of the Milker. If the coffee machine and the Milker were cleaned together previously and the Milker switched on at the moment of switching on the coffee machine the text "MILKER FLUSHING"... -
Page 35: Manual Cleaning Of Milk Supply Lines Of The Milker
Series 90 Manual cleaning of milk supply lines of the Milker 8.1.3 Prior to removing the foam nozzle set the main switch to "0". The device is ready for operation even if the foam nozzle has been removed. Danger of scalding through the exiting hot milk. Danger 1. - Page 36 Series 90 2. Remove the chrome cover (1). Press the locking head (2) and remove the foam head (3) by twisting it. 3. Pull forward the coffee dispenser nozzle (4) and demount the foam head (5). 4. Pull out the labyrinth resistor (6). Place all details in the prepared cleaning liquid and leave in for ca 30 minutes, rinse afterwards in clean water.
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Page 37: Manual Cleaning Of Cappuccinatore And Milk Suction Hose
Series 90 5. Remount and reinstall all details. Place a new plastic bag in the container and install the float- ers and the suction hose. Manual cleaning of Cappuccinatore and milk suction hose 8.1.4 1. Prepare cleaning agents as described on the package. 2. - Page 38 Series 90 4. Remove and demount intake socket, hose and foam head. Place all details in the prepared cleaning liquid and leave in for ca 30 minutes. Clean the steam Supply nozzle. 6. Rinse all details in clean water. 21.06.2010 Page 37...
- Page 39 Series 90 7. Remount and reinstall all details. Then immerse the suction hose in a container with clean water and activate the foam key for ca 10 seconds. Turn the adjustment knob so that an opti- mal foam quality is achieved. 21.06.2010 Page 38...
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Page 40: Manual Cleaning Of Cooling Box
Series 90 Manual cleaning of cooling box 8.1.5 • Open the door (1) of the cooling box. • Remove the suction hose with coupling unit (2) inside the door and the milk container (3). • Clean the suction hose together with the cou- pling unit and milk container with cleaning agent and then rinse well in warm water. -
Page 41: Service-Messages
Series 90 Service-messages The following display messages refer to maintenance activities. Display message Waste container full The waste container is full. Therefore, all coffee functions are disabled temporarily. Empty and clean the waste container. When pulling out the waste container Drawer full is dis- played. -
Page 42: What To Do When
If the malfunction cannot be removed write down the Error** number and contact the Egro cus- tomer service. Do not open the machine! There are no components inside the machine that can be adjusted by the user. -
Page 43: Technical Data
Series 90 Technical data Dimensions 11.1 Series 90 11.1.1 Models 90P 11.1.2 21.06.2010 Page 42... -
Page 44: Weight And Working Temperature
The A-weighted sound pressure level is below 70 dB (A) Type plates 11.4 Behind the waste container Type plate 11.4.1 Connection values 11.5 Swiss Egro 90 -Series 90 P Cooling box Milker Power supply 400V 3N~ 400V 3N~ 230V~ 230V~... -
Page 45: Installation And Commissioning
Series 90 Installation and commissioning Installation and commissioning must be carried out by an Egro service technician or trained Egro representative in consideration of all local installation regula- tions. Danger Installation 12.1 • The Series 90must not be installed rooms were water hose or high pressure cleaning equipment is used! •... -
Page 46: Connection Of Water Drain
Consumable supplies Spare parts and reparation works are delivered and carried out by your Egro techni- cian only. Consumable supplies can be directly ordered on the basis of the list be- Note low. - Page 47 HEADQUARTERS AND PRODUCTION PLANTS Contacts Rancilio Macchine per caffè s.p.a. Egro Coffee Systems AG Viale della Repubblica 40 Mellingerstrasse 10 20010 Villastanza di Parabiago 5443 Niederrohrdorf Milano Italy Switzerland Ph. +39 0331 408 200 Ph. +41 56 485 95 70...
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