HLF 4700 Instruction Manual
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HLF 4700 Instruction Manual

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INSTRUCTION MANUAL
HLF 4700
Touch Screen
ENGLISH
Part Code 9BME47G23
I.M. HLF 4700 Eng V23-2017
HLF Italian Design

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  • Page 1 INSTRUCTION MANUAL HLF 4700 Touch Screen ENGLISH Part Code 9BME47G23 I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 2 RETAIN FOR FUTURE USE ! The copyright of these Instructions Manual, which are entrusted to the recipient personally, remains with the HLF company. The content may not be disclosed or made available to any third party without the express consent of the HLF company.

  • Page 3: Table Of Contents

    2.2.1.1 General ..................9 2.2.1.2 Proper use of HLF 4700 coffee maker ........10 2.2.1.3 Proper use of milk with HLF 4700 coffee maker ....... 10 2.2.2 Specific hazards and instructions ............10 2.2.2.1 Specific hazards and instructions of HLF 4700 coffee maker ... 10 2.2.3 Limitation of liability ................
  • Page 4 4.5 POWDER MILK ..................... 44 4.5.1 Automatic Daily Cleaning ..............44 4.6 Automatic Coffee Group Cleaning ..............44 4.7 Additional Daily Cleaning (manual) ..............45 4.8 Additional Weekly Cleaning (manual) ............48 HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 5 5.3.6.5 Message Options ..............114 5.3.6.6 Drink Prices ................116 5.3.7 Settings ..................... 118 5.3.7.1 Bluetooth ................119 5.3.7.2 Wi-Fi ..................121 5.3.7.3 Advanced Options ..............123 5.3.7.4 Steam Kit ................127 I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 6 Guarantee, consumables, spare parts, ordering procedure ......157 9.1 Guarantee ....................157 9.2 Consumables, spare parts, ordering procedure ........... 158 Troubleshooting ....................159 10.1 Checklist for fault diagnosis and troubleshooting ......... 159 HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 7: Description

    7 – Cup holder grid 8 – Drip tray 9 – Cup sensor (optional) 10 – Drip Tray 11 – Cash box fixing holes 12 – Payment system wires hole 13 – Cup station I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 8 17 – Inlet water valve 18 – Internal fan ventilation grid 19 – Main switch 20 – Fridge connector 21 – Inlet plug for chilled water 22 – Inlet plug for power cord HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 9: Internal Description

    3 – Milk frother assembly 4 – Grinder assembly 5 – Coffee group sensor switch 6 – Coffee Group’s cooling fan 7– Coffee group 8 – Pucks drawer 9 – Drip tray float sensor cover I.M. HLF 4700 Eng V23-2017 HLF Italian Design...

  • Page 10: Introduction

    1.2 Introduction 1.2.1 The HLF 4700 coffee maker The HLF 4700 coffee maker is a fully automatic coffee maker machine, which, in the basic version, can dispense pre-programmed coffee products directly into the cup. The beverage required is selected via twelve beverage selection keys.

  • Page 11: Technical Rates

    120 V ac or 230 V ac. 50/60 Hz (refer to the identification plate on the back of the machine) Power : 1.400 W for HLF 4700 120 V – 1900 W for HLF 4700 230 V 1.3.4 Machine identification The identification plate is located on the back panel of the machine near the main switch.

  • Page 12: Environmental Conditions

    • 100 mm from the back panel to allow ventilation. • 300 mm from the right side to allow the fresh milk operations. NOTE The machine must be placed in vertical position for a correct operation. HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 13: Safety Instructions

    • Warning of heat which could lead to injuries. • Allow hot surfaces and components to cool before carrying out any work on these component parts. • If necessary, wear heat-resistant gloves. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...

  • Page 14: Where Warning Symbols Are Located

    Depending on the type of danger, instead of STOP, one of the following symbols could be combined with the word WARNING. WARNING • Warning of electric shock. WARNING • Warning of heat. HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 15: Basic Safety Instructions

    • Risk of injury: Do not modify the machine in any way! It is strictly prohibited to modify HLF devices! The manufacturer assumes no liability for any consequences resulting from modifications having been made to the devices, whether inside or out.

  • Page 16: Proper Use Of Hlf 4700 Coffee Maker

    The HLF 4700 coffee maker is used solely to dispense coffee products, coffee and milk combined products, coffee and soluble powders combined products, soluble powder products and hot water, steam hot and froth milk. No other use of the HLF 4700 coffee maker will be deemed to be proper.
  • Page 17 • Hot liquid comes out from the bottom of the beverage outlet. There is a danger of scalding. • The bottom of the hot water outlet is hot after it has been dispensing liquid. There is a danger of burns. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 18 • Only operate the HLF 4700 coffee maker in covered locations, avoiding places where there is a risk of water splash. There is a risk of damage. • Never spray the HLF 4700 coffee maker with a water hose during cleaning. There is a risk of damage.

  • Page 19: Limitation Of Liability

    2.2.3 Limitation of liability • HLF accepts no liability for any injuries or accidents if the safety instructions covered in this manual are not adhered to. Additionally, liability is only accepted within the boundaries of the machine (see paragraphs 1.2.1 “The HLF 4700 coffee maker”, 4...

  • Page 20: Installation

    • Exposing it to rain, excessive cold or heat, or damp places 3.1.1 Receiving the unit NOTE Before to open the box of the HLF 4700 coffee maker, check out the packaging to be sure there is no damage. If damage is noticed, place a claim with the freight forwarder immediately.
  • Page 21 Extract the coffee hopper/s from the box and install it in the neck on the top lid of the HLF 4700 coffee machine, turn it clockwise until the micro fits into the hole (see image below).
  • Page 22 Unscrew all the feet (A) supporting the coffee machine; screw the foot (B) (accessory) to foot (A); fix the support under the machine and repeat for the other 3 supports. (See image below) HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 23: Checking The Internal Of The Unit

    WARNING Don’t try to operate the HLF 4700 coffee maker in case of presence of internal damages. Even if the damages are minimal, it’s strongly recommended to leave the unit disconnected from the power supply and call the technical service.

  • Page 24: Procedure

    Refer to the national laws of your country for the connection to the water line. To connect the water line to the HLF 4700, is necessary to use a tube with a female screw of ¾ of inch at each end of it, as showed on the following picture.
  • Page 25 INSTALLATION I.M. HLF 4700 Eng V23-2017 HLF Italian Design...

  • Page 26: Chilled Water Connection

    INSTALLATION 3.2.2.1 Chilled water connection In order to connect the chilled water to the HLF coffee machine it is necessary to have a cooling unit, an solenoid valve and a tube (external ∅ 8 mm). First connect the solenoid valve to the cooling unit.

  • Page 27: How To Connect The Drainage Tube

    Then make a hole in the plastic drip tray (see image below). In this way the liquid collected, will be discharged externally through the tube that was previously connected (previous step). I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 28 INSTALLATION WARNING Refer to planning diagram for respective distances. HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 29: External Waste Drawer

    It is possible to download the coffee grounds directly into a larger drawer, external to the machine. • Insert the grounds discharge channel into the compartment located underneath the coffee group (see image below). WARNING Refer to planning diagram for the hole positioning. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...

  • Page 30: Electric Connection

    Insert the power cord on the back of the machine near to the main power switch. WARNING INSERT THE POWER CORD INSIDE A CORRECT WALL PLUG, WITHOUT USING ANY OTHER ELECTRIC ADAPTER. THE USE OF EXTENSION CORDS, ADAPTERS AND/OR MULTIPLE PLUGS IS STRONGLY FORBIDDEN ! HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 31: Start Up And Operation Mode

    3.3.1.1 Coffee beans Fill up the coffee beans hopper/s with fresh coffee beans. Remember to open the beans stopper located at the bottom of the coffee beans hopper. (see image A below). I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 32 It’s recommended to use a mix of coffee beans for automatic coffee makers, in order to avoid a rapid consumption of the grinder’s blades and also to get the best performance for the HLF 4700 For information refer to a coffee beans dealer. HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 33: Powders

    Place back each container in its original position. 3.3.1.3 Milk WARNING Refer to paragraph 2.2.1.3 for the proper use of the milk with HLF 4700 machine. Open the door of the machine and take out the clear pipe from the inside. I.M. HLF 4700 Eng V23-2017...
  • Page 34 Open the fridge door and pass the pipe through the milk tube hole on the side of the machine and then through the hole on the side of the fridge Connect the pipe to the black plug of the milk container as indicated on the image below HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 35 INSTALLATION Then close the door of the machine and of the fridge. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...

  • Page 36: Turning On The Unit

    The milk container must be clean and dry. 3.3.2 Turning ON the unit Turn on the unit by the main switch situated on the back of the HLF 4700 coffee maker. The following screen shot will appear on the touch screen. It means that the cleaning cycle has to be run in order to load water into all the hydraulic circuits.
  • Page 37 INSTALLATION Push on the notification Cleaning Cycle Required. Push Whipper Cleaning, enter the password 1111 and then Start. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...

  • Page 38: Initial Heating

    (top right corner). The internal boiler is heating the water and this process is going to take around 5 minutes. When the notification icon disappears the machine is ready to work. HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 39: Adjusting The Coffee Grinder

    INSTALLATION 3.3.4 Adjusting the Coffee Grinder At this point of the initial start up, the HLF 4700 coffee maker is ready to dispense the first beverage and the factory recommend to start making a coffee in order to adjust the grinder blades.

  • Page 40: How To Adjust The Grinder Blades

    When the drink is finished the keyboard will be available again. To adjust the blades follow the instructions below. 3.3.5 How to adjust the Grinder Blades HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 41: Closing The Grinder Blades

    NOTE We suggest to make at least 5 coffees before serve the drink to obtain a better result. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...

  • Page 42: Cleaning Guide

    • Only use non-corrosive, non-abrasive household cleaners. • Only use non-abrasive cloths. • Do not use any of the normal (rapid) decalcifying agents. • Only use HLF tabs and milk cleaning agent • Do not put any part into the dishwasher 4.2 Cleaning table...
  • Page 43 Par. 4.4.1 / 4.5.1 - Additional Daily Cleaning (manual) Par. 4.7 Par. 4.6 - Automatic Coffee Group Cleaning Monthly - Powder Canisters and Mixing Bowls Par. 4.9 Cleaning - Additional Weekly Cleaning Par. 4.8. (manual) I.M. HLF 4700 Eng V23-2017 HLF Italian Design...

  • Page 44: Accessing The Automatic Cleaning Cycles

    CLEANING GUIDE 4.3 Accessing the Automatic Cleaning Cycles Push the top left corner. Push Cleaning Cycle button. HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 45 CLEANING GUIDE Select the desired cleaning routine: I.M. HLF 4700 Eng V23-2017 HLF Italian Design...

  • Page 46: Fresh Milk

    This cleaning cycle is to clean the fresh milk circuit and mixing bowls. Access the cleaning cycles as described in chapter 4.3 • Push Daily Cleaning • Open the fridge/fridges and unplug the milk pipes from the milk container lids. HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 47 • Remove the milk containers. Empty and rinse the containers, the milk pipes and the filters. • Pour the HLF Milk Cleaning agent quantity displayed on the touch screen into the milk containers • Put the milk containers into the fridge/fridges and connect the milk pipes to the milk container lids.
  • Page 48 • Remove the milk containers. Empty and rinse the containers, the milk pipes and the filters. • Put the milk containers into the fridge/fridges and connect the milk pipes to the milk containers. Close the door HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 49: Automatic Whipper Cleaning

    Run an additional Whipper Cleaning if a further cleaning seems to be necessary. (Par. 4.4.2 below). CAUTION Use HLF milk cleaning detergent ONLY. Otherwise warranty will not be valid anymore. In order to maintain the maximum hygiene, it is recommended to replace the entire transparent milk pipe every two months.

  • Page 50: Powder Milk

    These are essential operations. If they’re not done the cleaning cycle is more likely to block, causing a FLOW METER KO message. Use HLF cleaning tablet ONLY. Otherwise warranty will not be valid anymore. HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 51: Additional Daily Cleaning (Manual)

    4.7 Additional Daily Cleaning (manual) • Open the front door. • Unscrew the black knobs placed under the coffee Splitter (see image below). • Push down the bracket, as indicate don the image below. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 52 CLEANING GUIDE • Unscrew the black knob situated behind the coffee splitter (see image below). HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 53 • Dry thoroughly the drip tray and the grounds drawer before to put back in. • Place back the ground drawer and the drip tray. • Close the door. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...

  • Page 54: Additional Weekly Cleaning (Manual)

    4.8 Additional Weekly Cleaning (manual) • Open the door. • Disconnect all the tubes from the Splitter (see image below). • Unscrew the black knob situated behind the coffee splitter (see image below). HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 55 CLEANING GUIDE • Remove the splitter with the bracket as indicated on the image below. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 56 • Clean all the drink spouts and supports with the wet brush and the area around with a sponge. Dry thoroughly. • Place back the splitter. • Connect all the tubes. • Close the door. HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 57: Powder Canisters And Mixing Bowls Cleaning

    • Open the front door. • Lift the top lid of the machine and remove the powder canisters. • Thoroughly clean areas under the powder canisters with a sponge, hot water and detergent. Dry thoroughly. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 58 • Remove the powder shoot from each canister, wash them and dry thoroughly. • Put back the powder shoots and fill the powder canisters. • Wipe with a wet cloth the exterior of the powder canisters and dry thoroughly. HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 59 CLEANING GUIDE • Disconnect all the grey tubes coming from the mixing bowls from the splitter I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 60 • Turn the plastic mixing bowl base in counter clockwise (1). • Extract the mixing bowl (2) and remove the cover (3). • Rinse the parts under running water. Scrub thoroughly using the brush. HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 61 • Turn the plastic mixing bowl base further in counter clockwise (2) and extract it from the whipper (3). • Rinse the parts under running water. Scrub thoroughly using the brush. Dry thoroughly I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 62 (2). 2. mixing blade turn the shaft with the flat side up (1) and insert the mixing blade so that its internal flat side aligns with the one of the shaft . HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 63 4. connect the tubes coming from the mixing bowls to the drink spouts support • Return the powder canisters into the machine • Adjust the shoots to point to the mixing bowls. • Close the door. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...

  • Page 64: Coffee Group's Chute Cleaning

    Follow the instructions that appear on the Touch Screen. Once cleaning operations have been completed, the Exit key will be enabled. Insert Password 1111 in order to exit from the Cleaning Menù. HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 65: Operating The Computer Software

    OPERATING THE COMPUTER SOFTWARE 5 Operating the computer software 5.1 Cleaning Cycle In order to access the computer software, push the top left corner. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 66 OPERATING THE COMPUTER SOFTWARE Then push Cleaning Cycle key. See chapter 4 Cleaning Guide for all operations. HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 67: Clean Screen

    OPERATING THE COMPUTER SOFTWARE 5.2 Clean Screen In order to access the computer software, push the top left corner. Then push Clean Screen key. The following screen shot will appear on the touch screen. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 68 Now it is possible to clean the touch screen with a cloth (the touch screen is not active). Once finished, touch the screen anywhere. The following screen shot will appear on the touch screen. HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 69 OPERATING THE COMPUTER SOFTWARE Enter the password: 1111. Push OK. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...

  • Page 70: Main Menu

    OPERATING THE COMPUTER SOFTWARE 5.3 Main Menu In order to access the computer software, push the top left corner. HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 71 OPERATING THE COMPUTER SOFTWARE Then push Main Menu key. Enter the password: 123456, then push OK I.M. HLF 4700 Eng V23-2017 HLF Italian Design...

  • Page 72: Layout

    OPERATING THE COMPUTER SOFTWARE 5.3.1 Layout To access functions: push Layout and then choose the function. HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 73: Drink

    • Menu icon: pushing on the menu icon (over the top left drink button) it is possible to change the menu icon or to load the default icon. In order to access the drink key setting, push on the key to set. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 74 • Text color: It is possible to choose the color of the name of the drink. • Load image: It is possible to load extra images for the drink image. Ask HLF Technical support for the dimension of the images that can be load.

  • Page 75: Preselections

    • Text color: It is possible to choose the color of the name of the drink. • Load image: It is possible to load extra images for the drink image. Ask HLF Technical support for the dimension of the images that can be load.

  • Page 76: Preselection Functions

    Execution Queue, it will add the amount of Cold Milk set in the drink recipe. • Alternative powder: exchange the 2 soluble containers sets, if set on the drink. HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 77: Selection Keys

    The following picture shows the names of each component, in order to better understand the meaning of the definitions. HOT WATER: independent water line MILK 1 and MILK 2: see labels on milk tubes. COLD WATER: independent cold water line I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 78 OPERATING THE COMPUTER SOFTWARE To access functions: push Selection Keys and then choose the function. HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 79: Recipies

    OPERATING THE COMPUTER SOFTWARE 5.3.2.1 Recipies Push Recipies key. The following screen shot will appear on the touch screen. Choose the drink to set. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...

  • Page 80: General Options

    • Jug: the drink will be dispensed always with the Jug pre-selection. • Drink Execution delay: this is the dispensing delay (expressed in seconds) between two ingredients of the same beverage. HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 81: Products And Hot Water

    • Hot Water Jug cycles: this is the number of Hot Water that the machine delivers consecutively when the pre-selection key Jug is set or will be pushed before the Drink 1 I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 82 • Powder Drop Continuously: the dosage of the instant soluble powder is uninterrupted. • Powder Drop Pulsing On/Off: this function permits to dispense the instant soluble powders through a flashing mode. Repeat this step for containers 2 and 3. HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 83: Coffee Options

    • Grinder 1/2 Time: this is the coffee beans quantity grinded, expressed in seconds. • Long Grinder 1/2 Time: this is the coffee beans quantity grinded, expressed in seconds. It is automatically activated when a “Long” drink is selected. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 84 This way it will be always dispensed a fresh coffee, not oxidized. • Rise Temperature First Coffee: to increase the temperature of the first coffee delivered. • Grinder: to set which grinder to use. HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 85 “Long Drink” preselection is set. • Extra Long Coffee Cycles: this is the number of coffee that the machine delivers consecutively for a drink when “Extra Long Drink” preselection is set. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...

  • Page 86: Fresh Milk Keys

    (zero) if you want all the milk to be frothed or set a delay time to get firstly flat milk and then frothed milk. • Speed: this is the speed the milk is delivered with. • Milk to Use: to set which milk to use. HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 87 (only milk). Disadvantages: the tube may drip milk on the grid. Another way to clean the ending part of the milk tube is to activate the “Automatic Clean Timeout” inside Technician Options. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...

  • Page 88: Choose Preselections

    It is possible to choose which preselection will be available for the drink. Push on the icon of the preselection to make it available. As Default, Regular Drink will be always available HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 89: Drink Execution

    If no order of execution is set, the drink will be prepared with the default order of execution. • Test Drink: It is possible to test the drink you have set without exit the drink settings menu I.M. HLF 4700 Eng V23-2017 HLF Italian Design...

  • Page 90: Ingredients Description

    Ingredients Description function is available only if the Step by Step mode (in Settings menu) is enabled. The possible operations to do are the following: • Text Editing: in order to add each ingredient description. • Font Size: to set the font size of text. HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 91: Copy

    With this function it is possible to copy the settings of a drink (ingredients, name and image) into another drink. Steps: • Choose the drink you need to modify. • Choose the drink from which to copy data. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 92 Important: only when the Name or Name and Image are copied, only the overwritten drink will be reset. If only Copy is selected (neither the Name nor the Image are selected), only the drink datas will be copied. HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 93: Swap

    With this function it is possible to swap two drinks (ingredients, name and image). Steps: • Choose the drink you need to swap (1° drink). • Choose the drink you need to swap to (2°drink). I.M. HLF 4700 Eng V23-2017 HLF Italian Design...

  • Page 94: Video

    • Stop When Drink’s End: to turn ON in order to stop the video once the drink delivery is completed. • Add: Video: to upload a video from the interface. Web Streaming: enter the page URL. HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 95 • Delete: to delete the selected video. It is possible to set the time when the video will start after the execution of the last drink. In order to upload files via USB, see section 5.3.6.3.1 I.M. HLF 4700 Eng V23-2017 HLF Italian Design...

  • Page 96: Counters

    OPERATING THE COMPUTER SOFTWARE 5.3.4 Counters To access functions: push Counters and then choose the function. HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 97: Drinks Counters

    The possible operations to do are the following: • Erase: after entering the password it is possible to select the drink archives to erase. • Details: to get all the deliveries for each drink made from the machine. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...

  • Page 98: Cleaning

    The possible operations to do are the following: • Erase: after entering the password it is possible to select the cleaning cycles archives to erase. • Details: to get all the cleaning processes made from the machine. HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 99: Psu Log

    Push PSU Log key. The following screen shot will appear on the touch screen. It records the power outages caused by changes or lack of electricity or when the “Out of water” error is appeared. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...

  • Page 100: Technical Data

    The possible operations to do are the following: • Grounds Counter: to reset the grounds counter. • Liters Counter: to reset the liters counter. • Cash Counter: to reset the cash counter. HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 101: Email

    OPERATING THE COMPUTER SOFTWARE 5.3.5 Email To access functions: push Email and then choose the function. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 102 • Email Server: enter the server settings for outgoing emails. • Auto Send: turn the function ON in order to enable the sending of emails based on the parameters entered in the Auto-Send Settings. HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 103 • Failure List: to set the kind of errors that have to be sent. Pushing on the Set address & Text Message key this screen shot will appear: Set email addresses and text message that have to be sent. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 104 Pushing on the Auto-send settings key this screen shot will appear: To set when notification email have to be sent. It is possible to choose time and day/days of the week or every day. HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 105 OPERATING THE COMPUTER SOFTWARE Pushing on the Email Server key this screen shot will appear: It is possible to set all the options for the outgoing mail server I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 106 OPERATING THE COMPUTER SOFTWARE Pushing on the Failure List key this screen shot will appear: It is possible to choose which error will be attached to the email or to attach all the error list. HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 107: Set Data

    OPERATING THE COMPUTER SOFTWARE 5.3.6 Set Data To access functions: push Set Data and then choose the function. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...

  • Page 108: Generic Settings

    • Filling Water Time Out: time out within which the transparent tank on the back of the machine needs to be filled from the water line. • Discharge Water Time: to discharge the initial water of the coffee boiler. HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 109 • Drip Tray Sensor: the sensor detects the presence of the drip tray. • External Waste Drawer Sensor (optional): . when function active, the machine automatically stops when the external waste drawer is full. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...

  • Page 110: Technician Options

    (according to the set time). Warning: hot water will come out from the drink spouts of the cup station. A visual and sound warning message will be displayed few seconds before the start. HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 111 “Raising Temperature Timeout”, a beverage set as "Rise Temperature First Coffee: active" is selected. Activate this function or not, according to the type of coffee group (check with your supplier). I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 112 OPERATING THE COMPUTER SOFTWARE With the following icon, you can access to the settings of the Drip Catcher and the Coffee Group. Enter the Password and then push OK. HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 113 OPERATING THE COMPUTER SOFTWARE The following screenshot will appear on the Touch Screen. ATTENTION! Do not change any parameter before have called the HLF Technical Support The possible operations to do are the following: • Drip Catcher Motor Max Amps: it shows the electrical threshold of the Drip Catcher.
  • Page 114 (10min.-120min.). Set the timeout to 0 to disable the automatic cleaning. The water will flow directly to the drip tray during this cleaning cycle. • Drip Catcher: activate this function if the Drip Catcher is installed. HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 115 • Milk Flow Meter: it activates the flow meter for the milk system. It must be activated if the flow meter is installed in the machine. • Hot Water Wand: activate this function if the Hot Water Wand is installed. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...

  • Page 116: File Settings

    (is not possible to delete the file in use) • Save File: select the file to overwrite or push on the save icon to save the file as. • Load File: select the file to load. HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 117 OPERATING THE COMPUTER SOFTWARE When the file that will be upload is selected, the following screen shot will appear: It is possible to choose which settings will be uploaded from the file I.M. HLF 4700 Eng V23-2017 HLF Italian Design...

  • Page 118: Files Upload Via Usb

    OPERATING THE COMPUTER SOFTWARE 5.3.6.3.1 Files upload via USB In order to upload files via USB, plug the USB stick into the USB port, as shown below. HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 119: Temperature & Fridge

    Max C°: 80; min C°: 50. C° 0: not used. • Max Recovery Time: Maximum time after which the boiler starts heating, if the boiler temperature falls below the set Recovery Minimum Temperature. Max: 30 sec.; min: 1sec. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...

  • Page 120: Message Options

    • Further Coffees to Force Emptying: the set number, increases the maximum number of coffees (set above), beyond which the machine stops. • Emptying Reminder: the message appears every time you open the door. HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 121 • Descaling Capacity: number of liters after which it is necessary to replace the filter. • Filter Enable Lock: if active, the machine stops when the number of liters limit (set above) is exceeded. • In-Line Filter: enable this function when the filter is installed. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...

  • Page 122: Drink Prices

    • Free Vend: to set on ON when drinks are delivered for free. • Coin Value: it is possible to associate a value up to 6 different coins. • Currency: this is the used currency. HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 123 It is now possible to set the discount percentage for each drink that will be applied if Happy Hour is enabled. In order to set the Happy Hour, see section 5.3.7.5 I.M. HLF 4700 Eng V23-2017 HLF Italian Design...

  • Page 124: Settings

    OPERATING THE COMPUTER SOFTWARE 5.3.7 Settings To access functions: push Settings and then choose the function. HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 125: Bluetooth

    • Disconnect: to disconnect the touch screen and the machine. • Reset Device List: to unpair the interface from the machine. • Show Devices List: to show or search the Bluetooth device already paired of the machine I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 126 OPERATING THE COMPUTER SOFTWARE Pushing on the show devices list key the following screen shot appear: HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 127: Wi-Fi

    The possible operations to do are the following: • FTP: to transfer files from the PC or mobile phone into the interface. • FTP server: to set up the ftp server data. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 128 OPERATING THE COMPUTER SOFTWARE Pushing on the FTP key the following screen shot will appear: Pushing on the FTP Server key the following screen shot will appear: HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 129: Advanced Options

    • Icon Notification: it is possible to choose the kind of notification and alarm icon to display (envelope or circle). • Debugging: when activated, technical information are shown on the main menu. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 130 • Brightness: to adjust the brightness of the screen. • Language: to swipe language. • Date & Time: it is possible to set date and time. • Update: to enter the Update menu. HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 131 • Check for Update: if set, the touch screen will check if updates for the softwares are available online. • Hardware Update: to enter the Hardware Update menu • Bootlogo Update: to upload your personal boot logo image. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 132 Pushing on Hardware Update the following screen shot will appear: It is possible to load the software for the boards from the touch screen or to download it from the online service. HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 133: Steam Kit

    • Connect: to connect to the touch the last Water/Steam kit connected to the touch. If no one kit were connected before, the • Unpair this device: to unpair the Water/Steam Kit connected to the touch screen. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 134 • Info: to check the information regarding the software of the Steam Kit board. • Change Data: to change the settings of the Water/Steam Kit. • Alarm reset: to reset the alarm of the Water/Steam Kit HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 135 “loading water boiler timeout” appear on the State page. • Anti Flooding: enable or disable “Water Boiler load up timeout”. • Machine Configuration: to set if the configuration of the external kit installed. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...

  • Page 136: Happy Hour

    It is possible to set a time when the drinks are dispensed with a discount on the price. When Happy Hour mode is enabled, a percentage symbol is displayed in the center of the main screen, as in the following screen shot: HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 137 • Begin: to set the time the Happy Hour mode will be enabled. • End: to set the time the Happy Hour mode will be disabled. • Repeat: to set in which days the Happy Hour will be enabled. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 138 Pushing on the “next page” keys the following screenshot will appear: It is possible to choose which drink will be available during the “Happy Hour”. Disabled drink will appear with a red cross over the drink button. HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 139: Conversion

    OPERATING THE COMPUTER SOFTWARE 5.3.8 Conversion To access functions: push Conversion. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 140 Push on the product you need to set The following screen shot will appear on the touch screen (the image below refers to the Coffee beans hopper section, for the other products the message remains the same) HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 141 Then push Set and fill in with data figured out from the scale (expressed in grams). In this way, the quantity in grams corresponds to 10 seconds of the dispensing of the selected product. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 142 Re-Fill Message appears on the touch screen. • Force Lock: to lock the drink delivery once the quantity consumed is reached (see Quantity to Lock below). • Quantity Left to Lock: minimum quantity under which the machine locks. HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 143: Set Blades

    OPERATING THE COMPUTER SOFTWARE 5.3.9 Set Blades To access functions: push Set Blades. The following screen shot will appear on the touch screen. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 144 OPERATING THE COMPUTER SOFTWARE MANUAL MACHINE VERSION: The possible operations to do are the following: • Grinder Time Limit: to set the grinding time limit; the maximum grinding time is 14 seconds. HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 145 • Grinder Time Limit: to set the grinding time limit; the maximum grinding time is seconds. • Adjust Blades: set each blade on the coffee grinding degree (fine or gross). See next screenshot. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 146 OPERATING THE COMPUTER SOFTWARE HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 147: Security

    OPERATING THE COMPUTER SOFTWARE 5.3.10 Security To access functions: push Security. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 148 • Set Cleaning Password: to assign/change password to start a cleaning process. • Empty Grounds Drawer Password: to assign/change password that has to be entered when the waste drawer is emptied. • Set Jug Password: to assign/change password to use a jug. HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 149: Info

    • Set Motor Amps Password: to assign/change password to access into the protected section in the technical menu. 5.3.11 Info To access functions: push Info. Information regarding machine and software will be displayed on the touch screen. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...

  • Page 150: Reboot Interface

    OPERATING THE COMPUTER SOFTWARE 5.3.12 Reboot Interface To access functions: push Reboot Interface. HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 151 The following screen shot will appear on the touch screen. The possible operations to do are the following: • Yes: in order to re-start the interface. This operation restart only the touch-screen display of the machine, not the all machine! I.M. HLF 4700 Eng V23-2017 HLF Italian Design...

  • Page 152: Manual

    To access functions: push Manual. The application checks the version of the instruction manual installed (internet connection is required). If a more recent version is found, you will be asked to start the download. HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 153 The possible operations to do are the following: to scroll to the previous page to scroll to the next page to access the manual index and select a section to search words I.M. HLF 4700 Eng V23-2017 HLF Italian Design...

  • Page 154: Alarm Reset

    OPERATING THE COMPUTER SOFTWARE to search word backwards to search word forwards to scroll forwards/backwards 5.4 Alarm Reset In order to access the computer software, push the top left corner. HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 155 OPERATING THE COMPUTER SOFTWARE Then push Alarm Reset key. By pushing this function, all the alarms notifications (envelop on the top right corner) will be reset. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...

  • Page 156: Re-Fill Ingred

    OPERATING THE COMPUTER SOFTWARE 5.5 Re-Fill Ingred. In order to access the computer software, push the top left corner. Then push Re-Fill Ingred. key. HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 157 The Re-Fill Ingredients screen shot will be accessible only if the Consumptions System key (situated on Conversion section, see par. 5.3.8) is activated. The following screen shot will appear on the touch screen. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 158 Conversion, section Settings, Capacity) The following screen shot will appear on the touch screen (the image below refers to the Coffee beans hopper section, for the other products the message remains the same). HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 159 OPERATING THE COMPUTER SOFTWARE Push on Refill Quantity and specify the quantity (expressed in grams or ml) of product you are loading on the different containers. Pusk Ok to confirm. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...

  • Page 160: Daily Maintenance Check List

    6.1 Check list This check list is the summary of the operations to do on a daily base to maintain the HLF 4700 in a perfect state ready to be used:  Automatic Daily Cleaning. (Ref. chapter 4)  Additional Daily Cleaning (manual). (Ref. chapter 4) ...

  • Page 161: Inactivity

     Make all the cleaning cycles and clean the machine as well to avoid troubles when restarting the machine in the future.  Turn OFF the HLF 4700.  Disconnect the power cord from the wall plug.  Empty coffee beans from the coffee beans hopper/s.

  • Page 162: Disposal

    • Remove any product raw materials, such as coffee beans and instant soluble powders, from the equipment. • Empty coffee grounds container. • Take the equipment apart. • Recycle individual parts according to material type. • Dispose of non-recyclable materials according to type. HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 163: Guarantee, Consumables, Spare Parts, Ordering Procedure

    • Seals • Filters • Coffee group • Paint coatings • Grinding discs Labor costs for disassembly and re-assembly of the parts and any time of diagnosis are not covered under warranty. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...

  • Page 164: Consumables, Spare Parts, Ordering Procedure

    Can be used only device-specific spare parts made by the manufacturer. The manufacturer rejects any liability for the situation in which it is found that non device-specific spare parts have been installed in the respective machine. HLF Italian Design I.M. HLF 4700 Eng V23-2017...

  • Page 165: Troubleshooting

    Wait for Contact the Service and the machine to be ready. Support. Whipper cleaning is required. Press on the E18-CLEANING CYCLE message to access the REQUIRED cleaning section and run a Whipper Cleaning. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 166 Malfunction of the coffee E52-GROUP 1 PROBE group temperature probe. OVER TEMP. Contact the Service and Support. Malfunction of the coffee E53-GROUP 1 PROBE group temperature probe. DISCONNECTED Contact the Service and Support. HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 167 Service and Support. remove all traces of coffee as much as possible. Push on the message to delete Malfunction of the E73-FLASH MEMORY electronic board. Contact ERROR the Service and Support. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 168 Module not found. Contact MOTOR COUNTER the Service and Support. DISCONNECTED E86-POWER SUPPLY Module not found. Contact MODULE the Service and Support. DISCONNECTED E87-BOARDS MODULE Module not found. Contact DISCONNECTED the Service and Support. HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 169 Software incompatibility. VERSION Contact the Service and INCOMPATIBLE Support. E112-OUTPUT BOARD 2 Software incompatibility. VERSION Contact the Service and INCOMPATIBLE Support. E113-TRIAC BOARD 1 Software incompatibility. VERSION Contact the Service and INCOMPATIBLE Support. I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 170 Contact the Service and inside the drawer. Support. Persistent malfunction of the Malfunction of the mobile E128-CASHLESS 2 mobile cashless system. cashless system. Push the MALFUNCTION Contact the Service and message to delete it. Support. HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 171 Contact the Service and Support. The coffee into the beans hopper 1 is almost E144-REFILL COFFEE finished. Refill the beans BEANS HOPPER 1 hopper 1 and reset the counter into the menu "RE- FILL INGRED." I.M. HLF 4700 Eng V23-2017 HLF Italian Design...
  • Page 172 "RE-FILL INGRED." The product into the soluble container 3 is E150-REFILL SOLUBLE almost finished. Refill the CONTAINER 3 soluble container 3 and reset the counter into the menu "RE-FILL INGRED." HLF Italian Design I.M. HLF 4700 Eng V23-2017...
  • Page 173 Contact the UPDATE REQUIRED Service and Support MESSAGE CAUSE / ACTION 1 CAUSE / ACTION 2 Electronic board needs to E192-OUTPUT BOARD 2 be updated. Contact the UPDATE REQUIRED Service and Support I.M. HLF 4700 Eng V23-2017 HLF Italian Design...

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