Nissei NA9328WEG Operator's Manual

Nissei NA9328WEG Operator's Manual

Na 9328 prof xl pump
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Operator Manual
NA 9328 Prof XL pump
Win Equipment B.V.
De Kronkels 31
3752 LM Bunschoten
The Netherlands
Tel.:
+31 (0)33 299 22 66
E-mail:
service@nissei.nl

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Summary of Contents for Nissei NA9328WEG

  • Page 1 Operator Manual NA 9328 Prof XL pump Win Equipment B.V. Tel.: +31 (0)33 299 22 66 De Kronkels 31 E-mail: service@nissei.nl 3752 LM Bunschoten The Netherlands...
  • Page 2 ‘translation of the original instructions’ Version date: March 26 2018...
  • Page 3: Table Of Contents

    Operator Manual NA 9328 Prof XL pump Contents Contents ..........3 1 Introduction .
  • Page 4 Operator Manual NA 9328 Prof XL pump How can I check whether the XL pump is not causing a malfunction ..23 What should I do with a soft or wet and watery ice cream ... 23 What should I do in case of rasping, popping or if the machine displays LO 24 Faults table .
  • Page 5: Introduction

    Operator Manual NA 9328 Prof XL pump 1 Introduction 1.1 Purpose The purpose of this Operator Manual is to provide the operator with information relating to the use and maintenance of the NA 9328 Prof XL pump. Read this Operator Manual carefully before using the machine. 1.2 Manufacturer Win Equipment B.V....
  • Page 6: Machine Identification

    Operator Manual NA 9328 Prof XL pump 1.3 Machine identification The machine plate is affixed to the rear of the machine. This plate carries the CE mark. This means that the machine meets the basic health and safety requirements of the European Union. This machine contains fluorinated greenhouse gases in a hermetically sealed system with the values as specified in the label.
  • Page 7: Liability

    Operator Manual NA 9328 Prof XL pump 1.6 Liability The dealer is not liable for any unsafe situations, accidents and/or damage resulting from any of the following points: • Failure to observe warnings or instructions as displayed on the machine or in this Operator Manual.
  • Page 8: Safety

    Operator Manual NA 9328 Prof XL pump 2 Safety 2.1 Symbols used in this manual. Below you will find an explanation of the symbols that may be used in this manual to draw the attention of the reader to particular situations. Wees voorzichtig:...
  • Page 9 Operator Manual NA 9328 Prof XL pump Risk of trapping hand. This symbol is affixed to the top of the machine next to the mix tank. Do not spray with water. This symbol is affixed to the rear of the machine next to the ventilation slots....
  • Page 10: Safety Instructions

    Operator Manual NA 9328 Prof XL pump 2.4 Safety instructions The machine meets the basic health and safety requirements of the relevant directives of the European Union. Improper or careless use can lead to dangerous situations. Please observe the following general safety instructions: •...
  • Page 11: Operation And Maintenance

    Operator Manual NA 9328 Prof XL pump 2.5 Operation and maintenance The machine may only be operated, maintained and cleaned by trained staff. The end user determines the basis on which staff are authorised for this purpose. 2.6 Hygiene Good hygiene is very important. Please adhere to the following rules: •...
  • Page 12: Installation

    Operator Manual NA 9328 Prof XL pump 3 Installation Read this chapter carefully before installing the machine. This is the only way to ensure maximum safety. 3.1 Introduction The manufacturer carries out the initial installation. When moving the machine you are advised to contact the dealer. The machine may only be installed by qualified personnel.
  • Page 13: Connection Of Cooling Water

    Operator Manual NA 9328 Prof XL pump 3.4 Connection of cooling water • Connect the supply hose to a washing machine tap (3/4’’ water tap with ventilation). The water pressure must be a minimum of 1 bar and a maximum of 3 bar.
  • Page 14: Machine Description

    Operator Manual NA 9328 Prof XL pump 4 Machine Description 4.1 Function and products The machine is only suitable for the commercial preparation of soft ice cream using water and ice cream mix as ingredients. 4.2 Machine overview 1. Operating panel 2.
  • Page 15 Operator Manual NA 9328 Prof XL pump Operating panel • OFF Press to switch off the machine; only the lights remain lit. First press 'OFF' before changing the mode. • PASTEURISING Sets the machine to pasteurising mode. The ice cream mix in the cylinder and mix tank is pasteurised and the machine then switches to standby mode.
  • Page 16 Operator Manual NA 9328 Prof XL pump Buffet operation (optional) 1. Camouflaged buffet button. The selection buttons only work if they are pressed simultaneously with the buffet button. The buffet button prevents customers to operate the machine unintended. Mix tank 1.
  • Page 17: Operation

    Operator Manual NA 9328 Prof XL pump 5 Operation 5.1 Start up (start of working day) First check whether the machine is in ‘STANDBY’ mode. If this is not the case, measure the temperature of the mix in the mix tank. If the temperature is higher than 7°C, empty, clean and disinfect the machine (see chapter 7 - ’Maintenance’...
  • Page 18: Dispensing Soft Ice Cream

    Operator Manual NA 9328 Prof XL pump 7. Wait until 2 horizontal 8. Dispence one or two lines are shown in the ice creams, taste left display. them and throw them away. The machine is now ready for use. Starting the machine after cleaning is described in chapter 7 - ’Maintenance’...
  • Page 19: Switching Off (End Of Working Day)

    Operator Manual NA 9328 Prof XL pump 5.3 Switching off (end of working day) The machine is not switched off in the same way each day. A choice can be made between switching off & standby and switching off & pasteurising. Instructions for pasteurising The Dutch hygiene code gives the following guidelines for pasteurising: •...
  • Page 20: Switching Off & Pasteurising

    Operator Manual NA 9328 Prof XL pump 5.3.2 Switching off & pasteurising 1. Press ‘OFF’. 2. Press ‘PASTEURI- 3. Clean the ice cream SING’. head and machine The ice cream mix will with a brush and a now be pasteurised clean cloth (preferably and the machine will paper).
  • Page 21: Switching On/Off

    Operator Manual NA 9328 Prof XL pump 5.5 Switching on/off The machine does not have an on/off button. To switch off the machine completely: 1. Press the emergency stop button. 2. Pull the plug out of the socket. To switch on the machine: 1.
  • Page 22: Faults

    Operator Manual NA 9328 Prof XL pump 6 Faults 6.1 Introduction You will probably be able to resolve some of the faults yourself without difficulty. First try to remedy faults yourself using the instructions in this manual before contacting the dealer. 6.2 Messages on display The following messages can appear on the display: Message...
  • Page 23: How Can I Get The Best Yield From The Machine

    Operator Manual NA 9328 Prof XL pump 6.3 How can I get the best yield from the machine The machine must be running at a stable speed with a constant air/mix balance in order to achieve the best yield. If this air/mix balance is not constant, your ice cream will be soft or wet or your machine will make a rasping sound, you will experience a popping from the tap opening or the machine's display will show the indication LO.
  • Page 24: What Should I Do In Case Of Rasping, Popping Or If The Machine Displays Lo

    Operator Manual NA 9328 Prof XL pump If the soft or wet and watery ice cream was not caused by point 1 or 2, you should place a nozzle with a larger hole onto the nozzle valve. The nozzles in your sparepart box go up in steps of 5. You should place the nozzle with the next higher number onto the nozzle valve.
  • Page 25: Faults Table

    Operator Manual NA 9328 Prof XL pump 6.4 Faults table Problem Cause Remedy LO appears in the right- Too much air in the See chapter 6.3.3 ‘What hand display. cylinder. should I do in case of rasping, popping or if the machine displays LO’.
  • Page 26 Operator Manual NA 9328 Prof XL pump Problem Cause Remedy The green ‘STANDBY’ Mix tank agitator not Check whether agitator is light does not light up working (error turning (it should turn on after pasteurising. meassage EO5). every 3-to-4 minutes). The display should If not, please contact the show...
  • Page 27: Maintenance

    Operator Manual NA 9328 Prof XL pump 7 Maintenance 7.1 Safety instructions • Do not use a water hose or high-pressure cleaner to spray the machine clean. • Clean and disinfect the machine at least once every six weeks with the recommended cleaning and disinfecting agents.
  • Page 28: Requirements

    The following items are needed when cleaning the machine: • Buckets & brushes • Tea towel or kitchen roll • Cleaning agent (recommended: Nissei Cip Clean) • Disinfecting agent (recommended: Nissei Algides) • O ring remover and piston puller • 80% alcohol spray •...
  • Page 29: Cleaning And Disinfecting

    • Place the parts on a clean tea towel or sheet of kitchen paper. Cleaning solution • Make a solution of 100 ml. Nissei Cip Clean and 10 litres of warm water in a clean bucket. During cleaning, regularly change the cleaning solution.
  • Page 30: Decalcify

    Decalcify solution • Make a solution of 1 liter Nissei Descaler and 10 litres of cold water. 7.3 (Dis)assembling, cleaning and disinfecting the machine. Please read the general instructions on cleaning and disinfecting before starting.
  • Page 31: Defrosting And Draining Cylinder

    Operator Manual NA 9328 Prof XL pump 7.3.2 Defrosting and draining cylinder 10 min 1. Press ‘OFF’. 2. Press ‘PASTEURI- 3. Wait 10 minutes. SING’. 10 sec 4. Press ‘OFF’. 5. Press the emergency 6. Wait 10 seconds. stop button. 7.
  • Page 32: Removing Xl Pump And Mix Tank Agitator

    Operator Manual NA 9328 Prof XL pump 7.3.3 Removing XL pump and mix tank agitator Make sure there is no more pressure in the cylinder before removing the XL pump from the mix tank. 1. Disconnect the air ho- 2. Remove the XL pump. 3.
  • Page 33: Cleaning The Mix Tank And Cylinder

    Operator Manual NA 9328 Prof XL pump 7.3.5 Cleaning the mix tank and cylinder cold water 1. Fill the mix tank com- 2. Press ‘WASH’. 3. Clean the mix tank. pletely with cold wa- ter. cleaning solution 4. Press ‘OFF’. 5.
  • Page 34 Operator Manual NA 9328 Prof XL pump 5 min 13. Press ‘WASH’. 14. Wait 5 minutes. 15. Press ‘OFF’. 16. Drain all the water out 17. Repeat steps 12 to of the machine. Do not return the XL pump to the mix tank yet.  This is done during start up.
  • Page 35: Decalcify The Machine

    Operator Manual NA 9328 Prof XL pump 7.3.6 Decalcify the machine Decalcify the machine every 2 till 4 cleaning depending on the pollution, but at least twice a year. Place all the cleaned stainless steel parts of the mix pump in the mix tank so these are decalcified too.
  • Page 36: Removing The Ice Cream Head

    Operator Manual NA 9328 Prof XL pump 7.3.7 Removing the ice cream head 1. Press the ‘emergency 2. Remove the locking 3. Remove the dispen- stop’ so the machine pin from the dispen- sing handle. is shut down comple- sing handle. tely.
  • Page 37: Disassembling, Cleaning And Disinfecting The Ice Cream Head

    Operator Manual NA 9328 Prof XL pump 7.3.8 Disassembling, cleaning and disinfecting the ice cream head 1. Push the piston out of 2. Remove the gasket on 3. Remove the two  the ice cream head. the back of the ice O rings from the cream head.
  • Page 38: Fitting The Ice Cream Head

    Operator Manual NA 9328 Prof XL pump 7.3.9 Fitting the ice cream head 1. Lubricate the O rings 2. Lubricate the grooves 3. Fit the two O rings on for the piston. for the O-rings. the piston. 4. Fit the piston in the ice cream head.
  • Page 39: Dis)Assembling, Cleaning And Disinfecting The Cylinder Beater

    Operator Manual NA 9328 Prof XL pump 7.3.10 (Dis)assembling, cleaning and disinfecting the cylinder beater 1. Remove the beater 2. Remove the cream 3. Clean the (outside of) from the cylinder. seal from the drive the cylinder. (Be careful not to drop shaft at the back of the scraper blades the cylinder.
  • Page 40: Fitting The Ice Cream Head

    Operator Manual NA 9328 Prof XL pump 7.3.11 Fitting the ice cream head 1. Attach the gasket to 2. Place the combi-head 3. Loosely tighten the the back of the ice on the machine. four bolts in the se- cream head. (Be careful! The pin quence shown.
  • Page 41: Disinfecting The Machine

    Operator Manual NA 9328 Prof XL pump 7.3.12 Disinfecting the machine disinfecting solution 5 min 1. Fill the mix tank com- 2. Wait at least 5 minu- 3. Drain all the disinfec- pletely with disinfec- tes. ting solution out of ting solution..
  • Page 42 Operator Manual NA 9328 Prof XL pump 7. Remove the piston 8. Loosen the top disc 9. Slide the middle disc puller. from the shaft. from the shaft. 10. Remove the O rings 11. Remove the O ring 12. Remove the two  from the outside of from the shaft.
  • Page 43 Operator Manual NA 9328 Prof XL pump 19. Fit the 3 O rings to the 20. Lubricate all O rings 21. Fit the thick O ring to pump foot. with Petrogel. the bottom disc. DO NOT lubricate it! 22. Fit the O rings to the 23.
  • Page 44 Operator Manual NA 9328 Prof XL pump 31. Slide the middle disc 32. Fit the piston package 33. Fit the nozzle tube. against the bottom into the pump hou- disc. sing. Push the piston pack- age into the housing as far as it will go. 34.
  • Page 45: Starting Up The Machine

    Operator Manual NA 9328 Prof XL pump 7.3.14 Starting up the machine 1. Reset the emergency 2. Press ‘OFF’. 3. Fit the agitator. stop. 4. Fit the agitator cap. 5. Fill the mixtank with 6. Remove the air hose. 1,2 liter of ice cream mix.
  • Page 46 Operator Manual NA 9328 Prof XL pump 13. Press ‘OFF’. 14. Press ‘RUN’. 15. Wait until 2 horizontal lines are shown in the left display. 16. Dispence one or two ice creams, taste them and throw them away. The machine is now ready for use.
  • Page 47: Storage

    Operator Manual NA 9328 Prof XL pump 8 Transportation and Storage Check that all connections have been disconnected before moving the machine. 8.1 Transportation The following rules must be observed during transportation: • Always transport the machine upright. • Use suitable lifting gear. Do not lift the machine manually. If necessary, have the machine transported by a specialist company.
  • Page 48: Discarding

    Operator Manual NA 9328 Prof XL pump 9 Discarding 9.1 Environmental factors The following must be observed: When discharging the machine it must be handed in to an authorized waste collection point for electrical equipment. Here the machine is disposed of in an environmentally friendly manner and materials are reused.
  • Page 49: Annex 1 Specifications

    Operator Manual NA 9328 Prof XL pump Annex 1 Specifications Machine dimensions Height 750 mm 850 mm (including tap) Width 440 mm Depth 800 mm Weight Approx. 150 kg Connection details Electrical 400 V 3 x 16 amp + N + PE Water pressure Min.
  • Page 50: Annex 2 Spare Parts

    Operator Manual NA 9328 Prof XL pump Annex 2 Spare Parts A2.1 Ice cream head and beater Version date: March 26 2018...
  • Page 51 Operator Manual NA 9328 Prof XL pump Version date: March 26 2018...
  • Page 52: A2.2 Xl Pump

    Operator Manual NA 9328 Prof XL pump A2.2 XL pump Version date: March 26 2018...
  • Page 53 Operator Manual NA 9328 Prof XL pump Version date: March 26 2018...
  • Page 54: Annex 3 Ec Declaration

    De Kronkels 31 3752 LM Bunschoten The Netherlands hereby declares that the following machine: Name: Nissei soft ice cream machine Type: NA 9328 Prof XL pump is in conformance with the following EC directive: • the Machinery Directive 2006/42/EC and the following harmonised European standards: •...

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