Kalerm K95 Manual

Fully-automatic coffeemakers
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K95 Fully-automatic Coffeemakers
Module 3: Installation,repair,maintenance
Technical status: Oct, 2019
Overseas Market
K95 Fully-automatic Coffeemakers 1

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Summary of Contents for Kalerm K95

  • Page 1 K95 Fully-automatic Coffeemakers Module 3: Installation,repair,maintenance Technical status: Oct, 2019 Overseas Market K95 Fully-automatic Coffeemakers 1...
  • Page 2: General Overview

    General overview Welcome to this training session on K95 Fully-automatic Coffeemakers. Module 3: Installation,repair and maintenance K95 Fully-automatic Coffeemakers 2...
  • Page 3 Learning objectives and content: Module 3 After completing this module, you will be familiar with...  The appliance's installation,  Have an overview of potential customer complaints and repair measures.  maintenance Estimated time required 60 minutes. K95 Fully-automatic Coffeemakers 3...
  • Page 4 Overview of content  Installation  General disassembly and assembly  Troubleshooting  Maintenance  Empty water system K95 Fully-automatic Coffeemakers 4...
  • Page 5 Water connection Power supply There are two options of water supply-- water tank and tap water for K90 machine. Factory default setting for water supply is water tank mode. 1 Water tank supply K95 Fully-automatic Coffeemakers 5...
  • Page 6 2 Tap water supply Select the ‘Tap water’ as water Remove the plastic screw Connect the water tube to machine. Make sure that supply mode at first. cover. the tube is connected well. 1/2 screw-thread Open the water tap. K95 Fully-automatic Coffeemakers 6...
  • Page 7 Water connection Power supply Power supply Connect the power cord to machine. Switch on the power switch. K95 Fully-automatic Coffeemakers 7...
  • Page 8 Overview of content  Installation  General disassembly and assembly  Troubleshooting  Maintenance  Empty water system K95 Fully-automatic Coffeemakers 8...
  • Page 9 Please check the disassembly videos. Top water pump External parts 1 Drive unit External parts 2 Bottom water pump Tap water valve unit External parts 3 Brew unit Solenoid valve unit Display panel Drainage valve Grinder unit K95 Fully-automatic Coffeemakers 9...
  • Page 10 Practice session Disassemble & assemble the parts Please check the disassembly videos Brew unit Grinder unit Milk foam unit K95 Fully-automatic Coffeemakers 10...
  • Page 11 Overview of content  Installation  General disassembly and assembly  Troubleshooting  Maintenance  Empty water system K95 Fully-automatic Coffeemakers 11...
  • Page 12 Grinder unit Clean grinder unit PCB for grinder OK? problem Video Video Fuse melted PCB or drive Adjust grinder time Using middle roasted Problem solved and replace board broken beans for testing with new one Video K95 Fully-automatic Coffeemakers 12...
  • Page 13 PCB or drive PCB Check of brew unit failure gear is running OK? Check if brew drive unit Screw are loose ? Screw up Video Feedback sensor Drive Unit failure Feedback sensor failure Brew unit failure K95 Fully-automatic Coffeemakers 13...
  • Page 14 No coffee beans without alarming Check if beans Cleaning detector is blocked the detector Beans detector Wireharness problem Control module problem K95 Fully-automatic Coffeemakers 14...
  • Page 15 Empty water system at first and then disconnect it Disconnect the I Coffee connector and check if solenoid valve the water volume is OK? Coffee pump failure 3 way valve failure Steam release Steam Coffee flow meter failure solenoid valve solenoid valve Thermoblock problem K95 Fully-automatic Coffeemakers 15...
  • Page 16: High Pressure

    Check if water flow- Replace the flow meter flow is OK? meter is broken? Video Check if water Replace the water tank tank is broken? Check voltage for solenoid valve is Solenoid valve(Group) problem K95 Fully-automatic Coffeemakers 16 Video...
  • Page 17 Milk foam unit problem move to ‘system empty’ Milk tube problem trouble shooting Main PCB or Check voltage for Beverage spout problem Replace the air drive PCB air valve is OK? valve problem Video K95 Fully-automatic Coffeemakers 17...
  • Page 18 Main PCB or drive PCB broken Thermoblock problem Check if steam Replace the flowmeter flowmeter is OK? Check voltage for solenoid valve is Check if water tank or Replace the water tank or connector is blocked? K95 Fully-automatic Coffeemakers 18 Solenoid valve(Group) problem connector...
  • Page 19 It will display ‘Error1’ when there is no heating from Error1 thermoblock. Check if the fuse The main PCB or drive Video is broken? PCB broken Thermoblock broken Fuse broken Main PCB Drive PCB K95 Fully-automatic Coffeemakers 19...
  • Page 20 It will display ‘Error2’ when NTC malfunction. Error2 NTC cable Restart the machine Check if problem NTC broken solved? The main PCB or drive PCB broken Fuse Fuse Fuse broken Fuse Fuse K95 Fully-automatic Coffeemakers 20...
  • Page 21 It will display when there is communication problem between main PCB and HMI board. Restart the machine Check if problem Main PCB broken solved? HMI broken K95 Fully-automatic Coffeemakers 21...
  • Page 22 Overview of content  Installation  General disassembly and assembly  Troubleshooting  Maintenance  Empty water system K95 Fully-automatic Coffeemakers 22...
  • Page 23: Cleaning Operation

    After a long-term use, there will be some coffee oil left on the brewing unit and it may have bad influence on the beverage taste and even cause the blockage of metal filter. For K95 machine, ‘brew unit cleaning with tablet‘ should be carried out after making every 3,00 cups of coffee.
  • Page 24 After a long-term use, there will be some coffee powder left on the metal filter of brewing unit. The metal filter of brew unit should be cleaned regularly. It may cause ‘pressure high’ problem if it is not cleaned timely. metal filter K95 Fully-automatic Coffeemakers 24...
  • Page 25: Cleaning Procedure

    The cleaning tablet doesn’t work for such kind of filter clogged problem; • We are working on finding a brush which is suitable for cleaning the filter now and will let you know when it is available. K95 Fully-automatic Coffeemakers 25...
  • Page 26 Clean milk system Descale Cleaning brew unit Cleaning the milk frother The milk frother can be removed and dismantled for cleaning by hand. Remove the milk frother from Disassemble beverage dispenser. status Clean the milk frother K95 Fully-automatic Coffeemakers 26...
  • Page 27 After a certain time use, if it reaches the degree of descaling, ‘NEEDS DESCALE’ and’ PRESS ‘RINSE’ will automatically display on the screen alternately. For cleaning and descaling only use the tablets intended for KALERM machine. Otherwise it may cause damage to your coffee appliance. K95 Fully-automatic Coffeemakers 27...
  • Page 28 Overview of content  Installation  General disassembly and assembly  Troubleshooting  Maintenance  Empty water system K95 Fully-automatic Coffeemakers 28...
  • Page 29 1) The coffee machine will be left unused for long period; Especially when machine will be placed in the low temperature environment(<0℃). Otherwise there is potential risk of tube or valves broken by frozen. 2) Machine will be transported; Please check‘Empty water system ’video K95 Fully-automatic Coffeemakers 29...
  • Page 30 Suzhou Industrial Park Kalerm Electric Appliances Co., Ltd Building 10C Suchun Industrial Square, No.428 Xinglong street, 215126, Jiangsu, China. export@kalerm.com +86-512-6818 0758-220 K95 Fully-automatic Coffeemakers 30...

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