Bremer VIVA Service Manual
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Bremer VIVA Service Manual

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Information for bremer Customer Service /
Table of contents / index
Control system / circuit diagrams, function diagram,
terminal diagrams
Faults and remedies / special tools
Miscellaneous

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Summary of Contents for Bremer VIVA

  • Page 1: Table Of Contents

    Information for bremer Customer Service / Table of contents / index Dimensions, table cut-outs Operating instructions Adjustments prior to operation Removing the housing Structural components Menu control Control system / circuit diagrams, function diagram, terminal diagrams Faults and remedies / special tools...
  • Page 2 Service Manual bremer VIVA...
  • Page 3 These service instructions are intended for authorised bremer Cu- stomer Service staff only! The adjustments, repairs and maintenance work described in these service instructions may only be carried out by qualified bremer ser- vice engineers using original bremer spare parts! Safety information in service instructions Caution: Always de−energise the unit before opening it!
  • Page 4 ... . . Standard settings (since Software-Version 3.02) ....VIVA TRAIN COOL With 2 Grinders − Factory Setting (Type 984329) ..4-10 Removing the housing .
  • Page 5 6.9.4 Technical data of hot water/steam boiler ......6-31 Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...
  • Page 6 Arrangement of fuses and relays ......Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...
  • Page 7 10.4.1Technical data: water boiler (VIVA 220V 3.0 kW UL, America) ..10-8 10.4.2Safety valve for water boiler (VIVA 220V 3.0 kW UL, America) ..10-8 10.5 Hot water steam boiler (VIVA Barista UL, America) .

  • Page 8: Index

    Brewing water boiler Control system, 8-1 Filling, 6-25 Arrangement of fuses and relays, 8-1 Inspection of brewing water boiler, 6-27 Maintenance intervals, 6-27 Operation, 6-25 Removal, 6-32 Dimensions, 2-1 Technical data, 6-27 Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...
  • Page 9 Grounds tablets, adjust number for Photo Documentation, 10-30 grounds container, 7-2 Motor-driven pump Checking / adjusting, 6-22 Electrical connection, 6-24 Maintenance, 6-22 Removing, 6-23 Hot water metered or not metred, 7-3 Technical data, 6-24 Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...
  • Page 10 10-8 switch 1.3 bar, 10-11 Safety valves, 6-34 Prior to operation, 4-1 Check, maintenance, 6-34 Service menu, 7-2 Side section removing, 5-3 Solenoid valves, 6-35 Quick coupling/teflon hose, 6-16 Technical data, 6-35 Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...
  • Page 11 Photoelectric barrier, 6-17 Pressure regulator, 6-20 VIVA au lait / VIVA Barista, Europa, Pressure switch, 6-40 Water boiler 3.3 kW, 10-2 Safety thermostat, 6-33 Weighing the ground coffee, 6-2 Solenoid valves, 6-35 Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...

  • Page 12: Dimensions, Table Cut-Outs

    2. Dimensions, table cut−outs 2.1 Outer dimensions Front view Coffee ground container Water softener Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...
  • Page 13 Side view Cut−outs possible on both sides for routing connections. Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...

  • Page 14: Table Cut−Outs,

    2.2 Table cut−outs Table cut−out for water inlet/outlet pipes and connecting cable d=80 area d=80 mm Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...

  • Page 15: Operating Instructions

    3. Operating instructions Operating instructions bremer VIVA in German, identity no.: 652067 Operating instructions “neutral” in English, identity no.: 668613 Operating instructions bremer VIVA in English, identity no.: 659800 Operating instructions bremer VIVA in Japanese, identity no.: 663204 Operating instructions bremer VIVA in French, identity no.: 684716 Operating instructions bremer VIVA in Netherland, identity no.: 690899...

  • Page 16: Adjustments Prior To Operation

    See operating instructions for how to assemble and connect the machine. Set the machine to the coffee quality required by the customer: coffee type, cof- fee bean quanity, water quantity, etc. Standard factory setting for VIVA Standard (up to Vers. 2.05) Article Grinder...

  • Page 17: Standard Settings (Since Software-Version 3.02)

    4.2 Standard settings (since Software-Version 3.02) VIVA Standard factory setting with 3 coffee grinders (since Vers. 3.02) Article Grin- Grinder Groun Bre- Brewing Bre- Milk Milk Dosing locking d cof- wing pres- wing froth position water sure time sage quence...
  • Page 18 1/100 s 0=Aus Coffee Cafe Crème Espresso Cappuccino White coffee Hot water Brewing temperature: Pump pressure: Grounds container capacity: Steam boiler available: Voltage / E1-E2 locked: Hot water dispensing: Customer: Coffee roaster: Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...

  • Page 19: Factory Setting

    Dampfausgabe: dosiert / undosiert Steam boiler available: YES / NO Pump pressure: 8 bar old: Voltage: 230 V / 400 V Pressure-reducing valve in the new: E1-E2 locked / unlocked equipment: 2.6 bar Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...
  • Page 20 VIVA au lait − without adjustable milk dosage − customer’s settings Article Grin- Grin- Groun Bre- Bre- Bre- Milk Milk Dosing d cof- wing wing wing froth lok- water pres- time sage quence left 0-999 king quan- sure centre 0-999...
  • Page 21 VIVA au lait − with adjustable milk dosage − factory setting Article Grinder Grinder Ground Brewing Brewing Brewing Milk Milk Dosing left locking coffee water pres- time froth dosage sequence centre position quantity 0-999 sure (only if 0-999 0-999 B=bre-...
  • Page 22 0,5 tion 0-999 pressure M=milk ml / imp. 0-14 is ON) MS= milk app. foam 1/100 s 1, 2, 3, 0=Aus Coffee Cafe Crème Espresso Latte Macchiato Cappuccino White coffee Espresso Macchiato Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...
  • Page 23 Hot milk Brewing temperature: Pump pressure: Grounds container capacity: Steam boiler available: Voltage / E1-E2 locked: Hot water dispensing: Customer: Coffee roaster: Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...
  • Page 24 : 0, 1, 2, 0=OFF Dosing sequence new: E1-E2 locked / unlocked B=Brewing: M=Milk: MS=Milk foam: MS=0 Note With equipment variant for the Netherlands ”2” instead of ”3” Espresso are shown in the indication area. Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...
  • Page 25 Capacity of grounds container: Expenditure for steam: temperature: ..°C (adjustable) Steam boiler available: Pump pressure: ... bar old: Voltage: : 0, 1, 2, 0=OFF Dosing sequence new: E1-E2 B=Brewing: M=Milk: MS=Milk foam: MS=0 Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 4-10...

  • Page 26: Viva Train Cool With 2 Grinders − Factory Setting (Type 984329)

    VIVA TRAIN COOL With 2 Grinders − Factory Setting (Type 984329) Article Grin- Grin- Groun Bre- Bre- Bre- Milk Milk Dosing d cof- wing wing wing froth lok- water pres- time sage quence left 0-999 king quan- sure centre 0-999...
  • Page 27 VIVA TRAIN COOL With 2 Grinders − Notes For Customer’s Settings Article Grin- Grin- Groun Bre- Bre- Bre- Milk Milk Dosing d cof- wing wing wing froth lok- water pres- time sage quence left 0-999 king quan- sure centre 0-999...

  • Page 28: Removing The Housing

    1. Pull upper edge of front panel for- Bean container wards until it is touching the bean container. 2. Push up front panel. 3. Pull lower edge of front panel for- wards as far as possible. Front panel Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...

  • Page 29: Closing The Front Panel,

    It is now possible to remove the side sections (see next section). Front panel Closing the front panel While closing the front panel, move the bean container up and down slightly in order to engage the catch. Catch Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...

  • Page 30: Removing The Left / Right−Hand Side Section

    Before removing the rear panel, open the upper front panel and take out the side sections (see sections 5.1 and 5.2). . Remove 4 screws from each side. Bean container . Pull out rear panel from the bottom and remove. Rear panel Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...

  • Page 31: Removing The Bean Container

    . Take out drip tray. When reassembling, take care not to displace the microswitch. Drip tray base Drip tray base . Detach the microswitch. . Push up the ”drip tray base” and re- move. Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...

  • Page 32: Removing The Container Ejection Cover

    Then fix shortened grounds drawer with screws. Further procedures for container ejection Produce table breaking−through for container ejection, see page 2-3, chapter Adjust number of grounds tablets, see page 7-2, chapter 7.2 Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...

  • Page 33: Structural Components

    . If necessary, correct the setting on the coffee grinder: loosening the adjusting ring (i.e. turning anti-clockwise) causes the beans to be ground more coar- sely (please note that the ground coffee quantity increases accordingly). Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...

  • Page 34: Weighing The Ground Coffee

    . Bend up the transport locking device. (on base) . Lift out the coffee grinder from the Holder for inserting in top. housing Plug Threaded rods for locking in place inside housing Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...

  • Page 35: Replacing The Grinding Wheels

    . Replace old O-ring with a new one. . Clean screw thread. Grinding wheels: . Grease screw thread and O-ring with The grinding wheels are each fastened food-compatible grease (identity no. with 2 screws. 693847, 400 g cartridge). Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...

  • Page 36: Technical Data Of Coffee Grinder Motor

    Speed: 1320 rpm Nominal power consumption: 2.35 A Thermal motor protection: 140°C +/- 5°C Electrical connection of coffee grinder motor 6.1.6 brown green/yellow blue 15.8 ohms brown black 61.8 ohms blue black green/yellow Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...

  • Page 37: Operation Of Brewing Unit

    ”upper brewing strainer plunger” to each desired/programmed position: e. g. to the positions ”Fill with ground cof- fee”, ”Brew coffee”, ”Compress ground coffee” or ”Wipe off coffee grounds”. Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...
  • Page 38 250 mm! Upper brewing plunger Compression spring Uncompressed ground Needle cushion and coffee perforated disc open Lower grinding plunger Do not cross the tube length Brewing water of 500 mm! Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...
  • Page 39 - a brewing cycle takes place to neutralise the brewing unit and coffee-car- rying components. The neutralisation results from the setted values of the article key one (left hand side the first). Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...

  • Page 40: Maintenance Of Brewing Unit

    - replacement of wearing parts such as O-rings, strainers, etc. or - replacement of the entire brewing unit; - greasing of threaded spindle with food-compatible grease (400 g car- tridge, identity no. 693847). Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...

  • Page 41: Checking / Adjusting The Brewing Unit,

    (i.e. filling) position, - the driving rod is not rotating. If necessary, tighten nuts on supporting element and loo- sen again after adjustment Perform adjustment using lock nut and screw with internal thread Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...
  • Page 42 ”lower plunger” reaches upper limit position sooner. - Loosening the grub screw: re- duces spring power so that ”lower plunger” reaches upper limit position later. Secure the grub screw with white Loctite 187798. Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 6-10...

  • Page 43: Removing The Brewing Unit From The Machine

    . Unplug the electrical connections. . Disconnect the teflon hoses (see sec- tion 6.2.11). . Remove 2 screws. . Lift out the brewing unit from the top. Holding fixture for brewing unit Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 6-11...

  • Page 44: Replacing Worn Parts Of The "Upper Plunger"

    Make sure the O-rings are securely seated Do not grease the O-rings When joining the perforated disc and needle cushion, observe the corres- ponding marks. Observe marks on perforated disc and needle cushion! Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 6-12...

  • Page 45: Replacing Worn Parts Of The "Lower Plunger"

    After assembly, loosen the upper nuts on the supporting element again by 1/4 turn. The plain washers under the supporting element must be able to turn. Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 6-13...

  • Page 46: Replacing The Wiper Profile

    Observe 36 mm clearance (see section 6.2.3). Tighten nuts on supporting element, then loosen upper nut by 1/4 turn. The plain washers under the suppor- ting element must be able to turn. Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 6-14...

  • Page 47: Technical Data Of Motor

    Voltage: U = 24 V DC Distance measurement: 32 impulses/ revolution - 1 impulse/0.187 mm Direction of rotation: left/right Feed: 3.02 m / min Power consumption limited by control system to 4 A Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 6-15...

  • Page 48: Quick Coupling/Teflon Hose,

    - check that the end of the hose is free of burrs, - cut off the end of the hose smoothly and cleanly with a sharp knife. Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 6-16...

  • Page 49: Reference Point Switch And Encoder (Photelectric Barrier)

    Technical data of photoelectric barrier 6.3.3 Voltage supply: 5 V DC Voltage at output - with uninterrupted light flux: 0 V - with interrupted light flux: 5 V DC Output Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 6-17...

  • Page 50: Grounds Container And Microswitch

    To replace the microswitch, remove the drip tray (see section 6.17). Grounds con- tainer Technical data of microswitch 6.4.2 Voltage supply: 5 V DC The switch contact is closed when the grounds drawer is inserted. Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 6-18...

  • Page 51: Maintenance: Cleaning The Pressure Regulator Cartridge

    - this is due to contamination of the pressure regulator cartridge, - the check valve between the flow Pumpe meter and brewing water boiler is Prüfmanometer closing correctly (see section 6.17 on check valve). Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 6-19...

  • Page 52: Technical Data Of Pressure Regulator

    Before changing the entire pressure regulator, check the direction of flow. Technical data of pressure regulator 6.5.3 Input overpressure: max. 16 bar, min. 3.6 Operating temperature: max. 60°C Output pressure: 2.6 bar Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 6-20...

  • Page 53: Operation

    Voltage supply: 5 Impulse rates: V DC Approx. 0.5 cm per impulse / 2000 impulses per litre Voltage at output: Permanent ma- Permanent magnet gnet on Hall IC not on Hall IC Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 6-21...

  • Page 54: Checking/Adjusting The Motor-Driven Pump

    Do not expose surfaces to decalcifier for too long, as they will otherwise be Bypass plunger damaged. . Replace O-ring and grease with food- O-ring compatible grease (identity no. 693847, 400 g cartridge) Sealing washer Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 6-22...

  • Page 55: Removing The Pump Head / Removing The Motor-Driven Pump

    . Slide pump backwards out of housing floor together with holding fixture. Holding fixture . Take pump out of machine to the left (inserted in floor or rear side. of housing) Screw (behind grounds dra- wer) Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 6-23...

  • Page 56: Technical Data Of Motor-Driven Pump

    Speed: 1400 rpm Nominal power consumption: 1.7 A Thermal motor protection: 140°C 5°C Electrical connection of motor-driven pump 6.7.5 green/ yellow brown 30 Ω brown 15,8 Ω blue blue blue brown green/ yellow Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 6-24...

  • Page 57: Brewing Water Boiler

    (including initial filling). Any excess water flows out of the coffee dispen- ser. - The heater of the brewing water boiler is switched on and heats the water to brewing temperature. From 80°C upwards, the article keys are released for coffee-making. Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 6-25...
  • Page 58 Bores must not be sealed! Reason: cold water is conducted to the temperature sensor in order to switch on the heating element in time (reduces temperature fluctua- tions). Blind screw joint (boiler drainage) Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 6-26...

  • Page 59: Temperature Settings For Brewing Water Boiler

    Max. nominal voltage of heating ele- Continuous operating pressure: 10 ment: 260 V AC Output of heating element: 3300 W Capacity: approx. 1.1 litres Reistance of heating element: approx. 16 Ω Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 6-27...

  • Page 60: Operation,

    - For first filling: If the releasing temperature of 110°C is not reached within 7 minutes. - During operation, after having taken hot water: If the electrode is not wetted with water within 240 seconds. Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 6-28...
  • Page 61 The cold water supply solenoid valve Y2 then opens, allowing cold water to flow into the boiler and, at the same time, via a nozzle to the hot water dispenser. Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 6-29...
  • Page 62 Preassembled hot water/steam boiler Cold water inlet (130 mm long) Hot water outlet (80 mm long) Electrode for water level (page 6-42) Blind screw joint (boiler drainage) Steam outlet (30 mm long) Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 6-30...

  • Page 63: Maintenance Interval For Hot Water/Steam Boiler

    Continuous operating pressure: 1.3 ment: 260 V AC Heating element output: 3300 W Total capacity approx. 1.1 litres Heating element resistance: approx. Capacity up to electrode: approx. 0.8 16 Ω litres Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 6-31...

  • Page 64: Removing The Brewing Water Or Hot Water/Steam Boiler

    . Loosen 2 nuts. . Lift out boiler. Installation Tightening torque of nipple-type screw joints: approx. 15 NM. Check - brewing water boiler (see sec- tion 6.8.4) - hot water/steam boiler (see section 6.9.3) Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 6-32...

  • Page 65: Safety Thermostat (Bimetallic Thermostat)

    Technical data of safety thermostat 6.11.1 Switching principle Nominal voltage: 250 V AC Nominal currenty intensity: 16 A Switch contacts Cut-out temperature: 132°C "5°C Reset button Bimetallic round plate: opens switch contacts at approx. 132°C Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 6-33...

  • Page 66: Safety Valves

    If the safety valve drips, this may be due to contamination or wear of the seal. Maintenance For safety reasons, safety valves must not be descaled or serviced. If a sa- fety valves is not woringk properly, it must be replaced immediately! Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 6-34...

  • Page 67: Solenoid Valves

    - Y7 air for milk frother (option) - al- ternatives: hot milk/milk froth Technical data of solenoid valves 6.13.1 Operating voltage: 24 V DC Inductive resistance: approx. 58 Ω (cold) Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 6-35...

  • Page 68: Ntc Temperature Sensor

    Resistors with negative temperature coefficients: the higher the temperature, the lower the sensor resistance. KΩ 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 °C Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 6-36...

  • Page 69: 2Checking/Replacing The Ntc Temperature Sensor

    . Switch on machine to heat up the boi- ler. Pinch-type . Check screw joints for leaks (visual nipple inspection): see also sections 6.8.4 and 6.9.3 (overpressure check). NTC temperature sensor Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 6-37...

  • Page 70: Air Valve (Removed At 30.8.99)

    Maintenance of air valve 6.15.2 If pressure escapes when the air valve is closed, replace the O-ring or the entire air valve if necessary. Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 6-38...

  • Page 71: Pressure Switch

    1 and 2 clo- - perssure in hot water/steam boiler above 1.0 / 1.35 bar - heating off, connecting contacts 1 and 2 Do not rotate by these open. screws! Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 6-39...

  • Page 72: 2Checking/Maintenance Of Pressure Switch

    Pressure switch 1,0 bar - till 6.1999 250 V 50 Hz Pressure range: 0.95"0.01 to 1"0.01 bar Voltage supply: 24 V DC Pressure switch 1,3 bar - since 6.1999 Pressure range: 1.25"0,01 to 1.35"0,01 bar Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 6-40...
  • Page 73 For mounting position, see function dia- gram, identity no. 654841 (section 8.5)! Maintenance of check valve 6.17.1 . Clean check valve and replace O-ring. Do not grease O-rings, springs, etc. Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 6-41...

  • Page 74: Checking

    When the electrical connection is removed, the water supply solenoid valve Y2 should open again. Maintenance 6.18.3 . Remove electrode. . Only use decalcifier to remove limescale from electrode. Do not roughen the electrode (e.g. with abrasive cloth). Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 6-42...

  • Page 75: Coffee Dispenser With Frother Head

    Holder guide Cover for dispenser block (option) Locking spring Frothing chamber Dispenser Pressure equalisation chamber block Connection for air nozzle or solenoid valve Y7 (option) Dispenser rocker Coffee Milk Steam Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 6-43...

  • Page 76: 2Adjusting The Milk Froth Dispenser

    Note Air nozzle (additional feature, milk froth) For option ”hot milk” (milky coffee) control of air supply is effected via the magnetic valve Y7. Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 6-44...

  • Page 77: 3Maintenance / Cleaning / Replacement Of O-Rings

    Dispen- ser block Air nozzle (milk froth option) Holder guide Steam Milk suction hose Microswitch Voltage supply: 5 V DC The switch contact is closed when the dispenser block is inserted. Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 6-45...

  • Page 78: Emptying Of Boilers (Viva Train)

    6.20 Emptying of Boilers (VIVA TRAIN) This function serves the VIVA coffee machines execution TRAIN for the protec- tion from the freezing damage. The water in the construction units would freeze and these otherwise would damage. The mechanism “Emptying of Boilers” is operated over a advised halogeneous−...

  • Page 79: Menu Control

    The following are described in the operating instructions: − How to display or delete summing counter readings − How to perform the settings for the various types of coffee. For adjustments to the device, see the following section 7.2. Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...

  • Page 80: Service Menu,

    Deactivate coffee dispensing when number of grounds tablets is reached Grnds.draw.full Default setting: 100 grounds tablets No.of tabl. 100 Adjustment range: 0 to 999 (0 = container ejection) Continued on next page Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...

  • Page 81: Software Version,

    / Non−metered = keep steam key pressed for as long as steam is required. Default setting: non−metered Display of completed brewing cycles No.Total Brewing This counter cannot be deleted. Total.0000000000 Display of software version number Version: 3.02.044 Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...

  • Page 82: Exit Service Menu

    Adding counter Since Version 3.02: Exit If the machine is switched off before the function menu “Exit menu” adjustments which have been made are lost! !!! STANDBY !!! Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...

  • Page 83: Control System

    8.2 Uninstalling/changing the fuses Contact lug When changing fuses, make sure that the contact lug on the fuse carrier is not bent and − has proper contact after insertion! − Fuse carrier Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...

  • Page 84: Removing The Relays

    . Detach 1 relay next to the rectifier Relay pbc. Rectifier pcb . Remove 1 screw from the transfor- mer. . Swing out the transformer together with the rectifier pcb. Screw Transformer Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...

  • Page 85: Circuit Diagrams/Function Diagrams

    − 400 V version: 657 387 − 200 V / 3 x 200 V version Japan: 671703 Control system version 2 Circuit diagram identity no. − 230 V version: 720615 − 400 V version: 720623 Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...

  • Page 86: Faults And Remedies

    130°C. The Hot- Since Heating elements is not switched water-/Steamboiler will be swit- software off by the relay or pressure switch. ched off. version 03.03 Error code only displayed in standby mode! Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...

  • Page 87: Faults And Remedies

    9.2 Faults and remedies Fault/error Check Cause Remedy Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...

  • Page 88: Special Tools/Lubricants

    Double−ended flat flare nut ring wrench, width across flats 12/14 mm Test pressure gauge with plug connector (included in original spare parts kit) Lubricant Multipurpose grease EP2, 400 g cartridge, identity no. 693847 Service instructions bremer VIVA, issued 1997-07 Status: 2003-03...

  • Page 89: Miscellaneous

    10. Miscellaneous Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 10-1...

  • Page 90: Water Boiler (Viva Au Lait, Viva Barista, Europa)

    10.1 Water boiler (VIVA au lait, VIVA Barista, Europa) approx. 20 Brew valve Blind screwing sealed with Loctite type 586 Blind screwing Hot water outlet Cold water inlet Bimetal thermostat, Safety valve 10 one pole sealed with Loctite type 572 white Temperature sensor approx.

  • Page 91: Technical Data: Water Boiler (Viva Au Lait, Barista)

    Technical data: water boiler (VIVA au lait, Barista) 10.1.1 Voltage heating body: Fluid temperature: max. 130°C 230V AC Max. nominal voltage heating body: Permissible operational pressure: 260 V AC 0.8 MPa Max. permissible operational pres- sure: 10 bar (1.0 MPa) Max.

  • Page 92: Technical Data Hw Steam Boiler (Viva Barista Europa)

    Heating body 1 (low temperature fluctuations). Heating body 2 Boiler emptying Technical data HW Steam boiler (VIVA Barista Europa) 10.2.1 Voltage heating body: 230V AC Fluid temperature: max. 130°C Max. nominal voltage heating body:...

  • Page 93: Hw Steam Boiler (Viva Mcd)

    Borings must not be closed! Reason: Cold water is lead to the tempera- ture sensor in order to switch on the hea- ting body in time (low temperature fluctu- ations). Boiler emptying Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 10-5...

  • Page 94: Technical Data Hw Steam Boiler (Viva Mcd)

    0.2 MPa (2 bar) Max. heating power / capacity of Water volume: 0.8 liters the heating body: 3,300 W Resistance heating body: Max. retention torque for screwings: approx. 16Ω 15 Nm Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 10-6...

  • Page 95: Water Boiler (Viva 220V 3.0 Kw Ul, America)

    10.4 Water boiler (VIVA 220V 3.0 kW UL, America) Cold water inlet Blind screwing Blind screwing Brew valve Safety valve 150 Bimetal thermostat Psi (10 bar ) one pole Temperature sensor Blind screwing sealed with Loctite type 542 sealed with Loctite type 586...

  • Page 96: Technical Data: Water Boiler (Viva 220V 3.0 Kw Ul, America)

    3,000 W approx. 1.1 liters (0.29 Gallons) Resistance heating body: Max. torque for screwings: 15 Nm approx. 16 Ω Safety valve for water boiler (VIVA 220V 3.0 kW UL, America) 10.4.2 sealed with Loctite type 586 red Type: FWL−2 Series 10 Size: 3/4“...

  • Page 97: Hot Water Steam Boiler (Viva Barista Ul, America)

    10.5 Hot water steam boiler (VIVA Barista UL, America) Filling level electrode Steam discharge 1 Steam discharge 2 with valve 3/2 ways with valve 3/2 ways Temperature sensor Bimetal thermostat one pole Hot water outlet Cold water inlet Safety valve 30...

  • Page 98: Technical Data Hw Steam Boiler (Viva Barista Ul, America)

    Technical data HW Steam boiler (VIVA Barista UL, America) 10.5.1 Voltage heating body: Permissible operational overpressure: 220 V 2AC/3AC 60Hz 0.13 MPa (20 PSI, 1.3 bar) Max. nominal voltage heating body: Operational overpressure: 260 V AC 0.2 MPa (30 PSI, 2 bar) Fluid temperature: max.

  • Page 99: Pressure Switch Hw Steam Boiler (Viva Barista Ul, America)

    Pressure switch HW Steam boiler (VIVA Barista UL, America) 10.5.3 The pressure switch is fixed to the frame, approx. 275 mm from front edge of frame sealed with Loctite type 572 white Max. torque for screwing 2 Nm For installation...
  • Page 100 10.6 Completion of Service-Menu − control board II (2 gen.) Guilty for the bremer VIVA-Series: Standard, au lait, Barista, XXL, XXL-T and VIVA Filtro − ab Version 5.03 . Switch off the bremer VIVA by pressing the ON / OFF button.

  • Page 101: Set The Language For The Menue

    Country code Language Netherlands Ländercode French STANDBY English German Japanese (2002-11) Russian . Confirm the setted contry code with Summenzähler Subsequently the setted language is shown (Summing counter) in the display. Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 10-13...

  • Page 102: Prevented Service For Brita Water Softener

    (realistic values are between 3000 and 50 000 Liter ). With a parameter in the Service menue You can preset the counter to the Value which you need with your filter and water quality. Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 10-14...
  • Page 103 You can quit this hint with an additional point in the menue ”Quit error ” and that hint is continuously switched off. (This point in the menue could also just appear, if there is a message). Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 10-15...

  • Page 104: Software To The New Pc Board, Plugin (Version Ii)

    10.9 Software to the new PC board, PlugIn (Version II) Download of the new Software to the new PC board VIVA II (Id.nr. 810 932) In the new PC board we have for controlling the device applications a 32 Bit processor inserted.
  • Page 105 This must be setted once per device Otherwise choose over point 5 – or by changes of directiories f.e. Disk 7.Start Download 8.Start application 9.leave PlugIn. Download of more PC boards: Exchange the device in Alex and repeat – point 2 − 9 . Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 10-17...
  • Page 106 The Download transfers the new Bootloader, the User − Blocks and is loading then the Dallas−ID. At least the board info is downloaded and the CRC values are checked. Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 10-18...

  • Page 107: Short Instructions For Cleaning The Milkpipe And Brewing Unit

    + = button Press button “+” Suction pipe Cleaning cycle 1 13 rest time Intermittent rinsing starts with 12 cycles (continues for approx. 3 minutes) “00” = last cycle. Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 10-19...
  • Page 108 Emty grounds con- Afterwards in the tainer. Wash and display appears: dry it. Insert it into the machine. Rinsing pipe Please wait Rinsing process starts (continues for approx. 1 Grounds container minute). Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 10-20...
  • Page 109 Remove the coffee out- let from the dispenser block − unhinge on Measure out sansitsier detergent in a both sides. container (d100, h150 mm) and add ap- prox. 0.75 litres of HOT water. Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 10-21...
  • Page 110 3 se- conds. Milknozzle Clean the drillings and ope- nings − at all nozzles of the gui- dance − only with the CLEAN wire end of the brush. Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 10-22...

  • Page 111: Functional Description Viva Au Lait, Type 807, 813

    10.11 Functional Description VIVA au lait, Type 810 . . . Functional Description The VIVA au lait has two valves more than the VIVA standard design. The single solenoid valves sit in contrast to the standard design directly on the hot water/steam boiler.
  • Page 112 70 degree C. After expenditure for product Valve Y5 and Y8 drops. The pressure drop is made by the steam pipe II. Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 10-24...
  • Page 113 Cappuccino. The milk flows over pump block and milk line to the expenditure head and with steam is heated up there. The check valve prevents that milk arrives into the steam pipe at Valve Y9. Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 10-25...
  • Page 114 The pump in the milk refrigerator is not in enterprise and promotes therefore no milk. The check valve prevents that milk arrives into the steam pipe at Valve Y9. Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 10-26...
  • Page 115 Photo documentation VIVA au lait type 810. . . Illustration: VIVA au lait, right side Steam valve Steam valve to free blisters of the milk pipe of milk remainders. Connecting cables steam and milk for the connection at the Viva milk refrigerator.

  • Page 116: Photo Documentation

    Photo documentation VIVA au lait type 810 . . ., Milk refrigerator with 1 pump Pump block with a pump and a pump check valve. The steam pipe is attached directly to the check valve. steam pipe pump block Check valve...

  • Page 117: Photo Documentation,

    Photo documentation VIVA au lait type 810 . . ., Milkfridge with 1 pump Illustration: Milk refrigerator with sensors for level announcement The sensors of the level announcement continue to lead a signal, after the minimum supply level is fallen below in the milk container.

  • Page 118: Functional Description

    Functional description The VIVA au lait has two more valves than the VIVA standard-model. As opposed to the standard model, on the VIVA au lait the magnetic valves are seated directly on the boiler. This results in a significant reduction of condensation build-up. The steam valve Y9 is for blowing the milk pipe clear of milk residue, always after dispensing the product.
  • Page 119 If Milk foam is required, for example for cappuccino, valve Y5 opens and let steam I in the dispenser head to heat up the milk. Air for Milk foam is drawn in via valve Y7, as is the case with the VIVA standard-design.
  • Page 120 Y5 lets in steam via connecting pipe / valve Y8 and blows out steam pipe No air suction (valve Y7) is required for milk products. Air valve Y7 only opens for products with Milk foam (for example cappuccino) to froth the milk with air. Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 10-32...
  • Page 121 Milk flows via the pump block and milk pipe to the dispenser head where it is heated with steam. According to the position (left turn knob on the VIVA KM au lait), milk metering from the different milk containers can be individually adjusted.
  • Page 122 The pump in the milk refrigerator is not in operation and thus does not pump any milk. Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 10-34...
  • Page 123 Valves Y5 and Y8 are for heating Valve for Milk foam milk. Supplemental steam valve Y8 is located to the right. Valve Y5 is active for Milk foam products. *only for Viva au lait Photo Documentation Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 10-35...
  • Page 124 Viva au lait − milk refrigerator with two milk containers Fig. Viva au lait milk refrigerator: Pump block with two pumps and one backpressure valve. The steam pipe is directly connected to the backpressure valve. Steam pipe Pump milk...

  • Page 125: Description Of Function Viva Barista, Type 807

    10.13Description of function VIVA Barista, type 807 . . . Description of function The VIVA Barista corresponds to Version 3.12 in the basic functions of the standard VIVA with the software. Differences in terms of software and on the hardware side to the VIVA V 3.12:...
  • Page 126 By means of a slidegate valve the function foaming or heating up the milk can be stopped. With the foaming function additionally air is sucked in over the steam pipe. Assembly drawing for steam pipe with sensor: Order no. 730971. Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 10-38...
  • Page 127 Design assembly: steam pipe with sensor, Ident. no. 730971 Function of Steam dispenser Dispenser for steam installed Warming up Foaming milk Dispenser for steam deinstalled Sleeve Steam pipe handle Temperature sensor Nozzle Service instructions bremer VIVA, issued 1997-07 Status: 2003-03 10-39...
  • Page 128 Franke bremer GmbH Lindenweg 36-42 D-97999 Igersheim Service Manual Phone: +49 7931 992 0 bremer VIVA Coffeemachine Fax: +49 7931 517 00 Edition: 2003-08 www.franke−cs.com Art. no. 659797...

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