Electrolux Professional WB6-20 Installation Manual
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Electrolux Professional WB6-20 Installation Manual

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Installation manual
Washer-extractors
WB6–20 — WB6–27 — WB6–35
05201148/EN
Original instructions

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Summary of Contents for Electrolux Professional WB6-20

  • Page 1 Installation manual Washer-extractors WB6–20 — WB6–27 — WB6–35 05201148/EN Original instructions...

  • Page 3: Table Of Contents

    Contents Contents 1 Safety precautions..........................5 Symbols............................8 Personal protection equipment....................9 Preliminary instructions ......................10 2 Environmental information .........................10 3 Note about the A.C. power .........................12 4 Data plate explanation ........................13 5 Locking and tagging procedure......................17 6 Handling ............................18 Lifting with a fork-lift truck ......................18 Lifting with handlings straps ......................18 7 Packing-Weight..........................19 Packing...........................19...
  • Page 4 Contents 22.9 Control panel Gas exchanger :....................60 22.10 Electrical connection of gas exchanger to the washer machine............60 22.10.1Gas boiler connection ....................63 23 Air vent connection ..........................64 24 Feeder cable sections........................64 25 Function checks ..........................67 26 Conversion of measurement units.......................69 27 Disposal information ..........................70 27.1 Disposal of appliance at end of life ....................70 27.2 Disposal of packing ........................70 The manufacturer reserves the right to make changes to design and component specifications.

  • Page 5: Safety Precautions

    Installation manual 1 Safety precautions This machine should be installed in conformance to the health and safety regulations, and only used in a sufficiently aerated area. Check the instructions before installing or using the machine. Before any use, it is compulsory to read the instruction handbook. Users must have learnt how the machine operates.
  • Page 6 Installation manual The machines comply with the European Directive EMC (Electromagnetic Compatibil- ity). They have been tested in laboratory and approved as such. It is so prohibited to add wires or nonshielded electric cables in the cabinets except for option and executed by qualified technician, strands or cables' troughs.
  • Page 7 Installation manual IMPORTANT Ensure that the machine is not loaded beyond its nominal capacity (see "Specific load" in the instruction booklet’s technical characteristics). An excessive load has consequences for the lifetime of the machine’s organs, as follows: • Rapid destruction of the suspension elements (springs, shock absorbers); •...

  • Page 8: Symbols

    Installation manual 1.1 Symbols Caution. Caution, presence of dangerous current. Caution, hot surface. Read the instructions before using the machine. Warning, do not operate with casing removed.

  • Page 9: Personal Protection Equipment

    Installation manual 1.2 Personal protection equipment Given below is a summary table of the Personal Protection Equipment (PPE) to be used during the various phases of the machine’s service life. Phase Protection Safety Gloves Glasses Ear protectors Mask Safety helmet garments footwear Transport...

  • Page 10: Preliminary Instructions

    Installation manual 1.3 Preliminary instructions WARNING Risk of jamming when opening the lower door for unloading WARNING Risk of jamming with trolley and lower door when opening (if trolley height = 850mm) WARNING Risk of the upper door being raised quickly on loading WARNING After the installation, Send back the commissionning form ,signed document, to Elec- troluxprofessional to validate the warrantly of the product.
  • Page 11 Installation manual • Data about energetic consumptions, wastes (atmospheric and liquid) and sound level are indicated in the para- graph «Technical characteristics». • Foreseeing its recycling, this machine is fully dismantable. • This machine is free from any asbestos. • In conformity with French regulations. •...

  • Page 12: Note About The A.c. Power

    Installation manual 3 Note about the A.C. power According to the EN 60204-1:1997 standard, the machine is provided for A.C. supplies corresponding to the ex- tracted characteristics below : 4.3.2 A.C. supplies Voltage: Steady state voltage: from 0.9 to 1.1 of nominal voltage. Frequency: from 0.99 to 1.01 of nominal frequency continuously.

  • Page 13: Data Plate Explanation

    Installation manual 4 Data plate explanation In this chapter, you will find the explanation of the different data input on the data plate of your product. • Commercial name : Usual name of your product ( i.e. WB6–20). • Type : Type of your product (you have the same on the Declaration of Conformity CE if delivered with CE certification).
  • Page 14 Installation manual Electrical heating : • P.Max : maximum power installed of your product • Power of the motorization in kW and its isolation class (F) . • Heating power in W .
  • Page 15 Installation manual Gas heating : Left side • P.Max : maximum power installed of your product • Power of the motorization in kW and its isolation class (F) . • Heating power in W . • Gas approval number depending on your machine except ETL product (begin by1312/..) Right side •...
  • Page 16 Installation manual Steam heating : Left side • P.Max : maximum power installed of your product • Power of the motorization in kW and its isolation class (F) . • Heating power in W . Right side • P.Maxi. (kPa) maximum pressure For additional information, do not hesitate to consult with our quality department.

  • Page 17: Locking And Tagging Procedure

    Installation manual 5 Locking and tagging procedure A red insert at the beginning of this instruction handbook schematically shows the locking and tagging procedure de- scribed below. If you wish, you can detach this insert and display it close to the machine to remind maintenance per- sonnel of the safety instructions.

  • Page 18: Handling

    Installation manual 6 Handling Important It is obligatory that all these operations are undertaken by handling specialists. Before any handling, check that the four transport locks fitted are still in place and well-tightened. To do so, remove the front and rear casings and check presence of four locks (B). 6.1 Lifting with a fork-lift truck Warning You should never handle the machine in its longitudinal side (any other than shown on the drawing below) with a...

  • Page 19: Packing-Weight

    Installation manual Caution Make sure to place the straps correctly to avoid any bending of parts of the machine. Caution In order to avoid any bending of casings, you should never climb and stand on top of the machine. 7 Packing-Weight 7.1 Packing Packing dimensions in mm/in Size A...

  • Page 20: Weight

    Installation manual 7.2 Weight Weight in kg/lb (machine + crate)* Washer extractor type WB6–20 single door 675/1488 Washer extractor type WB6–20 700/1543 Washer extractor type WB6–27 single door 715/1576 Washer extractor type WB6–27 740/1631 Washer extractor type WB6–35 single door 775/1708 Washer extractor type WB6–35 800/1764...

  • Page 21: Technical Characteristics

    Installation manual 8 Technical characteristics 8.1 Technical data Units WB6–20 WB6–27 WB6–35 Drum diameter Drum length Drum volume litre Opening inner drum doors (LxH) 350x400 450x400 600x400 Opening outer drum door (LxH) 365x587 468x587 658x587 G-factor, max. Specific load Floor area m²...
  • Page 22 Installation manual Functioning limits for steam valve (not for low 100–600 100–600 100–600 pressure) kg/h Steam instantaneous flow rate at 600 kPa Steam consumption for a normal cycle¹ kg at 600 kPa Steam consumption for a normal cycle¹ kg at 50 kPa 10.8 14.4 19.2...
  • Page 23 Installation manual Heating Units WB6–20 WB6–27 WB6–35 Installed heating power, gas heating Installed heating power, electric heating 13.5 Electric consumption for a standardized cycle, gas 0.57 0.65 heating Electric consumption for a standardized cycle, electric 11.3 12.7 18.6 heating Electric consumption for a standardized cycle, steam 0.45 heating or thermic fluid Floor load...

  • Page 24: Dimensions - Wb6-20 - Wb6-27 - Wb6-35

    Installation manual 8.3 Dimensions — WB6–20 – WB6–27 – WB6–35 WB6–20 915 1040 1620 830 125 90 1435 275 375 475 210 150 780 360 170 880 410 270 1440 60 475 175° WB6–27 1050 1040 1620 830 125 90 1435 275 375 475 210 150 780 440 170 880 410 270 1440 60 575 175°...
  • Page 25 Installation manual Back view Right view Drain connection Top view...

  • Page 26: Sound Levels

    Installation manual 9 Sound levels The sound power level of the machine is determined by using ISO 3747:2012. According to test code IEC 60704–2–4 the sound power level at extraction and during washing are according to the table: Wash dB(A) Extraction dB(A) 10 Working place lighting...

  • Page 27: Barrier Partition

    Installation manual 12 Barrier partition Leave at least 1 m (40") (according to the recommendation in standard EN 60204) between the machine, a wall or any other machine at the sides. Aluminium extruded section Rubber seal Barrier partition mm/in WB6–20 915/36.02 1620/63.78 30/1.18...

  • Page 28: Mechanical Installation

    Installation manual 13 Mechanical installation Depending on its destination, the washer extractor is delivered bare or may be placed on a transport pallet and/or packed with plastic film. In some cases, it may be delivered in a crate, or in maritime packing (wood box). 13.1 Unpacking Take off the plastic film or remove the machine from his transport pallet.

  • Page 29: Instructions For Securing The Machine On The Ground

    Installation manual Warning Electrical safety device. As rubber is a very good electric insulating material, the earthing of the machine is compulsory. Moving machines sealed with the shock absorber runners • Moving machines sealed with the shock absorber runners 13.4 Instructions for securing the machine on the ground Caution Only for machines without weighing equipment.

  • Page 30: Remove Of The Transport Locks Fitted

    Installation manual Caution Only for machines with weighing equipment. Place the machine on a perfectly even surface and horizontal. Control this using a water level (see drawing). Each point must be level. Weighing equipment: P Water level: N Fixing dowels: F Flange safety locks: B Mark the place of the drilling hole for the fixing dowels (F) and drill the holes for fixing of flanges (holes ⌀...
  • Page 31 Installation manual Important Never handling the machine without the transportation bridles.

  • Page 32: Waters Connections

    Installation manual 15 Waters connections Washer extractors are assembled in standard execution with two waters inlet. One hot water and one hard water. On option, a third water inlet (soft) is possible. The supply pipes to the machine should be fitted with manual shut-off valves to facilitate installation and service. Fit filters to the manual shut-off valves with Teflon.

  • Page 33: Drain Connection

    Installation manual 16 Drain connection The machine's exhaust sleeve outside diameter is of 75 mm (3″). It is located underneath the machine. The waste water collector diameter 150 mm (6″) (manufactured by customer) should have a 3 cm/m (3 %) slope and resist to a temperature of 90 °C (194 °F).

  • Page 34: Drain Connection Beside The Machine (Optional Extras)

    Installation manual 16.1 Drain connection beside the machine (optional extras) It is possible to connect the simple drain or the double drains on the right side or left side of the washer extractor. It is also possible for no-barrier washer to connect the drain to the rear of the machine. The references of the existing connection kits are available below.

  • Page 35: Drain Connection At The Back Of The Machine

    Installation manual 16.2 Drain connection at the back of the machine No-Barrier washer only Remove the casings from the washer for easy access to the drain valve. Adapt and connect the various hoses and their collars to the washer as show in the drawing above. Replace the casings after taking care to remove the pre-cut of the rear casing to allow the pass of the rubber hose.

  • Page 36: Drain Connection At The Left Of The Machine

    Installation manual 16.3 Drain connection at the left of the machine All washers Remove the casings from the washer for easy access to the drain valve. Adapt and connect the various hoses and their collars to the washer as show in the drawing above. Replace the casings after taking care to remove the pre-cut of the left casing to allow the pass of the rubber hose.

  • Page 37: Drain Connection At The Right Of The Machine

    Installation manual 16.4 Drain connection at the right of the machine All washers Remove the casings from the washer for easy access to the drain valve. Adapt and connect the various hoses and their collars to the washer as show in the drawing above. Replace the casings after taking care to remove the pre-cut of the right casing to allow the pass of the rubber hose.
  • Page 38 Installation manual Caution Ensure that the electrical voltage is correct and that the power of your supply is sufficient, before connecting the machine. Caution The main switch is located on the right side of the machine , identified by this sticker. Note! The use of power electronics (converter or filter for example) may lead to unexpected release of breakers with 30 mA differential current device.
  • Page 39 Installation manual Caution In case of a machine with integrated weighing, you must use a flexible power supply cable to connect the machine. Machine Connection cable Heating Supply Voltage Rated Intensity Rated Power Protection type section 380/415 V 3+E ~ 50/60 Hz 6.3 kW 9.1 A 4 x 2.5 mm²...

  • Page 40: Liquid Detergents Connection

    Installation manual 18 Liquid detergents connection Caution Liquid detergents are particularly aggressive. We advise you to use only products with pH lower than 9 in order to avoid the machine's rubbers from being attacked. Dilute imperatively all of your detergents before letting them flow into the machine. ADVISE IF USING LIQUID DETERGENTS After use, there is always chemical remaining in the liquid detergents' dosing pipes.

  • Page 41: Electrical Liquid Detergents' Connection

    Installation manual Multi-inlet dose controller with a compulsory rinsing device. 3 way valve Retention tank Pump Scoops + Rinsing Liquid detergents Water Water Washer extractor Soap box rinsing electrovalve Toward retention tank Dose controller Retention tank d2032 18.2 Electrical liquid detergents' connection Electrical installation must be carried out by an authorized personnel.
  • Page 42 Installation manual Caution Be careful, even machine power off, you can still have power on this board coming from detergent supplier. Secure it also before intervention.. Connection on the A8 output relay card Common of signals Signal 1 Signal 2 Signal 3 Signal 4 Signal 5...

  • Page 43: Steam Connection

    Installation manual 19 Steam connection For transport reasons, the steam electrovalve is dismantled and placed in the cardboard box supplies. The inlet pipe to the machine has to be fit with a manual stopping valve to ease installation and maintenance. Hereunder values apply to the steam pressure: Recommended pressure: 300 at 600 kPa (3 at 6 kg/cm²) (43.5 at 87 psi) Limiting of values:...
  • Page 44 Installation manual Connection size: DN 25 (1" BSP male). Connect the steam installation on the top of the machine (see example sketch). Washer-extractor Steam inlet Manual stop wheel valve DN 25 (1" BSP) (provided by customer) Steam filter DN 25 (1" BSP) (provided) Steam special flexible pipe DN 25 (1"...

  • Page 45: Indirect Steam Heating

    Installation manual 20 Indirect steam heating Steam and condensate connections Steam connection The customer must install a line purge, a manually closing valve with handwheel lockable in off position (do not use a 1/4 turn valve) and a filter on the supply side of the washer-extractor. Hereunder values apply to the steam pressure.

  • Page 46: Compressed Air Connection

    Installation manual 21 Compressed air connection Caution This compressed air connection is only for the WB6 models with one of these following options: Clean room option : to pilot the drain valve. Low pressure steam heating : to pilot steam inlet valve. Caution The compressed air admitted to the distributors must be purified to the following values: •...
  • Page 47 Installation manual No-Barrier washer Barrier washer...

  • Page 48: Gas Exchanger Installation

    Installation manual 22 Gas exchanger installation The gas exchanger can be installed indifferently on the left or on the right of the machine according to the available place. Holes are provided on the sole of the machine on the two sides. Caution The machine should be installed in conformity with the regulations and standards enforced and situated in a cor- rectly ventilated room.
  • Page 49 Installation manual Front view Side view Top view Gas exchanger with draught accelerator...

  • Page 50: 1Washers - Wb6-20 - Wb6-27 - Wb6-35

    Installation manual 22.1.1 Washers — WB6–20 – WB6–27 – WB6–35 Input machine/exchanger ( higher plug on the outer drum) Output machine/exchanger (lower plug on the outer drum) Hole for electric cable to gas exchanger Output on the right side of the washer Output on the left side of the washer...

  • Page 51: 2Connection Of The Gas Exchanger With The Washer

    Installation manual 22.1.2 Connection of the gas exchanger with the washer Exchanger output Exchanger input Filter Input machine/exchanger ( higher plug on the outer drum) Output machine/exchanger (lower plug on the outer drum) Important The gas exchanger pump must always be connected to the lower plug on the outer drum. Layout of the gas exchanger on the right side of the washer (recommended) You can rotate it by 90°...

  • Page 52: Electrical Connection Of The Gas Heat Exchanger To The Washing Machine

    Installation manual Layout of the gas exchanger on the left side of the washer You can can rotate it by 90° (R1) 22.2 Electrical connection of the gas heat exchanger to the washing machine Electrical connections must be entrusted to a qualified electrician. Insert the 2 power cables of the heat exchanger in the hole in the support (A) and fit the duct end-piece (B) with its locknut.

  • Page 53: Connection Of The Evacuation Pipe Of The Gas Exchanger

    Installation manual Run the cables along the machine base and then towards the electrical panel. Secure the cables using plastic collars. Connect the 3 power wires (L1, L2 and L3) from the heat exchanger to breaker Q2 and connect the earth wire to the unused terminal.

  • Page 54: 2Evacuation Duct

    Installation manual 22.3.2 Evacuation duct It is recommended that a separate smooth walled evacuation duct should be connected to each machine, providing the least possible resistance to air. Check that the shaft flow is at least twice the capacity of the gas exchanger draught accelerator. •...

  • Page 55: Installation Of The Chimney Regulator

    Installation manual Caution Evacuation of burned gases from a machine with gas heating must never be connected to the evacuation pipe used for a dry cleaning machine or other machine which is also burning fuels. 22.5 Installation of the chimney regulator For a correct running of the installation, this chimney regulator must always have its axle of rotation of his flap per- fectly horizontal.

  • Page 56: 1Changing To A Gas In The Same Family (Type H Or L)

    Installation manual The gas exchanger is adjusted at the plant to be suitable for the kind of gas specified on the order. If you have to sup- ply your machine with gas in a family different from the gas for which your machine was adjusted, proceed as follows. Important Testing pressures According to the EN 437 standard, the values of the testing pressures mentioned in our various documents are...

  • Page 57: Legend Of Symbols Used

    Installation manual Inlet Outlet Outlet pressure regulator adjustment screw plug Inlet pressure tapping Outlet pressure tapping Head regulation 1. Close the gas inlet and remove the binding screw from the pressure tapping (F) and connect the manometer tube. 2. The electricity supply must be energized otherwise gas will not be supplied to the burner. 3.
  • Page 58 Installation manual Qn (Hi) nominal heat emission express in relation to the net calorific value nominal mass (for butane/propane gas) nominal volume (for natural gas) Austria Estonia Iceland Poland Belgium Spain Italy Portugal Bulgaria Finland Lituanie Romania Luxembourg Switzerland France Sweden Cyprus Great Britain...
  • Page 59 Installation manual TABLE OF CORRESPONDENCES — Washer-Extractor WB6–27 Category Type of Working Hi in MJ/m Pressure Heat Consump- Consump- Ø of injec- supply at injectors emission index tors in mm tion tion pressure in mm H Qn in kW Mn in kg/h Vn in m in mbar (Hi)

  • Page 60: Control Panel Gas Exchanger

    Installation manual Important Check-out Before leaving, put the appliance into operation and allow to run a complete cycle. Watch to ensure that all burner system components function correctly. 22.9 Control panel Gas exchanger : Three indicators are situated on the top of the gas exchanger. •...
  • Page 61 Installation manual Unroll it, and fix it on the pipe as here under picture (boiler air vent pipe). Connect cable W5 to gas boiler on connector X W5.
  • Page 62 Installation manual...

  • Page 63: 1Gas Boiler Connection

    Installation manual 22.10.1Gas boiler connection Heating signal Take cable W6 on the boiler and connect it to the connector X W6 fix in the electrical cabinet of the washer Gas boiler power supply Connect the power cable on breaker output Q2 : L21/L22L23. Do not forget to also plug the ground cable.

  • Page 64: Air Vent Connection

    Installation manual 23 Air vent connection The air vent of the outer drum opens on the top of the machine. Connect the connection bellow ⌀ 60 to this opening. Connect the air vent, to the outside of the laundry in accordance with the legislation. The air vent should resist to 100 °C (212 °F) temperature and allow the condenses to return to the machine.
  • Page 65 Installation manual Table 2 (correction factors for different ambient temperatures) Ambient temperature Correction factor 30 °C 1.15 35 °C 1.08 40 °C 1.00 45 °C 0.91 50 °C 0.82 55 °C 0.71 60 °C 0.58 Table 3 (correction factors for different cable insulating materials) Insulating material Max.
  • Page 66 Installation manual Table 4 (B2, C and correction factors for cable grouping) Number of cables Seated in Cable Duct Wall fixing or Cable trough Cable tray 1.00 1.00 1.00 0.80 0.85 0.87 0.65 0.75 0.78 0.57 0.72 0.75 0.50 0.70 0.73 The total current included for using Table 1 should be the maximum rated current for the machine divided by the product of the different correction factors.

  • Page 67: Function Checks

    Installation manual 25 Function checks Caution Before putting the machine into service, carry out the working tests. The operating inspection must be done by an approved technician. Warning Before any rotation of the drum, be sure that you have taken off the supplies into the drum. see chapter” Outer doors manual opening”.
  • Page 68 Installation manual • Check the direction of rotation of the circulating pump and of the draught accelerator gas heating. The exchangers of the gas heated machines have a water circulating pump. Before the first start of the machine, you must check if this pump is priming well. Therefore, it is necessary to fill the machine with water and to run only the circulating pump, without heating, by pushing, with an isolated screwdriver, on the manual control of the exchanger's KM3 contactor.

  • Page 69: Conversion Of Measurement Units

    Installation manual 26 Conversion of measurement units This following is a list of correspondences of the main frequency used units, to avoid the need to use measurement unit conversion table. 1 bar = 100 000 Pa British thermal unit 1 Btu = 1 055.06 J 1 bar = 1.019 7 kg/cm²...

  • Page 70: Disposal Information

    Installation manual 27 Disposal information 27.1 Disposal of appliance at end of life Before disposing of the machine, make sure to carefully check its physical condition, and in particular any parts of the structure that can give or break during scrapping. The machine’s parts must be disposed of in a differentiated way, according to their different characteristics (e.g.
  • Page 72 Electrolux Professional AB 341 80 Ljungby, Sweden www.electroluxprofessional.com...

This manual is also suitable for:

Wb6-27Wb6-35

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