Vision Series Installation Manual Original instructions

Transcription

1 Vision Series Installation Manual Original instructions English version EN Italian - IT Danish - DK Finnish - FIN Appliance types covered: Model Type xx Vision 5 shelf cooler xx Vision xx Vision xx Vision 21L Integral xx Vision 21E Integral xx Vision 21E Water Cooled xx Vision 21L Water Cooled PART. PI REVISION:. 4 ISSUE DATE: 30/6/2017

2 Installation Manual Dear Customer Please read the User Guide and Installation Manual carefully before operating this unit. Please keep the User Guide and Installation safe and with the unit. Examine the equipment immediately after supply for transport damage. Contact your equipment supplier and/or carrier if necessary. Damage, which arises by inappropriate treatment or operation, is not subject to guarantee \ warranty. Equipment manufactured or supplied by Welbilt (Halesowen) Limited complies with the current legislation and standards of the EU and represents the current standard of technology. Safety during operation may only be assured by following the instructions in this guide. Reproduction of any kind without previously written permission of Welbilt (Halesowen) Limited is prohibited. 2

3 Table of Contents Section 1 Warnings 4-8 Section 2 General Description and Function of the Unit 9 Section 3 Installation & Commissioning of the unit 10 Wiring and system schematics Section 4 Maintenance and Cleaning 25 Section 5 Spare Parts List 29 Section 6 Fault Finding Charts 35 Section 8 Declaration of Conformity 48 3

4 Section 1 Section 1 Warnings WARNING: WARNING: WARNING: WARNING: WARNING: THIS APPLIANCE IS NOT TO BE USED BY PERSONS WITH REDUCED PHYSICAL, SENSORY OR MENTAL CAPABILLITIES OR LACK OF EXPERIENCE AND KNOWLEDGE UNLESS THEY HAVE BEEN GIVEN SUPERVISION OR INSTRUCTION. THIS APPLIANCE IS UNSUITABLE FOR USE BY CHILDREN, AGED OR INFIRM PERSONS. THERE ARE NO END USER SERVICEABLE PARTS. ANY FAULT OR PROBLEM WITH THE EQUIPMENT MUST ONLY BE RECTIFIED BY A QUALIFIED FACTORY APPROVED SERVICE ENGINEER (FAS). ALTHOUGH EVERY CARE IS TAKEN DURING MANUFACTURE, DAMAGE TO THE METALWORK DURING TRANSPORT, INSTALLATION AND GENERAL USE MAY OCCUR. THIS MAY RESULT IN SHARP OR JAGGED EDGES. AVOID CONTACT WITH METAL EDGES OR OTHER POTENTIAL HAZARDS. PLEASE REFER TO MANUAL HANDLING GUIDELINES WHEN LIFTING THIS EQUIPMENT. BEFORE LIFTING OR MOVING THIS EQUIPMENT IT IS RECOMMENDED THAT ALL PERSONS PERFORMING THESE TASKS SHOULD RECEIVE RELEVANT TRAINING IN SAFE HANDLING. ALL PERSONS LIFTING OR MOVING THIS EQUIPMENT MUST BE WEARING THE CORRECT PERSONAL PROTECTIVE EQUIPMENT. 4

5 Section 1 TO PREVENT PERSONAL INJURY WHERE PRACTICAL, TRANSPORTING OF THE UNIT OVER EXTENDED DISTANCES SHOULD BE DONE USING A MECHANICAL AID. ALWAYS TRANSPORT THE UNIT IN THE CORRECT UPRIGHT POSITION, NEVER ON ITS SIDE OR TOP. WARNING: WARNING: WARNING: WARNING: WARNING: WARNING: WARNING: WARNING: WARNING: IT IS UNSAFE TO LIFT OR ATTEMPT TO MOVE THE APPLIANCE DURING CLEANING OR AT ANY OTHER TIME WHEN THE UNIT IS OPERATING. ONLY USE EQUIPMENT FOR ITS INTENDED USE AS DESCRIBED IN THE INSTALLATION MANUAL. THERE ARE NO OTHER RECOMMENDED USES FOR THIS EQUIPMENT. UNINTENDED USE OF THE EQUIPMENT WILL INVALIDATE YOUR WARRANTY. WELBILT (HALESOWEN) LIMITED HAS DONE A COMPLETE QUALITY AND FUNCTION CHECK ON EACH UNIT. NEVERTHELESS, LEAKAGES ON WATER LINES DURING OPERATION CAN NOT BE EXCLUDED TOTALLY. REGULARLY INSPECT THE EQUIPMENT FOR SIGNS OF LEAKAGE. DO NOT DAMAGE THE REFRIGERANT CIRCUIT KEEP ALL VENTILATION OPENENINGS IN THE APPLIANCE CLEAR OF OBSTRUCTION DO NOT USE MECHANICAL DEVICES OR OTHER MEANS TO ACCELERATE THE DEFROSTING PROCESS, OTHER THAN THOSE RECOMMENDED BY THE MANUFACTURER THE EVAPORATION TEMPERATURE IN THE REFRIGERATION CIRCUIT CAN TYPICALLY BE -10 C. WITHOUT TAKING PREVENTATIVE STEPS THIS CAN BE A POTENTIAL SOURCE OF INJURY. THE COMPRESSOR, CONDENSER, HIGH PRESSURE REFRIGERATION TUBES AND MOTORS WILL BECOME HOT DURING OPERATION. CONTACT WITH THESE PARTS DURING OPERATION SHOULD BE AVOIDED. SOME COMPONENTS WILL ROTATE FOR A SHORT PERIOD AFTER THE POWER TO THE UNIT HAS BEEN SWITCHED OFF. THESE COMPONENTS SHOULD BE AVOIDED UNTIL STATIONARY. 5

6 Section 1 WARNING: WARNING: DO NOT DISPOSE OF THE UNIT WITHOUT FIRST REMOVING ALL R134A REFRIGERANT. THIS PROCESS CAN ONLY BE PERFORMED BY AN ENGINEER QUALIFIED TO HANDLE HYDROCARBON REFRIGERANTS. DO NOT DISPOSE OF THE UNIT WITHOUT FIRST REMOVING ALL R290 REFRIGERANT. THIS PROCESS CAN ONLY BE PERFORMED BY AN ENGINEER QUALIFIED TO HANDLE HYDROCARBON REFRIGERANTS. Warning THIS EQUIPMENT IS CHARGED WITH R290 REFRIGERANT (PROPANE). ONLY QUALIFIED SERVICE ENGINEERS HOLDING A VALID HANDLING CERTIFICATE FOR CARE 40 (PROPANE) CAN WORK ON THE REFRIGERATION SYSTEM OF THIS EQUIPMENT. PLEASE READ THE INFORMATION BELOW BEFORE ANY WORK IS CARRIED OUT. Refrigeration R290 (Care 40, Propane) te: Only engineers who have been trained in the safe handling and use of hydrocarbon refrigerants should work on this system. Work on this system in a wall ventilated area or outside. Use a local leak detector to indicate if there is hydrocarbon in the air around the system (place it at a low level as HCs are heavier than air) electrical components) within 3m (10 feet) of your work area. If replacing components use like for like replacements. Take great care when brazing to ensure all HC has been removed from the system. Use refrigerant grade propane (R290 or Care 40) WARNING: WARNING: ALL INSTALLATIONS MUST BE CHECKED THAT THEY MEET LOCAL ELECTRICAL REGULATIONS AND NATIONAL CODES BEFORE THE APPLIANCE IS TURNED ON. ALL UNITS ARE FITTED WITH A STANDARD EURO PLUG TO IEC83:1985 OR A UK PLUG. BEFORE COMMENCING ANY CLEANING ISOLATE THE UNIT BY: 1. SWITCH OFF THE SOCKET THAT THE PLUG IS INSTALLED INTO. 2. REMOVE THE PLUG FROM THE SOCKET. 6

7 Section 1 WARNING: WARNING: WARNING: IF THE MAINS LEAD FITTED TO THIS EQUIPMENT IS IN ANY WAY DAMAGED IT MUST BE REPLACED. THIS WORK SHOULD ONLY BE PERFORMED BY A QUALIFIED ELECTRICAL ENGINEER. THE MAINS LEAD CONECTION IS A Y TYPE. THIS EQUIPMENT MUST BE EARTHED. CARBON DIOXIDE LEAKS ARE POTENTIALLY FATAL IF CONCENTRATIONS RISE TO A DANGEROUS LEVEL. IN VIEW OF THIS THE INSTALLATION SHOULD BE REGULARLY CHECKED FOR INTEGRITY AND THE GENERAL AREA OF INSTALLATION PROPERLY VENTILATED AT ALL TIMES. IT IS RECOMMENDED THAT A CO2 LEAK DETECTOR IS FITTED IN THE VACINITY OF THE EQUIPMENT. THE UNIT SHOULD NOT BE INSTALLED IN A ROOM WHERE SHOULD THE CONTENTS OF THE CO2 BOTTLE BE EVACUATED INTO THE ROOM, CO2 LEVELS WOULD REACH LETHAL LEVELS. C = (Q / N V) [1 - (1 / EN T)] + (C0 - CI) (1 / EN T) + CI (1). WHERE: C = CARBON DIOXIDE CONCENTRATION IN THE ROOM (M3/M3) Q = CARBON DIOXIDE SUPPLIED TO THE ROOM (M3/H V = VOLUME OF THE ROOM (M3) E = THE CONSTANT N = NUMBER OF AIR SHIFTS PER HOUR (1/H) T = TIME (HOUR, H) CI = CARBON DIOXIDE CONCENTRATION IN THE INLET VENTILATION AIR (M3/M3) C0 = CARBON DIOXIDE CONCENTRATION IN THE ROOM AT START, T = 0 (M3/M3) THE VENTILATION IN THE ROOM WHERE THE UNIT IS INSTALLED SHOULD NOT ALLOW THE CO2 CONCENTRATION TO EXCEED 5000PPM WORK PLACE 8 HOUR EXPOSURE LIMIT. BEFORE INSTALLATION A WORK PLACE RISK ASSESSMENT MUST BE PERFORMED CONSIDERING THE RISK ASSOCIATED WITH THE USE OF CO2. 7

8 Section 1 CO2 CYLINDER SAFETY INFORMATION DANGEROUS WARNING 1. ALWAYS connect the CO2 or gas cylinder to a REDUCING VALVE. 2. NEVER try to connect cylinder directly to product container. 3. NEVER interconnect soft drinks, CO2 or gas cylinder equipment with other equipment. 4. ALWAYS secure cylinder upright whilst in use. 5. ALWAYS keep cylinder away from heat. 6. NEVER drop or throw cylinders. 7. NEVER 8. ALWAYS ventilate area after CO2 leakage. This information should be displayed in a position adjacent to the CO2 supply cylinder at all times. WARNING: WARNING: WHEN USED IN A PRECHILLER APPLICATION, IN ORDER TO COMPLY WITH UK WATER REGULATIONS A WRAS APPROVED DOUBLE NON RETURN VALVE MUST BE INSTALLED ON THE INCOMING MAINS WATER SUPPLY BEFORE THE APPLIANCE IN THE SYSTEM. FOR INSTALLATION OF EQUIPMENT ACROSS EUROPE A CLASS 3 PROTECTIVE DEVICE AS DEFINED BY EN1717, APPROVED FOR THE COUNTRY OF INSTALLATION MUST BE INSTALLED ON THE INCOMING MAINS WATER SUPPLY BEFORE THE APPLIANCE IN THE SYSTEM. DO NOT DISPOSE OF THIS EQUIPMENT AS UNSORTED MUNICIPAL WASTE, CONTACT YOUR DISTRIBUTOR OR SERVICE AGENT FOR THE COLLECTION AND SAFE DISPOSAL OF THIS EQUIPMENT. WELBILT (HALESOWEN) LTD. IS A REGISTERED MEMBER OF A WEEE PRODUCER COMPLIANCE SCHEME. 8

9 Section 2 Section 2 General description and function of the unit The Vision series of remote coolers have been designed to combine in one unit a cooler that can be used as a standard ice bank cooler, with the options of modifying the programmable control to enable the use as a glycol cooler. This unit is intended for use as a Cooling unit to cool Beers, Lagers and Ciders to the correct serving temperature. It is designed to be installed in the system between the bulk storage facility and the Dispense Head with the product(s) passing through the cooling coils(s) of the unit This equipment is designed to be installed in cellars, ventilated storerooms and areas generally away from the point of dispense. There are NO other recommended uses for this equipment. This equipment should be used only in accordance with the instructions; it should not be used for any other purpose. The equipment is not intended for use with carbonated soft drinks, fruit juice or milk based beverages. Do not operate the equipment in a wet environment. Any spillage must be wiped dry immediately. The unit should not be installed in small enclosed spaces such as cupboards or Keep the unit free from excessive heat and cold. Minimum and maximum ambient temperatures are: Minimum: 12 C Maximum: 32 C above will invalidate any warranty, and may constitute a danger to yourself and others. This cooler has been subjected to a number of thorough quality checks before leaving the factory. However, to ensure this cooler can meet the demands it has been designed for it must be installed and maintained in accordance with the manufacturer s guidelines. These can be found in this booklet, which must remain with the unit at all times. 9

10 Section 3 Section 3 Installation Unpack the unit from its transportation packing and visually check for any signs of damage. a 10 amp fuse or alternatively a standard Euro Plug to IEC83: Place the unit in a well ventilated, convenient location in the cellar or room where it is to be sited, as close to the point of dispense as possible, within 2m of an electrical socket and without obstructions to the condenser (at the front of the unit) or side and rear panel ventilation slots. Always site the equipment on a dry for installation and cleaning. A minimum clearance of 100mm to either side and rear of the unit and 800mm in front of the unit is recommended. Welbilt do not recommend installing the equipment in close proximity to other heat rejecting equipment as this may reduce performance. Unit V5 V7 V11 V12 V15 V21 V34 Glykool 130 Height / mm Width / mm Depth / mm SYSTEM SCHEMATIC - TYPICAL LAYOUT HEAT DUMP WATER/GLYCOL RECIRCULATION LINES 10mm IDx15mm OD TUBING COBRACOL RECOMMENDED PRODUCT OUT 24 VOLTS AC SUPPLY FROM VISION 3 BASE UNIT PRODUCT OUT PRODUCT IN PRODUCT KEGS 10

11 Section 3 using this cooler with a coolant suppressant, mixture ratios must be as per the coolant suppressant manufacturer s instructions. te: For water cooled units connect the Heat Dump or Glycol module where applicable to the inlet and outlet of the cooler. Please refer to the Heat Dump manual PI or Glycol module manual for guidelines on the units siting, installation and maintenance. the correct ratio of water/ glycol coolant mix (30%) to prevent freezing of the tubes connecting the heat dump to the base unit, which can be exposed to sub-zero temperatures. A 30% glycol / 70% clean water mix will protect the system down to The amount of glycol required for the system - add 2.5 pints (1.4 Litres) for the glycol tank to the length of pipe work as shown in the following tables: Feet Pints Meters Litres

12 Section 3 Connect the re-circulation pump power cable to the socket on the front of the base unit for all appliances other than the Vision 5 shelf cooler which has the power supply to the agitator motor wired internally. Connect the python product tubing to the product coils and python cooling lines to the re-circulation pump. Check that the connections are made correctly and are well prime the system. te: 12

13 Section 3 For all appliances other than the Vision 5 switch the compressor isolate switch bath and if applicable glycol tank levels must be checked and topped up once the system has been primed. Once primed turn the Compressor isolate switch to the on position. Dose the water bath with an appropriate biocide following the manufacturer s instructions and taking note of any health and safety requirements. ELECTRONIC CONTROL SETTINGS AND ADJUSTMENT INSTRUCTIONS DFX SERIES 1E CONTROLLER AND PROBE: The controller is electronic, and is supplied with a temperature probe. The Cut- Out and Cut-In temperatures are factory set at Welbilt (Halesowen) Limited, and should not require any adjustment. They are as follows: Cut-Out: -2.0 C Cut-In: +0.5 C However, the controller has a built-in feature that allows each individual account energy by powering down the cooler overnight, during the account closed period. There is a 7-day timer in the software, with factory default settings which shut the cooler down at 11:00pm and re-start the cooler at 11:00am. For accounts account, in order to maximise energy savings. Please refer to the Dfx Series 1e Instruction Manual sent with the unit for guidance on setting up this feature. Adjustment Guide: te: 1. To adjust the Cut-Out Temperature: A. Carefully remove the lens from the front of the controller. B. Press and hold the button. Release after 2 seconds. C. The display will change from Current Temperature to Current Set-Point. D. Adjust the temperature up or down using the (+) or (-) button. 13

14 Section 3 E. To store the new set-point, press the button. F. adjustment is necessary, replace the lens. The unit will revert to the Current Temperature after 30 seconds. A. Follow steps (a) and (b) above. B. The display will change from Current Temperature to Current Set-Point. C. Press and hold the button again. Release after 2 seconds. D. E. Adjust the temperature up or down using the (+) or (-) button. F. To store the new set-point, press the button. be set to 2.5 C to cause the unit to cut-in at 0.5 C. 3. To adjust the opening and closing hours: te: Opening and closing hours set-up, beginning Sunday: A. Carefully remove the lens from the front of the controller. B. Press and hold the button. Release after 2 seconds. C. The display will change from Current Temperature to Current Set-point. D. Continue to scroll through the menu, by pressing the button for 2 seconds, then releasing, until the display shows HOUR. E. Press and release the button to enter the Opening/Closing hours mode. F. each day is displayed digitally by LEDs, and is not particularly easy to decipher for some of the days. G. To adjust the trading hours for Sunday, in 10 minute increments, follow this procedure... H. corner of the display. This is the Opening Time. I. Adjust the time up or down by using the (+) or (-) buttons. J. When the desired time is displayed, press and release the button again. K. corner of the display. This is the Closing Time. 14

15 Section 3 L. Adjust the time up or down by using the (+) or (-) buttons. M. When the desired time is displayed, press and release the button again. N. right-hand corner of the display. This is the Second Opening Time for Sunday. See below for Opening/Closing options... O. If no Second Opening Time is required, press and release the (+) button until the time scrolls past 24:00, and the next increment displayed is OFF. P. Press and release the button twice to save the settings and move on to the next day (Monday). Q. If a Second Opening Time and Closing Time are required on the same day, this action should follow stage (n) above... R. Adjust the Second Opening Time, using the (+) or (-) buttons. S. When the desired time is displayed, press and release the button again. T. right-hand corner of the display. This is the Second Closing Time. U. Adjust the time by using the (+) or (-) buttons. V. When the desired time is displayed, press and release the button again. W. The display will now show Monday (displayed as rnon ). Rest of the week... X. Use the same procedure to adjust Opening and Closing hours for each day. Y. When the necessary adjustments have been made for all 7 days, press and release the button. The display will show Python Refresh Mode (displayed as pytn). Ignore this mode. Z. Carefully replace the lens. The display will revert back to Current Temperature within 30 seconds. other adjustments should be necessary. Please contact Welbilt (Halesowen) Limited before changing any other parameters, as they may impact on energy savings, performance and ice build. pressure cut-out, the function of which is to protect the refrigeration system in the event of a fault in the system. The cut-out will isolate the power supply to the compressor. Once operated, manual resetting of the cut-out is required before the system will restart. It is recommended that resetting is only undertaken by a suitably trained person who can then identify the possible cause of the initial cutout operation. 15

16 Section 3 Vision 5 wiring schematic: GN/YLW COMP FAN MOTOR GN/YLW RE-CIRC PUMP GN/YLW CONTROLLER 16

17 Section 3 Vision 11 wiring schematic: GRN/YLW ICE BANK CONTROL THERMOSTAT CONNECTION: FAN MOTOR TELEMETERY CONNECT CONNECTION: COMPRESSOR GREEN NEON INDICATOR (COMPRESSOR ON) RED NEON INDICATOR (POWER ON) 17

18 Section 3 Vision 15 wiring schematic: PROBE SWITCH: LINE CLEAN SWITCH: PROBE OVERRIDE CONNECTION: PRESSURE SWITCH CONNECTION: FAN MOTOR CONNECTION: COMPRESSOR 18

19 Section 3 Vision 21E integral wiring schematic: PROBE SWITCH: LINE CLEAN SWITCH: PROBE OVERRIDE CONNECTION: PRESSURE SWITCH CONNECTION: FAN MOTOR 13 CONNECTION: COMPRESSOR 19

20 Section 3 Vision 21E water cooled wiring schematic: 200mm HEAT SHRINK SWITCH: LINE CLEAN SWITCH: PROBE OVERRIDE PROBE CONNECTION: PRESSURE SWITCH GRN /YLW CONNECTION: FAN MOTOR CONNECTION: COMPRESSOR ORANGE T5 AMP VIOLET VIOLET ORANGE F1 AMP IEC CONNECTOR: LID PUMP CONNECTION: HEAT DUMP TERMINAL CONNECTION: TELEMETRY CONNECTION: HEAT DUMP GLYCOL PUMP 20

21 Section 3 Vision 21L Integral wiring schematic: 21

22 Section 3 Vision 21L water cooled wiring schematic 22

23 Section 3 Vision 21 INT Model Wiring Schematic: PROBE SWITCH: LINE CLEAN SWITCH: PROBE OVERRIDE LID PUMP H.P.C.O. FAN MOTOR COMPRESSOR 23

24 Section 3 Vision 21 WC Model Wiring Schematic: PROBE H.P.C.O. GRN /YLW FAN MOTOR COMPRESSOR ORANGE T5 AMP VIOLET VIOLET ORANGE SWITCH: LINE CLEAN SWITCH: PROBE OVERRIDE F1 AMP LID PUMP HEAT DUMP GLYCOL PUMP 24

25 Section 4 Section 4 Maintenance and cleaning Service & Maintenance of the equipment should only be carried out by Welbilt (Halesowen) Limited trained, competent, technicians, abiding by all the relevant statutory regulations and industry recommendations. Before removing the panels from the equipment the mains supply must be disconnected, either by removal of the plug from the wall socket, or in the being powered up. Live testing must be avoided if possible, in most cases components can be tested with a multi-meter or insulation tester, following the instructions laid out in the service manual. Where live testing becomes necessary, all possible precautions to prevent injury to the maintenance technician and other people within the vicinity must be taken. WARNING: Persons performing cleaning/ sanitizing operations MUST be competent and fully trained in safe methods of use of cleaning/sanitising agents and their applications. Personal protective equipment should always be used. or chemicals left in the system could create a health hazard. Do not use a water or steam hose to clean the unit whilst still installed. Regarding the cleaning and sanitising regimes please refer to national/eu regulations. The appliance must be thoroughly sanitised upon installation and before commissioning. thoroughly after extended periods without use. 25

26 Section 4 Cleaning: For the UK please follow the procedure below: BASIC INSPECTION CHECKS BY THE END USER There is no end user training required on this appliance other than understanding the weekly basic checks for safe unit operation. It is not recommended that the end user makes any adjustments or carries out any maintenance other than: 1. Visually check the condition of the mains lead and plug. 2. Visually check the unit and its pipework for evidence of leaks. 3. Visually check the water bath level, if low consult your service agent. 4. Visually check the glycol tank level (water cooled units only), if below the minimum level mark notify your service agent. Welbilt recommend following BFBI system cleaning guidelines; however always ensure that the national legislation and industry cleaning recommendations are followed as these may be more stringent than the UK recommendations detailed bellow: Welbilt recommend a minimum of weekly line cleaning for appliances containing Real Ale, for other alcoholic beverages line cleaning every 2 weeks at a minimum. Line cleaning process: 1. Flush beer from each dispense tap with clean water, so leaks are detected before detergent is bought into the cleaning system and as a pre-rinse to of detergent (normally one pint in a 40 litre bottle) and top up with clean warm water if available temperature for detergent wash should be hand hot approximately 40 degrees Celsius. 3. Pull detergent through the beer lines. 26

27 Section 4 4. Leave lines to soak for 10 minutes, then draw fresh solution through the entire system. e.g.: If line capacity is 2 pints then draw 2 pints through. During 5. After 20 minutes draw another fresh solution of detergent through the lines 6. After 30 minutes the line cleaning cycle should be completed. Never exceed 60 minutes detergent soak time as excess soak time can cause tainted beer lines. with clean water and reconnect to the system line cleaning system and reconnect beer supply. Seasonal Accounts dispense line hygiene Where an outlet ceases trading for a period of time longer than one month it is necessary to carry out a Closedown Procedure. This will reduce the risk of line taints and subsequent replacement of python/dispense equipment: Ensure that all the beer lines have been properly cleaned Empty and rinse cleaning bottle Use a proprietary line sterilising agent Connect to cleaning system and bleed through fob detectors. Open dispense taps and pull through. Remove nozzles from taps, clean and store hygienically. If dispense equipment is exposed to adverse weather conditions it could cause damage to the equipment when sterilising agent and water is left in the lines, clear the lines out with regulated CO2 or Nitrogen via the cleaning ring main. When re-opening outlet: Empty and rinse cleaning bottle Fill with clean warm water Connect to cleaning system and bleed clean water through the bleed valves on the fob detectors Reinstate nozzles on dispense taps gallon of water (e.g. if the line contains 3 pints then 11 pints of water is required through the tap. 27

28 Section 4 1. Isolate the appliance from the mains power supply when maintaining the 2. Remove any extraneous debris from the unit or its casing using a vacuum cleaner or brush. 3. Reconnect the appliancs to the mains power supply. 1. Isolate the unit from the mains electricity supply. 2. Clean and sanitize the product lines following the syrup suppliers\service providers instructions. Welbilt recommend sanitisation of the potable water circuit every 6 months when chlorine is not added to the municipal mains have a 30 minute soak time minimum. 1. Have the appliance service by a factory approved trained technician. 2. Dose the water bath with a bacterial growth inhibitor such as Aquacid, as per the growth inhibitor manufacturer s instructions. In the event of Freezing Up occurring, the following action is recommended: 1. Isolate the unit from Mains Electricity Supply. 2. Identify the fault and rectify. 3. Isolate Product Supply from unit and depressurise the system. 4. Apply gentle warmth to the general area of the unit and its Pipe work. 5. Check for obvious leaks. 6. Turn product supply on / re-pressurise the system whilst continually watching for leaks. 7. Reconnect Mains Electricity supply Observe the unit running for a short period watching out for Leaks, strange noises or any other form of malfunction, if no problems are observed then normal operation of the unit may be resumed. 28

29 Section 5 Section 5 Spare parts list Vision 5 spare parts: REF PART. DESCRIPTION QTY A PI56613 CONTROL 1 B OP73807 FAN BLADE 1 C PI FAN MOTOR 1 D PI FILLER CAP 1 E PU RECIRC PUMP 1 F OP74540 HANDLE 2 29

30 Section 5 Vision 11 & 15 spare parts: 16/ /8 18 Ref Part Number 1 MO PI MM MM CM CM PI PI MM CA CA CA CA CN PI PU PU OP / REF PART. DESCRIPTION QTY 1 MO46691 FAN MOTOR 2 PI FAN BLADE 8 PUSHER 3 MM FRONT GRILL 4 MM SIDE INSPECTION PANELS 5 CM45529 SC15G COMPRESSOR FOR V15 6 CM53227 NL10MFX COMPRESSOR FOR V11 7 PI V15 ELECTRICS BOX 8 PI V11 ELECTRICS BOX 9 MM INSPECTION PANEL 10 CA PRODUCT COIL 1 11 CA PRODUCT COIL 2 12 CA PRODUCT COIL 3 13 CA PRODUCT COIL 4 14 CN CONDENSER STFT PI54306 CASTOR 50MM NYLON 16 PU55117 LID PUMP 3 STG FOR V15 17 PU74485 LID PUMP 2 STG FOR V11 18 OP73884 HANDLE AND PLATE 30

31 Section 5 Vision 21E & Vision 21L Integral spare parts: 4 7/ /10 14 Ref Part N 1 MO4 2 MM0 3 MM0 4 MM0 5 CN4 6 CM7 7 PI53 8 PI42 9 PI01 10 PI01 11 OP7 12 MM42 13 MM42 14 OP7 15 PI REF PART. DESCRIPTION QTY 1 MO46690 FAN MOTOR 2 MM V21 INTEGRAL FRONT PANEL 3 MM V21 RH SIDE PANEL 4 MM V21 LH SIDE PANEL 5 CN49700 CONDENSER LUVE STFT CM73505 COMPRESSOR DANFOSS SC21F 7 PI53949 V21e PRESSURE SWITCH 8 PI42589 V21l THERMAL CONTACT 9 PI V21e ELECTRICS BOX 10 PI V21L ELECTRICS BOX 11 OP71389 FAN BLADE PUSHER MM42634-SL INSPECTION PANEL INNER 13 MM42635-SL INSPECTION PANEL OUTER 14 OP73884 HANDLE AND PLATE ASSY 15 PI MM NYLON CASTOR 31

32 Section 5 Vision 21E & Vision 21L Water cooled spare parts: / /10 14 Ref REF PART. DESCRIPTION QTY 1 MO46690 FAN MOTOR 2 MM V21 WC FRONT PANEL 3 MM V21 RH SIDE PANEL 4 MM V21 LH SIDE PANEL 5 PI PLATE HEAT EXCHANGER 6 CM73505 DANFOSS SC21F COMPRESSOR 7 PI53949 V21e PRESSURE SWICTH 8 PI42589 V21l PRESSURE SWITCH 9 PI V21e ELECTRICS BOX 10 PI V21L ELECTRICS BOX 11 OP71389 FAN BLADE 10 PUSHER 12 MM42634-SL INSPECTION PANEL INNER 13 MM42635-SL INSOECTION PANEL OUTER 14 OP73884 HANDLE ASSY 15 PI54306 CASTER NYLON 50MM 16 PU GP20/12 BASE PUMP GLYCOL 17 PI42544 TRANSFORMER 90VA 32

33 Section 5 Vision 21 INT Model Spares: PART NUMBE 1 PI SA OP SA MM MM OP CA CA PU MM PI CM REF PART. DESCRIPTION QTY 1 PI56328 DFX SERIES 1 CONTROL 1 2 SA EBM IQ 3620 FAN MOTOR 1 3 OP MM FAN BLADE 1 4 SA DANFOSS H.P.C.O SWITCH 1 5 MM SIDE PANEL 2 6 MM FRONT PANEL 1 7 OP73714 COIL BLANK 2 8 CA47138 STD PRODUCT COIL ASSY (3.5M) AS PER. 9 CA43479 LONG PRODUCT COIL ASSY (10M) AS PER. 10 PU55117 SPC18 LID PUMP 1 11 MM FAN MOUTING BRACKET 1 12 PI CONDENSOR 1 13 CM NLE12.6MN COMPRESSOR *NOT SHOWN FOR CLARITY* 1 33

34 Section 5 Vision 21 WC Model Spares: PART NUMBER 1 PI56328 D 2 SA E 3 OP SA DA 5 MM MM OP CA43479 STD P 9 CA43479 LONG 10 PU MM FA 12 PI PU PI CM NL *NO REF PART. DESCRIPTION QTY 1 PI56328 DFX SERIES 1 CONTROL 1 2 SA EBM IQ 3620 FAN MOTOR 1 3 OP MM FAN BLADE 1 4 SA DANFOSS H.P.C.O. SWITCH 1 5 MM SIDE PANEL 2 6 MM FRONT PANEL 1 7 OP73714 COIL BLANK 2 8 CA43479 STD PRODUCT COIL ASSY (3.5M) AS PER. 9 CA43479 LONG PRODUCT COIL ASSY (10M) AS PER. 10 PU55117 SPC18 - LID PUMP 1 11 MM FAN MOUNTING BRACKET 1 12 PI PLATE B.P.H.E PU GP20/12 BASE PUMP 1 14 PI vA TRANSFORMER 1 15 CM NLE12.6MN COMPRESSOR *NOT SHOWN FOR CLARITY* 1 34

35 Section 6 FAULT DIAGNOSIS FLOW CHART 1 COMPRESSOR Is the compressor running? Is the unit in a Is line clean high ambient switch on? Is the unit s bath temperature at its set point? Switch line Re-site Unit Has there been excessive product draw? and start relay End Is there a probe on Stat Leave unit to recover Is the compressor running? Is the python length excessive or exposed to high temperatures? Faulty Re-route python and resite unit closer to dispense point 35

36 Section 6 FAULT DIAGNOSIS FLOW CHART 2 COMPRESSOR Is the compressor running? Is compressor Is the unit in a high ambient temp Switch compressor isolate switch to on Resite unit Has there been excessive product draw Is compressor running Leave unit to recover Change capicitor and start relay End End Is the python length excessive or exposed to high temperatures Is compressor running Check for refrigerant leaks Re - route python and resite unit closer to dispense point Faulty compressor 36

37 Section 6 FAULT DIAGNOSIS FLOW CHART LID DUMP around the system? but 37

38 Section 6 FAULT DIAGNOSIS FLOW CHART HEAT DUMP Is heat dump fan running Is heat dump connected to unit Is radiator matrix blocked restricting Check for 24V supply at head dump socket Plug heat dump connection into socket Clean radiator matrix Is the heat dump sited in full sunlight or near other heat sources without adequate ventilation Check for 24V output at transformer Check for 24V supply at heat dump Re site heat dump Check Fuses Internal wiring fault Faulty wire between unit & heat dump Replace fan motor Ok Replace Transformer 38

39 Section 6 FAULT DIAGNOSIS FLOW CHART GLYCOL PUMP Does the pump run Is pump plugged into it s mating connection Is header tank glycol level between max - min marks Check for 240v supply at connection Plug pump into connection Top up to maximum level and check for leaks Is the glycol mixture recirculating Faulty pump motor Internal wiring fault Go to heat dump fault diagnosis chart Are the valves open on pump Faulty pump Open shut Have the glycol lines collapsed been restricted, blocked or secured together Ensure tubing is the correct type and ensure pipes are not secured together and are away from heat sources. Clear blockage restriction 39

40 Section 7 Vision 5 Performance Ice Bank Pull 19 C Ambient Waterbath Physical Data Electrical Refrigeration Controls System Protection Coils Ice Bank Weight VISION 5 INTEGRAL 95 mins 4 kg Max Operating Ambient Temperature 32 C Height Width Depth Waterbath Dry Weight Operating Weight Mains Voltage Run Current Fuse Rating Compressor Size -10 C Evaporation Refrigerant Charge Climate Class 3 Ice Bank Compressor Recirculation Pump Coil Lid 275 mm 515 mm 375 mm 12 litres 23 kg 35 kg 230V 1.8 amps 5 amps 5.7cc 454 Watts* R g C02(e) 0.195kg Electronic Klixon (Auto reset) Thermal overload 2 x 5.5m x 3/8 Coils, 316 stainless steel * Compressor manufacture s data for -10 C evaporation temperatures, according to EN Household (CECOMAF) 40

41 Section 7 Vision 11 Performance VISION 11 INTEGRAL Ice Bank Pull 19 C Ambient Waterbath 3.22 Physical Data Electrical Refrigeration Controls System Protection Coils Ice Bank Weight 11kg (nominal) Max Operating Ambient Temperature 32 C Height Width Depth Waterbath Dry Weight Operating Weight Mains Voltage Run Current Fuse Rating Compressor Size -10 C Evaporation Refrigerant Charge Climate Class 3 Ice Bank Compressor Recirculation Pump Plain Lid Coil Lid 730 mm 425 mm 500 mm 28 litres 35.2 kg 63.2 kg 230V 5.0 amps 10 amps 10cc 441 Watts* R-134a 185 g C02(e) 262.7kg Mechanical Klixon (Auto reset) Thermal overload (Auto reset) 0 coils 4 x 6m 3/8 Coils, 316 stainless steel * Compressor manufacture s data for -10 C evaporation temperatures, according to EN Household (CECOMAF) 41

42 Section 7 Vision 15 Performance VISION 15 INTEGRAL Ice Bank Pull 19 C Ambient Waterbath 2:45 Physical Data Electrical Refrigeration Controls System Protection Coils Ice Bank Weight 11 kg (nominal) Max Operating Ambient Temperature 32 C Height Width Depth Waterbath Dry Weight Operating Weight Mains Voltage Run Current Fuse Rating Compressor Size -10 C Evaporation Refrigerant Charge Climate Class 3 Ice Bank Compressor Recirculation Pump Plain Lid Coil Lid 770 mm 425 mm 500 mm 28 litres 43.5 kg 61.5 kg 230V 5.0 amps 10 amps 8.8cc 689 Watts* R g C02(e) 0.315kg Electronic Klixon (Auto reset) Thermal overload (Auto reset) 0 coils 4 x 6m 3/8 Coils, 316 stainless steel * Compressor manufacture s data for -10 C evaporation temperatures, according to EN Household (CECOMAF) 42

43 Section 7 Vision 21 Performance VISION 21 INTEGRAL VISION V21 WATER-COOLED Ice Bank Pull 19 C Ambient Waterbath 3:50 (no python) 3:50 (no python) Physical Data H Electrical Refrigeration Controls System Protection Coils W Ice Bank Weight 22 Kg (nominal) 22 Kg (nominal) Max Operating Ambient Temperature 32 C 32 C D Height 900 mm 900 mm Width 540 mm 540 mm Depth 660 mm 660 mm Waterbath 62 litres 62 litres Dry Weight 64.8 kg 67 kg Operating Weight kg 129 kg Mains Voltage 230V/50Hz Single Phase 230V/50Hz Single Phase Run Current 4.6 amps 5.2 amps Fuse Rating 10 amps 10 amps Compressor Size 14.5cc 14.5cc -10 C Evaporation 1098 Watts* 1098 Watts* Refrigerant R290 R290 Charge 390g 110g Climate Class 3 C02(e) 1.17kg C02(e) 3.3kg Ice Bank Electronic Electronic Compressor Klixon (Thermal Overload) Klixon (Thermal Overload) Recirculation Pump Thermal overload Thermal overload Short 3/8 (9.5mm) OD x 3m 316 SS - Max Qty 14 3/8 (9.5mm) OD x 3m 316 SS - Max Qty 14 Long 3/8 (9.5mm) OD x 3.8m 316 SS - Max Qty 14 3/8 (9.5mm) OD x 3.8m 316 SS - Max Qty 14 X Long 3/8 (9.5mm) OD x 5m 316 SS - Max Qty 14 3/8 (9.5mm) OD x 5m 316 SS - Max Qty 14 XX Long 3/8 (9.5mm) OD x 10m 316 SS - Max Qty 8 3/8 (9.5mm) OD x 10m 316 SS - Max Qty 8 Super Long 3/8 (9.5mm) OD x 12m 316 SS - Max Qty 6 3/8 (9.5mm) OD x 12m 316 SS - Max Qty 6 * Compressor manufacture s data for -10 C evaporation temperatures, according to EN Household (CECOMAF) 43

44 Table 3 Climate classes TEST ROOM CLIMATE CLASS DRY BULB TEMPERATURE RELATIVE HUMIDITY DEW POINT WATER VAPOUR MASS IN DRY AIR C % C g/kg NOTE of the cabinets. See also Annex D to compare lab and store conditions. 44

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48 Section 8 Section 8 Declaration of conformity EC Declaration of Conformity In accordance with the EC Guidelines - Regulation (EC) 765/ Decision 768/2008/EC + Regulation (EC) 1221/2009 New Legislative Framework Directives /95/EC General Product Safety Directive /42/EC - Machinery Directive /68/EU Pressure Equipment Directive /30/EU - EMC Directive /65/EU - RoHS Directive /96/EC WEEE Directive /2004/EC - Food Safety Regulation - 10/2011/EU - Plastic Materials in Contact with Food Regulation /2006/EC - Good Manufacturing Practice for Articles in Contact with Food Regulation /2006/EC REACH Regulation - 517/2014/EU F GAS Regulation /2009/ EC Ozone depleting substances Regulation - Water Supply (Water Fittings) Regulations of 1999 Marking of the equipment: xx Vision 5 shelf xx Vision 21 R134a W/C xx Vision 21 R134a INT xx Vision 21 EC R134a W/C xx Vision 21 EC R134a INT xx Vision 21 R xx Vision 21E R134a INT xx Vision 21E R134a W/C xx Vision 15 R134a xx Vision 11 R134a xx Vision 21L R134a INT xx Vision 21L R134a W/C xx Vision 21E R290 INT xx Vision 21E R290 W/C xx Vision 15 R290 The above named appliances have been developed, built and manufactured in agreement with above listed EC Guidelines in sole responsibility of the company Welbilt (Halesowen) Limited The following coordinated standards have been applied: - EN 378-1: A2: EN 378-2: A1: EN : A1: A2: EN A EN 50581: EN : A1: A2: EN : A11:2014 (IEC edition 5) - EN :2010 (IEC edition 2) - EN : EN : EN 62233: BS6920-1: Italian Ministerial Decree further ammendments A complete technical documentation is available. A quality safety system according to DIN ISO 9001 is installed in the business. Welbilt (Halesowen) Limited Chancel Way, Halesowen West Midlands, B62 8SE, UK Tel: Fax: