Glow-worm Ultimate 3 Installation And Maintenance Instructions Manual Download Page 52

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Supplier
Vaillant Ltd.

Nottingham Road

Belper

Derbyshire

DE56 1JT

Telephone 0330

100

3461

[email protected]

www.vaillant.co.uk

Publisher/manufacturer
Vaillant Group UK LTD

Nottingham Road

Belper

Derbyshire DE56 1JQ

Telephone 01773

824639

Technical helpline 0330

100

7679

After sales service 0330

100

3142

www.glow-worm.co.uk

© These instructions, or parts thereof, are protected by copyright and may be reproduced or distributed only with
the manufacturer's written consent.
Subject to technical modifications.

0020239568_03

Summary of Contents for Ultimate 3

Page 1: ...en Installation and maintenance instructions Ultimate 3 25r A H GB 0020239568_03 31 07 2020...

Page 2: ...king and treating the heating water filling and supplementary water 25 9 3 Filling the condensate trap 26 9 4 Switching on the product 26 9 5 Flushing the heating installation for the first time cold...

Page 3: ...direct use in industrial or commercial processes Any use other than those described in these instructions and any use that goes beyond what is described here 1 2 Qualification The person carrying out...

Page 4: ...cially available soft soap to aid installa tion 1 3 3 Electricity The power supply terminals L and N remain live even if the unit main switch is switched off To prevent electric shocks proceed as fol...

Page 5: ...the product in rooms prone to frost 1 3 10 Safety devices Install the necessary safety devices in the installation 1 4 Regulations directives laws standards Observe the national regulations stand ard...

Page 6: ...lant group com Spares Enquiries Telephone 01773 881383 To register your Glow worm appliance visit Glow worm is a licensed member of the Benchmark Scheme Benchmark places responsibilities on both manuf...

Page 7: ...l efficiency at 40 30 C 106 0 Nominal efficiency in par tial load operation 30 at 40 30 C 109 7 NOx class 5 Product dimensions width 375 mm Product dimensions height 602 mm Net weight 22 kg Weight whe...

Page 8: ...derside of the product at the factory Information on the data plate Meaning Barcode with serial number Serial number For quality control purposes 3rd and 4th digits year of production For quality cont...

Page 9: ...start the boiler press the reset button on the boiler interface If the boiler fails to resume normal operation and all external controls are calling for heat then call your Installation Servi cing com...

Page 10: ...5 Rear air flue connection 6 Top air flue connection 6 3 Installation site This boiler is not suitable for outdoor installation This boiler may be installed in any room However if the boiler is being...

Page 11: ...flue gas systems for more information about the other possibilities and associated accessories Minimum fall 44 mm m Standard flue terminal kits have an in built fall back to the boiler to drain the co...

Page 12: ...rance to noncombustible building material Vertical flue clearance to combustible building material 500 mm 1 500 mm J Above below and either side of an opening door air vent or opening window 300 mm K...

Page 13: ...oid wall staining and nuisance from pluming depending on site conditions Terminals must be positioned so to avoid combustion products entering the building Support the flue at approximately one metre...

Page 14: ...ard is required if persons could come into con tact with the terminal or the terminal could be subject to dam age If a terminal guard is required it must be positioned to provide minimum of 50 mm clea...

Page 15: ...te Use the mounting template to ascertain the locations at which you need to drill holes 6 7 Wall mounting the product Note If you are using the rear air flue connection in stall the air flue pipe bef...

Page 16: ...16 Installation and maintenance instructions Ultimate 3 0020239568_03 C D A B E 6 9 2 Installing the side section Refit the components in the reverse order...

Page 17: ...gas valve assembly using a pressure of 11 kPa 110 mbar 7 2 Installing the heating pump Pressure loss in the product from the product 0 50 100 150 200 250 300 350 400 0 200 400 600 800 1000 1200 1400...

Page 18: ...nd BS 7074 Part 1 Example For an initial design pressure of 0 7 bar the minimum total vessel volume required is 0 063 x Total System Volume Note A higher initial design pressure requires a larger volu...

Page 19: ...and the drain hose is not air tight Connect a condensate discharge pipe 21 5 mm not included in the scope of delivery to the drain hose 2 During installation remove all burs from inside of cut pipe wo...

Page 20: ...Seal 3 Plastic tube 100 mm diameter 4 Bottom of sealed tube 5 Limestone chippings 6 Hole depth 400 mm minimum Least preferred option must not terminate in rain water drain 7 8 1 6 Internal terminatio...

Page 21: ...product must be earthed Danger Risk of death from electric shock The power supply terminals L and N remain live even if the product is switched off Switch off the power supply Secure the power supply...

Page 22: ...inimum contact separation of 3 mm on each pole The fused spur box should be readily accessible and preferably adjacent to the boiler It should be identified as to its use 30 mm N L X1 230V RT N L RT 2...

Page 23: ...res are present with this installation type The frost protection function is deactivated If the product is installed in a room where there is a risk of frost and it has not been protected by a room th...

Page 24: ...inish configuring the diagnostics codes The display switches to the basic display 8 2 Displaying the status codes The status codes display the product s current operating mode Status codes Overview Pa...

Page 25: ...stipulate more stringent requirements the following applies You must treat the heating water in the following cases If the entire filling and supplementary water quantity dur ing the operating life o...

Page 26: ...purging valves on the radiators so that the contaminated water can completely drain 4 Close the drain cocks 5 Refill the heating system with water 6 Close the filling valve and the cold water tap 9 6...

Page 27: ...2 3 kPa 13 0 to 23 0 mbar 9 Should the pressure recorded at the reference test point in the boiler be lower than indicated check if there is any blockage in the pipework or if the pipework is un ders...

Page 28: ...Activate the display for the current operating mode Page 24 Status codes Overview Page 39 If the product is working correctly the display shows S 04 10 Adapting the unit to the heating installation Yo...

Page 29: ...for safe keeping Inform the end user about measures taken to ensure the supply of combustion air and flue gas guiding and instruct the operator that he must not make any changes Inform the end user t...

Page 30: ...H Natural gas H CO at full load 9 0 1 0 vol 9 2 1 0 vol CO at full load 250 ppm 250 ppm CO CO 0 0031 0 0031 The value is OK The value is not OK you cannot start up the product Set the CO content Page...

Page 31: ...od 11 Remove the burner 4 12 7 Cleaning the heat exchanger 1 Check the heat exchanger for damage and dirt 2 If required clean and replace the heat exchanger 3 Protect the open electronics box from spr...

Page 32: ...ew Page 36 3 Open the drain valves 12 13 Completing inspection and maintenance work 1 Check the gas connection pressure gas flow pressure Page 27 2 Check the CO content Page 30 3 If required set the m...

Page 33: ...ply with the applicable standards We strongly recommend that you use original spare parts from the manufacturer as this guarantees fault free and safe operation of the product To receive information a...

Page 34: ...ctronics box 13 6 5 Replacing the PCB for the user interface B C C D A A 1 Open the electronics box Page 21 2 Pull the plug out of the PCB 3 Undo the clips on the PCB 4 Remove the PCB 5 Install the ne...

Page 35: ...lly 10 If the gas flow rate lies outside of the tolerances specified in these in structions eliminate the fault in accordance with the regulations and the current technology Annually 11 Check the gene...

Page 36: ...r demand the product runs in domestic hot water mode with maximum heat input If there is no domestic hot water demand the product runs in heating mode with the partial heat load that is set using diag...

Page 37: ...alue off on Not adjustable d 11 Status of the heating cir cuit s shunt pump Current value off on Not adjustable d 13 Status of the domestic hot water circuit s circulation pump Current value off on No...

Page 38: ...djustable d 40 Heating flow temperature Current value Not adjustable d 41 Heating return temperat ure Current value Not adjustable d 43 Heat curve 0 2 4 0 1 1 2 Adjustable d 45 Value for the base poin...

Page 39: ...play value x 100 Not adjustable d 84 Maintenance in 0 3000 h Number of hours Display value x 10 300 Not adjustable d 85 Increase in the min out put heating and DHW mode kW 1 Section Technical data Adj...

Page 40: ...e multiple plug on the PCB not plugged in correctly interruption in cable harness NTC sensor defective F 01 Fault Return temperature sensor NTC plug not plugged in or has come loose multiple plug on t...

Page 41: ...s defective F 68 Fault Unstable flame analogue input Air in gas gas flow pressure too low incorrect air ratio incorrect gas re strictor ionisation flow interruption cable electrode F 70 Invalid produc...

Page 42: ...X32 X90 X12 X35 X1 RT X21 L N L N 1 5 eBUS Burner off X106 M 4 3 2 1 N L 24V 230V 24V 230V 1 2 3 2 7 9 1 4 3 5 6 10 11 12 8 1 Main PCB 2 Interface PCB 3 Control system 4 Temperature sensor on the heat...

Page 43: ...r and they should be made aware it is ultimately their responsibility to register with the manufacturer within the allotted time period It is essential that the boiler is serviced in line with the man...

Page 44: ...left at factory settings Yes No If no what is the maximum central heating output selected kW Dynamic gas inlet pressure mbar C Central heating return temperature C System correctly balanced rebalanced...

Page 45: ...R delete as appropriate Date Engineer name Company name Telephone No Gas Safe registration No Max rate CO ppm CO CO CO Min rate CO ppm CO CO CO undertaken in accordance with manufacturers instructions...

Page 46: ...R delete as appropriate Date Engineer name Company name Telephone No Gas Safe registration No Max rate CO ppm CO CO CO Min rate CO ppm CO CO CO undertaken in accordance with manufacturers instructions...

Page 47: ...pecify how to set boiler to minimum rate contact Technical Helpline for advice CHECK CO AND COMBUSTION RATIO AT MINIMUM RATE With boiler still set at minimum rate insert analyser probe into flue gas s...

Page 48: ...s flow rate 26 Gas group checking 18 Gas setting 26 Gas air mixture removing 30 H Handing over to the end user 28 Heat exchanger cleaning 31 Heating pump connecting 22 Heating system open 17 Heating w...

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Page 52: ...Group UK LTD Nottingham Road Belper Derbyshire DE56 1JQ Telephone 01773 824639 Technical helpline 0330 100 7679 After sales service 0330 100 3142 www glow worm co uk These instructions or parts thereo...

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