Table of Contents
Advertisement
For the competent person
Installation and maintenance instructions
Publisher/manufacturer
Vaillant GmbH
Berghauser Str. 40
D-42859 Remscheid
Tel. +49 21 91 18‑0
Fax +49 21 91 18‑2810
info@vaillant.de
www.vaillant.de
Installation and maintenance instructions
ecoCRAFT exclusive
VKK GB ..6/3-E R1
GB, IE
Advertisement
Table of Contents
Related Manuals for Vaillant ecoCRAFT exclusive VKK GB 1206/3-E R1
Summary of Contents for Vaillant ecoCRAFT exclusive VKK GB 1206/3-E R1
- Page 1 Installation and maintenance instructions For the competent person Installation and maintenance instructions ecoCRAFT exclusive VKK GB ..6/3-E R1 GB, IE Publisher/manufacturer Vaillant GmbH Berghauser Str. 40 D-42859 Remscheid Tel. +49 21 91 18‑0 Fax +49 21 91 18‑2810 info@vaillant.de www.vaillant.de...
- Page 2 Recycling and disposal........29 Checking the status codes ........15 12.1 Recycling and disposal ........29 Start-up ............... 15 Vaillant customer service ......... 29 Servicing tools ............. 15 13.1 Customer service..........29 Carrying out the initial start-up......15 Appendix ................30 Function menu .............
- Page 3 Contents Overview of fault codes ........38 Connection diagrams ........40 Connection diagram, complete......40 Connection diagram, extract........ 41 Commissioning Checklist......... 42 Technical data............ 46 Index ................... 48 0020149561_01 ecoCRAFT exclusive Installation and maintenance instructions...
-
Page 4: Action-Related Warnings
1 Safety Safety this document shall be considered improper use. Any direct commercial or industrial use Action-related warnings is also deemed to be improper. Classification of action-related warnings Caution. The action-related warnings are classified in Improper use of any kind is prohibited. accordance with the severity of the possible danger using the following warning signs and General safety information... - Page 5 Safety 1 phone once you are outside of the build- 1.3.8 Risk of death from electric shock ing. There is a risk of death from electric shock if you touch live components. 1.3.3 Risk of death due to blocked or Before commencing work on the product: leaking flue gas routes ▶...
- Page 6 1 Safety ▶ Ensure that no chemical substances are stored at the installation site. ▶ If you are installing the product in hairdressing salons, painter's or joiner's workshops, cleaning businesses or similar locations, choose a separate installation room in which the room air is technically free of chemical substances.
-
Page 7: Observing Other Applicable Documents
The identification plate is attached to the rear of the product at the factory. Information on the Meaning identification plate Read the instructions. VKK… Vaillant gas-fired floor-standing condens- ing boiler Power in kW Switch box Neutralisation box (op- with condensing technology tional) -
Page 8: Product Description
Gas pipe Return Benchmark Supply air box with dust Return NTC sensor filter Vaillant is a licensed member of the Benchmark Scheme. Water pressure sensor Condensate tray Venturi Benchmark places responsibilities on both manufacturers Supply air hose and installers. The purpose is to ensure that customers are... - Page 9 Set-up 4 CE label Transport the product to the installation site. Product dimensions and connection dimensions The CE label shows that the products comply with the basic requirements of the applicable directives as stated on the identification plate. The declaration of conformity can be viewed at the manufac- turer's site.
- Page 10 4 Set-up Minimum clearances and installation Removing/installing the front casing clearances 4.9.1 Removing the front casing Open the front flap. (→ Page 10) ▶ When using the accessories, observe the minimum clear- Undo the screw (1) above the control panel. ances/installation clearances.
- Page 11 Installation 5 Installation Performing the gas installation Using the incorrect type of gas may cause fault shutdowns in Preparing for installation the product. Ignition and combustion noise may occur in the product. Danger! ▶ Only use the gas type listed on the identification plate. Risk of scalding and/or risk of material ▶...
- Page 12 5 Installation 5.3.1 Checking the gas line for leak-tightness ▶ Check the entire gas line properly for leak-tightness. Installing hydraulics Install the connections in accordance with the relevant standards and the generally recognised rules of good engineering practice. If using non-diffusion-tight plastic pipes in the heating installation, partition the system by installing an external heat exchanger between the heat generator and the heating installation.
- Page 13 Installation 5 5.6.2 Unit types: B23, B23P and C63 Electrical installation 5.6.2.1 Air/flue system, not system-certified, Danger! setting up Risk of death from electric shock as a res- ult of an improper electrical connection! With unit types B23 and B23P, the combustion air is taken out of the installation room.
- Page 14 5 Installation ▶ Route the connection cables of the components to be Connect the connection cables to the corresponding ter- connected through the cable duct to the electronics box. minals and/or slots in the electronics system, see Overall connection diagram (→ Page 40) and, if required, Con- Use the installed strain reliefs.
- Page 15 Operation 6 ▶ Start-up Connect the control to the heat generator as shown in the "Overall connection diagram" (→ Page 40). ▶ Alternatively, if the control allows, you can fit the control Servicing tools in the product's control panel fascia (install inside). The following test and measuring equipment is required for ▶...
- Page 16 7 Start-up ▶ Use a magnetic rod to check whether it contains mag- Display Meaning netite (iron oxide). P.05 Test function for the safety cut-out (SCO): The ▶ If you ascertain that it contains magnetite, clean the sys- burner is switched on at maximum power and the tem and apply suitable corrosion-protection measures, or pumps are switched off;...
-
Page 17: Filling The Condensate Siphon
Start-up 7 ◁ Additives for cleaning measures (subsequent The product does not start up and the on-site heat- ing pump runs intermittently. The check programme flushing required) runs for approx. 6.5 minutes. – Adey MC3+ – Adey MC5 15. Press the i button again to purge the cylinder charging –... -
Page 18: Checking And Adjusting The Gas Ratio Setting
7 Start-up ▶ – Fill the condensate siphon with approx. 1.5 litres of wa- there are no blockages, ter via the condensate discharge pipe. – all joints are sound, ▶ Slide the condensate discharge pipe back onto the con- – the fall angle is correct densate trap. -
Page 19: Checking That The Product Functions Correctly And Checking The Leak-Tightness
22. If the gas inlet working pressure is within the permiss- Vaillant Service Solutions (0870 6060 777). ible range, proceed as follows: If the measured gas flow rate is within the tolerance 23. -
Page 20: Adapting The Unit To The Heating Installation
8 Adapting the unit to the heating installation 7.11.3 Checking leak-tightness ▶ Check the gas line, the heating circuit and the hot water circuit for leak-tightness. ▶ Check that the air/flue pipe has been installed correctly. Conditions: Room-sealed operation ▶ Check whether the vacuum chamber has been sealed so that it is leak-tight. -
Page 21: Setting The Maximum Flow Temperature
Adapting the unit to the heating installation 8 If there is a heat demand, the pump is switched on for five minutes within 30 minutes in each case once the overrun time has elapsed . If a temperature sensor is connected in the return: If the return temperature for the heating water drops rapidly, the pump runs (within those 30 minutes) for longer than the minimum running time of five minutes. -
Page 22: Inspection And Maintenance
9 Inspection and maintenance ▶ Explain to the operator how to check the required sys- If you require spare parts for maintenance or repair tem pressure and the measures for filling and purging work, use only the spare parts that are permitted for the the heating installation, where required. -
Page 23: Adjusting The Co/Co₂ Ratio
If you are not able to adjust the boiler correctly and the flue gas values remain Set for Wobbe index W kWh/m³ 15.0 higher than allowed call the Vaillant Cus- CO value with full load < 200 tomer Service Centre. CO/CO₂... -
Page 24: Removing The Burner Assembly
9 Inspection and maintenance Removing the burner assembly Cleaning the combustion chamber Protect the electronics box from splashed water. Danger! Use water and a cleaning brush to clean the combus- Risk of being burned or scalded by hot tion chamber. components! Use water to rinse off the dirt that has softened up. -
Page 25: Replacing Electrodes
Inspection and maintenance 9 Replacing electrodes Carefully remove the earth line (1) from the counter electrode and the ignition line from the ignition electrode (7). Remove both fixing nuts (2) from the ignition electrode and remove the ignition electrode. Replace the seal (6) and install the new ignition elec- trode. -
Page 26: Cleaning The Condensate Siphon
9 Inspection and maintenance 9.12 Checking the flue gas pressure monitor Refit the cover on the inspection opening. Retighten the nuts. 9.11 Cleaning the condensate siphon Remove the hose from the flue gas pressure monitor (1) and from the connection on the flue spigot above the inspection opening in the condensate tray. -
Page 27: Checking The Safety Cut-Out
Troubleshooting 10 After the gas-fired floor-standing condensing boiler has cooled down, press the pin (1) to release the safety cut- out. 9.15 Draining the product Close the service valves of the product. Connect a hose to the product's filling and drainage tap. Route the hose to a suitable outflow location. -
Page 28: Contacting Your Service Partner
11 Decommissioning 10.1 Contacting your service partner 10.5 Fault in the product If you contact your Vaillant service partner, if possible, Danger! please mention Risk of death from electric shock! – The fault code that is displayed (F.xx), Touching live connections may cause serious –... -
Page 29: Recycling And Disposal
Disposing of the packaging ▶ Dispose of the packaging correctly. ▶ Observe all relevant regulations. 13 Vaillant customer service 13.1 Customer service To ensure efficient and reliable operation of your boiler it is recommended that regular servicing is carried out by your service provider. -
Page 30: System Diagram
Appendix Appendix System diagram 230 V~ 2BUS Heat generator Remote control (underfloor circuit) Heat generator pump in the heat generation circuit Cylinder temperature sensor Heating pump (heating circuit 1) Cylinder charging pump Heating pump (mixing circuit 2) Non-return valve Domestic hot water cylinder Flow limiter Thermostatic radiator valve Cap valve... -
Page 31: Overview Of Diagnostics Codes
Appendix Required tool Procedure Comment Check the entire gas route for leaks Leak-detection spray or leak detector Leak detector (a leak detector is especially recom- mended for checking the burner seals for gas tightness) If required, tighten the burner seal (tightening torque: 12 Nm) Carrying out a chimney draught meas- The maximum draught must not ex-... - Page 32 Appendix Default set- Code Parameter Values or explanations Own setting ting D.09 Target flow temperature in °C from Minimum from the external eBUS target value and target the external continuous controller to value for terminal 7 adjustable terminal 7-8-9/eBUS D.10 Heating pump status 0 = Off adjustable...
- Page 33 Appendix Default set- Code Parameter Values or explanations Own setting ting D.43 Floor-standing boiler temperature adjustable D.44 Digitised ionisation value Display field 0 to 1020 adjustable > 700 no flame < 450 flame detected < 250 very good flame D.47 Outside temperature (with weather Actual value in °C, if the outside temperature sensor is compensator)
-
Page 34: Inspection And Maintenance Work Overview
Appendix Default set- Code Parameter Values or explanations Own setting ting D.80 Operating hours, heating In hours (h) After press- ing the i but- adjustable ton once, the first three D.81 Operating hours, hot water genera- In hours (h) numbers are tion displayed;... - Page 35 Appendix Mainten- ance Inspection (must be Work (annual) carried out at regular intervals)* Perform a test operation of the product and heating installation, including hot water generation, and purge the system once more if necessary. Isolate the product from the power mains and close the gas supply. Remove the front casing.
-
Page 36: Function Menu – Overview
Appendix Function menu – Overview After pressing the "Fault clearance" button Start After switching on the unit at the main switch End, Activate Normal operating function mode starts menu Back Check internally connected pump? Back/continue Back Fan will be operated Check fan? at max. -
Page 37: Status Codes – Overview
Appendix Back All connections that are defined as "external pump" are supplied with mains voltage. Check external pump? - 2 in 7 module if D.27 or D.28 = 2. Back/continue Back HW circuit Water pressure is displayed. Purge hydraulics? Heating circuit Back/continue The internal heating pump is operated at the same time... -
Page 38: G Overview Of Fault Codes
Appendix Status code Meaning S.23 Ignition S.24 Burner on S.26 Fan overrun after cylinder charging S.27 Pump overrun S.28 Burner anti-cycling time after cylinder charging (cycle suppression) Special cases S.30 Room thermostat (230/24 V) is blocking heating mode S.31 Summer mode active or eBUS controller or built-in timer is blocking heating mode S.32 Waiting period because of fan speed deviation (fan speed deviation still too high) S.33... - Page 39 Appendix Code Meaning Cause F.42 Short circuit in coding resistor Short circuit in coding resistor or cable harness fault F.43 Interruption in coding resistor Interruption in coding resistor or cable harness defective Short circuit on eBUS, eBUS overload or two power supplies with differ- F.49 Fault: eBUS ent polarities on the eBUS...
-
Page 40: H Connection Diagrams
Appendix Connection diagrams Connection diagram, complete 4 A, Cylinder charging pump slow-blow blue Heating pump 0-10 V External control/room thermostat Accessories Signal 3-4 (contact) Pink Mains input 230 V~ blue 24 V External control/room thermostat 7-8-9 (analogue) Bus connection (digital control/room thermostat) Pump module Contact thermostat... -
Page 41: H.2 Connection Diagram, Extract
Appendix Connection diagram, extract Cylinder charging pump Bridge* Heating pump 0-10 V Cylinder charging pump* Signal Mains input blue white 24 V supply blue External control/room thermostat 7-8-9 eBUS connection Contact thermostat Control accessory plug VRC 4xx/7xx or ZP single start black Pump PWM signal If you connect the cylinder charging pump downstream of a low loss header or a heat exchanger, set this bridge and con-... -
Page 42: I Commissioning Checklist
Appendix Commissioning Checklist Benchmark Commissioning and Servicing Section It is a requirement that the boiler is installed and commissioned to the completed in full. www.centralheating.co.uk © Heating and Hotwater Industry Council (HHIC) Installation and maintenance instructions ecoCRAFT exclusive 0020149561_01... - Page 43 Appendix GAS BOILER SYSTEM COMMISSIONING CHECKLIST This Commissioning Checklist is to be completed in full by the competent person who commissioned the boiler as a means of demonstrating compliance with the appropriate Building Regulations and then handed to the customer to keep for future reference. CONTROLS Optimum start control Fitted...
- Page 44 Appendix SERVICE RECORD It is recommended that your heating system is serviced regularly and that the appropriate Service Interval Record is completed. Service Provider SERVICE 01 SERVICE 02 ² % ² % ² % ² % SERVICE 03 SERVICE 04 ²...
- Page 45 Appendix PRIOR TO CO AND COMBUSTION RATIO CHECK NOTE The boiler manufacturer’s installation instructions should have been followed, gas type verified and gas THE AIR GAS RATIO VALVE IS FACTORY supply pressure/rate checked as required prior to commissioning. SET AND MUST NOT BE ADJUSTED As part of the installation process, especially where a flue has been fitted by persons other than the DURING COMMISSIONING UNLESS THIS boiler installer, visually check the integrity of the whole flue system to confirm that all components are...
-
Page 46: J Technical Data
Appendix Technical data Technical data – General VKK GB VKK GB VKK GB VKK GB VKK GB VKK GB 806/3-E R1 1206/3-E R1 1606/3-E R1 2006/3-E R1 2406/3-E R1 2806/3-E R1 Designated country (des- GB (Great GB (Great GB (Great GB (Great GB (Great GB (Great... - Page 47 Appendix VKK GB VKK GB VKK GB VKK GB VKK GB VKK GB 806/3-E R1 1206/3-E R1 1606/3-E R1 2006/3-E R1 2406/3-E R1 2806/3-E R1 Boiler dimension, width 695 mm 695 mm 695 mm 695 mm 695 mm 695 mm Boiler dimension, height 1,285 mm 1,285 mm...
-
Page 48: Index
Index Index Mains connection ..............14 Maintenance intervals ............22 Air/flue pipe ................5 Maintenance work ........... 22, 27, 34 Minimum clearances ............10 Aligning................10 Article number ............... 7 Monitoring electrode............25 Burner.................. 24 Operating concept ............... 15 Burner anti-cycling time............21 Power supply............... - Page 52 0020149561_01 01.09.2016 supplier Vaillant Ltd. Nottingham Road Belper Derbyshire DE56 1JT Telephone 0330 100 3461 info@vaillant.co.uk www.vaillant.co.uk © These instructions, or parts thereof, are protected by copyright and may be reproduced or distributed only with the manufacturer's written consent. We reserve the right to make technical changes.