Vaillant flexoTHERM VWF 5x Operating Instructions Manual

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For the operator
Operating instructions
Publisher/manufacturer
Vaillant GmbH
Berghauser Str. 40   D-42859 Remscheid
Tel. +49 21 91 18‑0   Fax +49 21 91 18‑28 10
[email protected]   www.vaillant.de
flexoTHERM
VWF 5x - 19x/4
Operating instructions
GB, IE
Table of Contents
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Summary of Contents for Vaillant flexoTHERM VWF 5x

  • Page 1 Operating instructions For the operator Operating instructions flexoTHERM VWF 5x - 19x/4 GB, IE Publisher/manufacturer Vaillant GmbH Berghauser Str. 40   D-42859 Remscheid Tel. +49 21 91 18‑0   Fax +49 21 91 18‑28 10 [email protected]   www.vaillant.de...
  • Page 2: Table Of Contents

    Contents Contents Decommissioning...... 14 Switching off the heat pump ..14 Safety ..........3 Permanently decommissioning Action-related warnings ....3 the product........14 General safety information..... 3 Recycling and disposal ....14 Notes on the documentation ..7 Guarantee and customer service ........
  • Page 3: Safety

    Safety 1 1 Safety The system is intended exclus- ively for domestic use. 1.1 Action-related warnings The system is intended as a Classification of action-re- heat generator with cooling lated warnings function for closed central heat- The action-related warnings ing installations and for hot wa- are classified in accordance ter generation.
  • Page 4 1 Safety volved. Children shall not play petrol, paper, paint) in the in- with the product. Cleaning and stallation room of the product. user maintenance shall not be 1.2.4 Risk of death due made by children without super- to changes to the vision.
  • Page 5 Safety 1 ▶ Always wear gloves and pro- ▶ Faults and damage should tective goggles. be immediately rectified by a ▶ Do not inhale or swallow. competent person. ▶ Adhere to the maintenance ▶ Observe the safety data sheet intervals specified. that accompanies the brine fluid.
  • Page 6 1 Safety it can then be recycled or dis- posed of in accordance with regulations. ▶ Ensure that only officially cer- tified competent persons with appropriate protective equip- ment carry out maintenance work on the refrigerant circuit or access it. ▶...
  • Page 7: Notes On The Documentation

    Notes on the documentation 2 2 Notes on the 3 System overview documentation 3.1 Heat pump system design 2.1 Observing other applicable documents ▶ You must observe all operating instruc- tions enclosed with the system compon- ents. 2.2 Storing documents ▶...
  • Page 8: Product Description

    4 Product description – With air heat source: Air/brine col- The outlet temperature of the heat source lector(s) is constantly measured. If the outlet tem- – With well water heat source: Groundwa- perature of the heat source falls below a certain value, the compressor temporarily ter module switches off and displays a status mes-...
  • Page 9: Serial Number

    Product description 4 4.2.7 Hot gas thermostat in the 4.3 Serial number refrigeration circuit The serial number is located on a plate be- hind the front flap. The 7th to 16th digits of The hot gas thermostat shuts down the the serial number form the article number.
  • Page 10: Operator Control Panel

    4 Product description 4.6 Operator control panel Sym- Meaning Explanation – Filled: Com- Compressor pressor in op- eration – Not filled: Compressor not in operation – Permanently Current filling pressure of the on: Filling heating system pressure in The dashed lines the permitted show the permit- range.
  • Page 11: Operating Concept

    Product description 4 Sym- Meaning Explanation Function erator – Continuously control Heating mode element on: Heating – Confirm setting mode active – Going one selection level lower – Continuously Cooling mode – Calling up the menu on: Cooling mode active at the (active or same...
  • Page 12: Operating Levels

    5 Operating 4.10 Operating levels Monthly values may vary considerably since, for example, in the summer only The product has two operating levels. hot water generation is used. A large num- The operating level for the operator shows ber of factors influence this estimate, e.g. the information and offers set-up options the type of heating installation (direct heat- that do not require any special prior know-...
  • Page 13: Setting The Language

    Maintenance and care 6 Operating hours for heating mode, hot 6.1.3 Checking the system pressure water handling mode, cooling mode and ▶ Check the filling pressure of the heating the overall operation installation every day for a week after initial start-up and maintenance work, 5.8 Setting the language and then twice a year.
  • Page 14: Decommissioning

    Applicability: Great Britain 8.3 Recycling and disposal ▶ Vaillant provides a full parts and labour The competent person who installed guarantee for this appliance for the dura- your product is responsible for the dis- tion as shown on the enclosed registration posal of the packaging.
  • Page 15: Customer Service

    9.2 Customer service Applicability: Great Britain To ensure efficient and reliable operation of your boiler it is recommended that regu- lar servicing is carried out by your service provider: Vaillant Applied System Sales Vaillant Ltd. Nottingham Road Belper 0020213396_00 flexoTHERM Operating instructions...
  • Page 16: Appendix

    Appendix Appendix A Overview of the operator's operating level Setting level Values Unit Increment, se- Default Setting lect setting Min. Max. Yield indicator → Energy yield: Day, Cumulative Heating value Energy yield: Day, Do- Cumulative mestic hot water value Energy yield: Day, Cumulative Cooling value...
  • Page 17 Appendix Setting level Values Unit Increment, se- Default Setting lect setting Min. Max. Electrical power con- Current value Total power sumption consumption of the heat pump without any ex- ternal compon- ents connected (as-delivered condition). Heating rod power Current value Information →...
  • Page 20 Vaillant Ltd. Nottingham Road   Belper   Derbyshire   DE56 1JT Telephone 03 30 100‑34 61   Telephone (renewables) 02 07 022‑09 28 Vaillant Service Solutions 03 30 100‑31 43   Spares Technical Enquiries 017 73 59 66 15 [email protected]   [email protected] www.vaillant.co.uk © These instructions, or parts thereof, are protected by copyright and may be reproduced or distributed only...

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Flexotherm vwf 19x/4

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