Related Manuals for REMEHA HFS 600
Summary of Contents for REMEHA HFS 600
- Page 1 Great Britain Installation and service manual Powerful domestic water boiler 600 - 750...
- Page 2 Dear customer, Thank you for purchasing this appliance. Be sure to read this manual carefully before using the product and keep it in a safe place for future use. To ensure continued safe and proper operation, we recommend having the product serviced regularly. Our service and customer service organisation can assist you with this.
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Page 3: Table Of Contents
Table of contents Table of contents Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 Symbols used . -
Page 4: Introduction
1 Introduction Introduction 1 .1 Symbols used This manual uses various danger levels to draw attention to the special instructions. We do this to increase the safety of the user, to prevent problems and to ensure the technical reliability of the device. Danger Chance of dangerous situations that can cause severe personal injury. -
Page 5: Safety Instructions And Recommendations
2 Safety instructions and recommendations Safety instructions and recommendations Attention Installation, commissioning and maintenance must be performed by a competent technician and in accordance with the applicable legal requirements and supplied instructions. Attention Heating water and domestic water may not come into contact with each other. -
Page 6: Technical Description
3 .1 General description The HFS 600 / HFS 750 is a powerful hot water boiler for legionella-free heating of domestic water based on continuous recirculation with heating boiler and solar energy installation. The hot water boiler is suitable for... -
Page 7: Description Of Operation
3 Technical description 3 .3 Description of operation 3 .3 .1 Filling the hot water boiler Q Situation 1: Heating boiler + collector circuit S2: Solar boiler sensor Stb: Boiler sensor L000017-C Q Situation 2: Only heating boiler HW: Boiler sensor L000016-C Q Situation 3a: Charging via the solar energy installation, at top, with boiler... -
Page 8: Installation Of A Recirculation Line
3 Technical description Q Situation 3b: Charging via the solar energy installation, at bottom, with boiler S2: Solar boiler sensor Stb: Boiler sensor L000020-C Q Situation 4: Filling / draining via buffer S2: Solar boiler sensor S4: Buffer - bottom HW: Boiler sensor S5: Buffer - top L000021-C... - Page 9 3 Technical description Q Situation 3: Recirculation without collector circuit (at a flow rate loss of more than 250 l/hr: see ISSO publication 55 .1 section 4 .2 .3 Thermal management concept) . HW: Boiler sensor L000025-D 7651255 - v.01 - 23052016 HFS 650 / HSF 700...
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Page 10: Installation
4 Installation Installation 4 .1 Installation instructions All aspects of the installation must be carried out in accordance with the current regulations for work performed and technical systems in private, public or other buildings. Attention The installation must be carried out in accordance with the current regulations, best practices for technical work, and the instructions in this manual. - Page 11 4 Installation Operation: Flushing connection set HFS 600-750 for flushing the corrugated stainless steel coil to remove deposits of boiler scale max. 65 °C a) Cold water line b) Hot water line c) Recirculation line d) Flush valve cold See ISSO publication e) Flush valve hot 55.1 section 4.2.3...
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Page 12: Scope Of Delivery
Q mm T mm Diameter: Ø750 mm HFS 600 W 1205 1335 1348 1631 Height HFS 600/750: 1755-1970 mm Tilting dimension HFS 600/750: 1740/1950 mm HFS 750 W 1418 1547 1561 1061 1844 R = male thread Rp = female thread HFS 650 / HSF 700 7651255 - v.01 - 23052016... -
Page 13: Mounting The Appliance
4 Installation 4 .5 Mounting the appliance 4 .5 .1 Installation of a recirculation line set To ensure that hot water is available at the taps, an inline recirculation system can be connected to the HFS. The inline recirculation system is not part of the boiler and must be ordered separately. -
Page 14: Mounting The Boiler
4 Installation 4 .5 .2 Mounting the boiler Attention The installation must be carried out in accordance with the current regulations, best practices for technical work, and the instructions in this manual. Danger of electric shock Solar collectors must be protected against lightning strikes and be earthed. - Page 15 4 Installation Fit a manual bleed valve 7651255 - v.01 - 23052016 HFS 650 / HSF 700...
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Page 16: Hydraulic Examples
4 Installation 4 .6 Hydraulic examples 1 . Quinta Pro + HFS + DKC + collector field HFS 650 / HSF 700 7651255 - v.01 - 23052016... - Page 17 4 Installation 2 . Quinta Pro + HFS + P-buffer + DKC + collector field 7651255 - v.01 - 23052016 HFS 650 / HSF 700...
- Page 18 4 Installation 3 . CWH + HFS + DKC + collector field Terminal strip RemaSOL C/2 HFS 650 / HSF 700 7651255 - v.01 - 23052016...
- Page 19 4 Installation 4 . CWH + HFS + P-buffer + DKC + collector field 7651255 - v.01 - 23052016 HFS 650 / HSF 700...
- Page 20 4 Installation 5 . Quinta Pro + HFS HFS 650 / HSF 700 7651255 - v.01 - 23052016...
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Page 21: Connections On The Domestic Water Side
4 Installation 4 .7 Connections on the domestic water side This must be done in accordance with the current standards and local regulations. The maximum operating pressure of the heat exchanger in the hot water boiler is 8 bar. 4 .7 .1 Special precautions For the hydraulic connection it is absolutely essential that the supply lines be flushed to prevent metal filings or other particles from entering the... -
Page 22: Measures To Prevent Backflow Of Heated Water
4 Installation 4 .7 .7 Measures to prevent backflow of heated water A non-return valve must be installed in the cold water supply. 4 .8 Connection of the expansion vessels to the collector and heating circuit 4 .8 .1 Boiler circuit The expansion vessel must be connected directly to the boiler. -
Page 23: Inspection And Maintenance
5 .1 Switching off during the summer: Safety through Steam Back Remeha solar installations with RemaSOL control stations include three- way protection that prevents damage to the solar energy system itself and that potentially caused by the system (particularly when it is switched off). -
Page 24: Commissioning Report
6 Commissioning report Commissioning report Installation location ..............Company name ..............Customer ................Street ..................Street ..................Postal code/city ..............Postal code/city ..............Tel........Fax .......... Tel........Fax ..........Mobile ..................Mobile ..................Email ..................Email..................Technician ................6 .1 System description Solar energy installation for:... -
Page 25: System Inspection
6 Commissioning report Commissioning □ □ Heat capacity = ....kW Pump primary circuit, speed-controlled ∆ Ttarget = ....K □ □ Three-way diverting valve Min. switching point = ....°C □ □ Collector temperature max. = ....°C Pump secondary circuit, speed-controlled Self-calibration phase tu = .... -
Page 26: Remarks
6 Commissioning report 6 .6 Remarks ................................................................................................................................................................................................................................................................................................................................... Place: ..................Date: ................Customer’s signature Technician’s signature HFS 650 / HSF 700 7651255 - v.01 - 23052016... -
Page 27: Maintenance Report
7 Maintenance report Maintenance report Maintenance number: ......... Customer ................ - Page 28 7 Maintenance report Functional inspection £ OK £ must be replaced Swimming pool = ....°C Biomass = ....°C Min. temp. Sp. = ....°C Min. temp. boiler = ....°C Max. temp. Schw. = ....°C Max. temp. Sp. = ....°C ΔTin = ....°C ΔTin = ....°C ΔTuit...
- Page 29 7 Maintenance report 7651255 - v.01 - 23052016 HFS 650 / HSF 700...
- Page 30 7 Maintenance report HFS 650 / HSF 700 7651255 - v.01 - 23052016...
- Page 31 © Copyright All technical and technological information contained in these technical instructions, as well as any drawings and technical descriptions supplied, remain our property and shall not be multiplied without our prior consent in writing. Specifications subject to change without notice.
- Page 32 REMEHA BV Kanaal Zuid 110, NL-7332 BD Apeldoorn THE NETHERLANDS Tel: +31 55 5496969 Fax: +31 55 5496496 Internet: www.remeha.nl E-mail: remeha@remeha.com 7651255 - v.01 - 23052016...