RM Cylinders Intercyl Installation Manual

Unvented hot water storage cylinder

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Intercyl

INSTALLATION MANUAL

Issue 2016 - Rev 1

Tested to BS EN 12897 : 2006

FOR MORE INFORMATION, GO TO:

WWW.RMCYLINDERS.COM

Note: By installing this product you agree to be bound by our Conditions of Sale found within

this manual and available for download via our website.

ISSUE 2016 Rev 1 - Installation Manual

RM Cylinders

Table of Contents

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Summary of Contents for RM Cylinders Intercyl

Page 1 Intercyl INSTALLATION MANUAL Issue 2016 - Rev 1 Tested to BS EN 12897 : 2006 FOR MORE INFORMATION, GO TO: WWW.RMCYLINDERS.COM Note: By installing this product you agree to be bound by our Conditions of Sale found within this manual and available for download via our website.
Page 2: Table Of Contents
Product Specifications General Installation and Commissioning Service and Maintenance Fault Finding Benchmark Commissioning Checklist Service Record User Guide and Customer Service Wiring Plans Conditions of Sale Notes Product Data Back Page ISSUE 2016 Rev 1 - Installation Manual RM Cylinders...
Page 3 ISSUE 2016 Rev 1 - Installation Manual RM Cylinders...
Page 4: Product Specifications
To supply products that meet or exceed appropriate standards, building and water regulations • To provide pre and post sales technical support • To provide clear and concise warranty details to customers. ISSUE 2016 Rev 1 - Installation Manual RM Cylinders...
Page 5 It is important to have room for access to the valves and controls of the cylinder, in order that they can be serviced and maintained. The immersion heaters are 375mm in length, and space should be provided for future removal and replacement. ISSUE 2016 Rev 1 - Installation Manual RM Cylinders...
Page 6 The minimum mains water supply requirements should be 0.15MPa (1.5 bar) working pressure, and a 20 litres per minute flow rate Where mains inlet pressures ISSUE 2016 Rev 1 - Installation Manual RM Cylinders...
Page 7: General Installation And Commissioning
In usage there may be occasions when heated hot water pressure may rise to approaching 8.0bar which may affect some terminal fittings. To overcome this, consideration should be given to installing a 3.0bar pressure control valve (available from RM Cylinders), to the hot outlet pipework of the system.
Page 8 Connection to a Boiler section. For connection to the lower coil you will require a further two port valve and a single control thermostat (both available from RM Cylinders) to ensure a legal installation. The single control stat inserts into the probe pocket directly above the lower coil and the single high limit stat into the probe pocket at upper level on the cylinder body.
Page 9 Plastic pipes should be joined and assembled with fittings appropriate to the circumstances in which they are used as set out in BS EN 1043-1:2002 The foregoing is an appraisal of Building Regulation detail and it is essential the installer gains knowledge of the full requirements prior to product installation. Schematic ISSUE 2016 Rev 1 - Installation Manual RM Cylinders...
Page 10: Service And Maintenance
Servicing must be carried out annually and should only be carried out by competent installers. Any spare parts used must be purchased from RM Cylinders. Never bypass any safety devices or operate the unit without these being fully operational Your guarantee may be void without proof of annual servicing via the Service record within this manual. The installer upon installation of the unit must also complete the accompanying commissioning certificate.
Page 11: Fault Finding
Re-establish air bubble. Pressure Okay. Valve working correctly? Replace the Safety Valve serviced and Relief Valve. is okay to use. No fault PRV Failed. with this Inlet Group. Replace the Pressure Relief Valve. ISSUE 2016 Rev 1 - Installation Manual RM Cylinders...
Page 12 Is the water No fault. being discharged hot? Check Temperature & Check Safety Relief Valve. Pressure Relief Valve. See the flow chart for See the flow chart for T&P Valve. Inlet Control Group. ISSUE 2016 Rev 1 - Installation Manual RM Cylinders...
Page 13 No fault Reduce stat temperature Check Cold Inlet Pressure with the T&P. or reset Limit Switch. Relief Valve Check T&P Valve cap Replace T&P if for tightness/dirt. required. Replace T&P if required. ISSUE 2016 Rev 1 - Installation Manual RM Cylinders...
Page 14 Replace Thermostat Heater work? (Make note of reference on the stat) Replace Element Has the Element a low I/R? (Make note of reference on the cap) No fault with Immersion Heater ISSUE 2016 Rev 1 - Installation Manual RM Cylinders...
Page 15 Energy Cut Out Thermostat Is the Cut Out Thermostat working? No fault Reset Limit Stat. Test Stat continuity with the Thermostat. No fault If test fails replace Dual Stat. with the Thermostat. ISSUE 2016 Rev 1 - Installation Manual RM Cylinders...
Page 16: Benchmark Commissioning Checklist
*All installations in England and Wales must be notified to Local Authority Building Control (LABC) either directly or through a Competent Persons Scheme. A Building Regulations Compliance Certificate will then be issued to the customer. ©Heating and Hotwater Industry Council www.centralheating.co.uk ISSUE 2016 Rev 1 - Installation Manual RM Cylinders...
Page 17: Service Record
Engineer Name Company Name Company Name Telephone Telephone Number Number Signature Signature SERVICE 9 Date SERVICE 10 Date Engineer Name Engineer Name Company Name Company Name Telephone Telephone Number Signature Signature ISSUE 2016 Rev 1 - Installation Manual RM Cylinders...
Page 18: User Guide And Customer Service
It has been correctly installed as per this document and all the relevant standards, regulations and codes of practice in force at the time It has not been modified in any way, other than by RM Cylinders It has not been misused, tampered with, or subjected to neglect...
Page 19: Wiring Plans
COLOUR CODES W = WHITE G = GREY BL = BLUE G/Y = GREEN / YELLOW L = LIVE N = NEUTRAL C = COMMON SL = SWITCHED LIVE E = EARTH ISSUE 2016 Rev 1 - Installation Manual RM Cylinders...
Page 20 COLOUR CODES W = WHITE G = GREY BL = BLUE G/Y = GREEN / YELLOW L = LIVE N = NEUTRAL C = COMMON SL = SWITCHED LIVE E = EARTH ISSUE 2016 Rev 1 - Installation Manual RM Cylinders...
Page 21: Conditions Of Sale
Section 12 of The Sale of Goods Act 1979 shall not be limited “Company” means RM Cylinders. 5.6 If the Buyer fails for any reason whatsoever to take delivery of the Goods or fails to 7.5 Subject as expressly provided in these Conditions all other warranties conditions or “Conditions”...
Page 22: Notes
NOTES ISSUE 2016 Rev 1 - Installation Manual RM Cylinders...