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2.3 Fitting the Thermostat/Sensor. 

Fit and seal the thermostat/sensor pocket to the product. See Section Figure 4 Connections. 

Insert the thermostat/sensor into the thermostat/sensor pocket as shown in 5. Ensure the 

sensor is secure. 
 
 
 
 
 
 
 
 
 
 
 
 

Figure 5.  Thermostat/sensor pocket. 

 

 

3  COMMISSIONING 

 

3.1  General Requirements. 

Initial operation of the heating system must be done with the Installer of the heating system 

or other competent person present. 

As part of commissioning, the installer or other competent person must: 

  Ensure that adequate clearances and access to the installed product have been provided. 

  Ensure that all pipework is adequately supported. 

  Ensure that all connections to the buffer tank are correct. 

  Ensure that all connections  are secure and leak-free. Tighten/correct all fittings as 

appropriate. 

  Ensure that all air is vented from the product and wider heating system. 

  Ensure that the  air vent fitted to the product is fully  closed  after venting has been 

completed. 

  Explain to the User the mode of operation of the heating system and its buffer tank. All 

documentation relating to the product must be provided directly to the User by the installer  

with all aspects of the user warnings being fully explained (See section 1.4)

 

Summary of Contents for Nero BT110

Page 1: ...ual Incorporating User Instructions Installation Instructions Commissioning Instructions Maintenance Instructions Nero Buffer Tank Stainless Steel Buffer Tanks Products covered by this manual Buffer T...

Page 2: ...ter by laws Health and Safety Document 63S the Electricity at Work Regulations 1989 IS813 Eire and other local requirements Where no specific instruction is given reference should be made to the relev...

Page 3: ...d please notify the Customer Care Centre stating the serial number of the appliance the nature of the fault and the part number of the replacement components required For Parts Service Technical Custo...

Page 4: ...ation 3 2 1 General Requirements 3 2 2 Connections 5 2 3 Fitting the Thermostat Sensor 6 3 Commissioning 6 3 1 General Requirements 6 4 Servicing 7 4 1 General Requirements 7 4 2 Replacement Parts 7 5...

Page 5: ...been dosed with the correct concentration of corrosion inhibitor The concentration of corrosion inhibitor chemicals present within the heating system water must be tested and maintained in accordance...

Page 6: ...duct is attached should not be necessary and may prove harmful to the heating system including its fabric components heating appliance s and this product Should topping up prove necessary on a frequen...

Page 7: ...such as solder steel wool and copper filings The heating system must be cleansed flushed neutralised and protected from corrosion in accordance with BS12828 BS12831 BS14336 and BS7593 using suitable c...

Page 8: ...Page 4 of 11 Figure 2 Typical installation schematic Figure 3 Typical installation schematic with additional low temperature heating system circuit...

Page 9: ...e upper boss of the product as supplied This sensor pocket is NOT factory fitted and is unsealed It must be fitted and sealed as part of installation activities The lower boss is present on the produc...

Page 10: ...nsure that adequate clearances and access to the installed product have been provided Ensure that all pipework is adequately supported Ensure that all connections to the buffer tank are correct Ensure...

Page 11: ...duct and its connections and attachments must be visually inspected for signs of leakage Where leakage is detected suspected remedial action must be taken Ensure that all controls and safety devices w...

Page 12: ...ue to weight Use appropriate PPE and lifting aids Polyisocyanurate foam insulation suitable PPE should be used for respiration protection and to avoid skin or eye contact 5 2 Disassembly of the Produc...

Page 13: ...Main Materials Special Notes 1 Casing Coated Galvanised Steel 2 Foam Insulation Polyisocyanurate Foam Wear Appropriate PPE 3 Storage Tank Stainless Steel 4 Casing Top Plastic 5 Casing Base Plastic Va...

Page 14: ...e unit not being modified in any way or misused or subject to neglect 1 4 the unit being serviced annually by competent persons in accordance with the manufacturer s instructions and legislation regul...

Page 15: ...rantee set out above 3 4The replacement parts shall be covered under this guarantee for the remainder of the unexpired term of two years 3 5Invoices for callout and or repair by any third party or par...

Page 16: ...0869 WARMFLOW Customer Care Centre UK 028 9262 1515 ROI 048 9262 1515 Email service warmflow co uk THIS MANUAL IS ACCURATE AT THE DATE OF PRINTING E OE BUT MAY BE SUPERSEDED AND SHOULD BE DISREGARDED...

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