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9.0

 

WARRANTY 

 

Models

 

Warranty Period

 

Maximum working temperature/pressure

 

All models 

Vessel 

2 years 

Maximum  working  temperature/Pressure  within  the  Vessel: 
95°C/5Bar 

Other 

Components 

1 year 

 

General Warranty  

Our warranty is to provide a replacement component in exchange for the return of the defective component and is 
subject to an audit upon receipt of the faulty component. Replacement components must be paid for in full prior to 
dispatch unless we agree otherwise. The warranty does not include any labour costs or carriage of the returned 
component. If (after verification and at the sole discretion of Lochinvar Limited) a component or part of the LBT Thermal 
store 
supplied by Lochinvar Limited proves, within 24 months from the date of delivery of the original appliance to be 
defective or fails to function correctly due to manufacturing and/or material defects, then Lochinvar Limited shall repair or 
replace this component or part.  
 

Conditions for installation and use  

The warranty set out above will apply solely under the following conditions:  
a)

 

The warranty is subject to the LBT Thermal store being installed, and maintained in accordance with the relevant 
Installation Commissioning and Maintenance Instructions and does not cover failures due to deliberate misuse, 
malicious damage, neglect, unauthorised alterations or repairs, accidental damage or third party damage.  

b)

 

The LBT Thermal store remains installed at the original site of installation.  

c)

 

Working temperature must be no greater than 95°C, and MWP pressures must not exceed the figures given in the 
table above. 
 

Exclusions  

The warranty set out above will not apply in the event of damage to the LBT Thermal store caused by an external factor 
such as:  
a)

 

Damage occurring during transport, lifting or installation. 

b)

 

Misuse, neglect (including frost damage), modification, incorrect and/or unauthorised use of the LBT Thermal store 
and any attempt to repair leaks;  

c)

 

Contaminants or other substances having been allowed to enter the LBT Thermal store  

d)

 

Unfiltered, recirculated water flowing through the LBT Thermal store 

e)

 

Any fault arising due to inadequate water quality or insufficient cleansing of the heating system is not covered by the 
warranty.  

 

 

Scope of the warranty  

The obligations of Lochinvar Limited by virtue of the warranty provided do not extend beyond delivery free of charge from 
the warehouse of the parts or components of the LBT Thermal store to be replaced; transport (including crane hire), 
labour, installation and other costs associated with the replacement shall not be borne by Lochinvar Limited.  
 
 
 
 
 
 
 
 
 
 

Summary of Contents for LBT Series

Page 1: ...BT5000 LBT1000 LBT6000 LBT1500 LBT8000 LBT2000 LBT10000 LBT2500 LBT THERMAL STORE Installation Commissioning Maintenance and User Instructions READ AND UNDERSTAND THE INSTRUCTIONS Read and fully understand all instructions before attempting to operate maintain or install the unit ...

Page 2: ...1 BLANK PAGE ...

Page 3: ...2 Storage Vessel 6 7 2 1 relief valve discharge pipework 6 7 2 2 relief valve discharge pipework 7 8 0 COMMISSIONING AND TESTING 8 8 1 Electrical Installation 8 8 2 Water Connection 8 8 3 Primary Heat Source 8 8 4 Commissioning Check List 8 9 0 WARRANTY 9 10 0 DECLARATION OF PERFORMANCE 10 11 0 MAINTENANCE 11 11 1 General 11 11 2 1 1 Maintenance Schedule 11 11 3 Other Checks 11 11 3 1 relief valve...

Page 4: ...nstaller engineer according to all applicable standards and regulations 2 1 General description of safety symbols used BANNED A black symbol inside a red circle with a red diagonal indicates an action that should not be performed WARNING A black symbol added to a yellow triangle with black edges indicates danger ACTION REQUIRED A white symbol inserted in a blue circle indicates an action that must...

Page 5: ... 548 n a Insulation Thickness mm 100 100 100 100 100 100 100 Insulation Material Ecozero Ecozero Ecozero Fire Class HBF HBF HBF HBF b1 b1 b1 Description Unit LBT3000 LBT4000 LBT5000 LBT6000 LBT8000 LBT10000 Storage Capacity litres 3000 4000 5000 6000 8000 10000 Empty Weight kg 346 492 582 684 823 973 Floor Load weight unit storage capacity kg 3346 4492 5582 6684 8823 10973 Maximum Working Pressure...

Page 6: ...5 H Total Height with insulation mm 2720 2810 2870 2790 3490 4240 H Height of AAV Connection mm 2720 2810 2870 2790 3490 4240 De Diameter of Water Heater with insulation mm 1450 1600 1800 2000 2000 2000 Size Description Unit LBT300 LBT500 LBT800 LBT1000 LBT1500 LBT2000 LBT2500 sa Connection Air vent BSP 1 1 1 1 1 1 1 g Connection Tank body BSP 1 1 1 1 1 1 1 mc Connection ASHP flow BSP 1 1 1 1 1 1 ...

Page 7: ... heat source then the LBT should be treated as per the rest of the system See main heat source ICM for further guidance 7 0 WATER CONNECTIONS 7 1 General 1 Circulating pipework should be insulated cisterns expansion vessels and pipework situated in areas exposed to freezing conditions should also be insulated 2 Drain valves must be located in accessible positions that will permit draining of the e...

Page 8: ...r parks hard standings grassed areas etc are acceptable providing that where children play or otherwise come into contact with discharges a wire cage or similar guard is positioned to prevent contact whilst maintaining visibility III Discharges at a high level e g into a metal hopper and metal down pipe with the end of the discharge pipe clearly visible tundish visible or not or onto a roof capabl...

Page 9: ...oughly flushed out with cold water without any circulating pumps in position Ensure all the valves are open 8 3 Primary Heat Source The primary heat source operating in conjunction with the LBT Thermal store should be installed and commissioned in accordance with the relevant ICM Instructions provided 8 4 Commissioning Check List Failure to follow and complete the commissioning procedure and check...

Page 10: ...ioning and Maintenance Instructions and does not cover failures due to deliberate misuse malicious damage neglect unauthorised alterations or repairs accidental damage or third party damage b The LBT Thermal store remains installed at the original site of installation c Working temperature must be no greater than 95 C and MWP pressures must not exceed the figures given in the table above Exclusion...

Page 11: ...ve been manufactured inspected and pressure tested in accordance with the requirement of the European Pressure Equipment Directive PED 97 23 EC Article 3 Paragraph 3 of DL 25 Feb 2000 n 93 Conditions of use 1 The installation instructions have been followed 2 Fluids being passed through the heat exchanger are non hazardous in the group 2 category 3 The maximum working pressures and temperatures as...

Page 12: ...2 11 5 Draining the LBT The following procedure must be observed to prevent damage to the LBT and ancillary items connected to it 1 Ensure any heat source connected to the LBT is either turned off or disconnected from the LBT if safe to do so check the ICM of the heat source before any further action is taken 2 Turn off the water if applicable 3 Connect a hose to the system drain valve 4 Locate ho...

Page 13: ...installer If very hot water exits from either valve switch off the heat source immediately and isolate the electricity supply to the cylinder and separate heat source 13 0 ERP DATA TABLE Information Symbol Unit Value Trade mark Lochinvar Limited Model Identifier LBT300 LBT500 LBT800 LBT1000 LBT1500 LBT2000 Energy efficiency class B C C C C C Standing loss W 67 7 114 1 132 7 125 4 146 5 189 5 Stora...

Page 14: ...MP GAS CONDENSING BOILERS OTHER PLEASE SPECIFY WHAT IS THE MAXIMUM FLOW RETURN TEMPERATURE OF THE PRIMARY HEAT SOURCE s FLOW RETURN WHAT IS THE MAXIMUM WORKING PRESSURE OF THE PRIMARY HEAT SOURCE s HAS A T P VALVE BEEN FITTED TO THE BODY OF THE LBT IF YES IS THE LBT CONNECTED TO AN AUTOMATIC TOP UP EITHER DIRECTLY OR VIA THE HEATING CIRCUIT ...

Page 15: ...14 NOTES ...

Page 16: ...15 ...

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