Therma Q AGDIR 0120 Installation Manual Download Page 18

ISSUE 2016 Rev 1 - Installation Manual 

ThermaQ 

USER GUIDE AND CUSTOMER SERVICE

Guarantee 

The stainless steel vessel carries a 25 year guarantee against faulty materials or manufacturing, provided that: 

1.

It has been correctly installed as per this document and all the relevant standards, regulations and codes of practice in force at the time

2.

It has not been modified in any way, other than by ThermaQ

3.

It has not been misused, tampered with, or subjected to neglect

4.

It has only been used for the storage of potable water

5.

It has not been subject to frost damage

6.

The unit has been serviced annually

7.

The benchmark service record has been filled in after each annual service

8.

The guarantee period starts from the date of purchase and no registration is required

9.

The extended guarantee is not transferable and rests with the original householder

10. The system is fed from a public mains water supply
11. Store temperatures do not exceed 65°C
12. Installations are made only in the UK and Republic of Ireland.
13. The water supply does not have a chloride content greater than 200ppm 
14. Units are not installed with uncontrollable heat sources (e.g. wood burning stoves)
15. For commercial or heavy duty installations where constant usage and reheating is required, titanium immersion heaters must be fitted to

comply with the warranty 

Exclusions 

16. The effect of scale build up on the unit or its components
17. Any labour charges associated with replacing the unit or its parts
18. Any consequential losses caused by the failure or malfunction of the unit.

Note

: Invoices for servicing may be requested to prove that the unit has been serviced annually. All the components fitted to/or supplied with 

the cylinder carry a 2 year guarantee. The guarantee starts when the cylinder is first filled. 

Claims 

On the rare occasion that a fault occurs, ThermaQ will only consider sensible broken down claims submitted in full at the time when the faulty 
part/unit is returned. 

We will not cover claims for excessive travelling time where an installer has chosen to accept a job more than 30 miles from their base of 
operations. 

Costs cannot be recovered for the removal of a faulty unit from a difficult to reach area, or an area where the cylinder access has been 
restricted. This would be in contradiction with our guidelines where a unit should always be allowed suitable provision for replacement. 
Claims will not be accepted for units that have not been installed in accordance with this manual. 

Customer Service and Claims Contact Information 

ThermaQ Limited 
Sandbeds Trading Estate 
Dewsbury Road 
Ossett 
West Yorkshire 
WF5 9ND 

01924 270847

17 

Summary of Contents for AGDIR 0120

Page 1: ...INSTALLATION MANUAL Issue 2016 Rev 1 Tested to BS EN 12897 2006 FOR MORE INFORMATION GO TO WWW THERMAQ CO UK Note By installing this product you agree to be bound by our Conditions of Sale found with...

Page 2: ...roduct Specifications 3 General Installation and Commissioning 6 Service and Maintenance 9 Fault Finding 10 Benchmark Commissioning Checklist 15 Service Record 16 User Guide and Customer Service 17 Wi...

Page 3: ...ISSUE 2016 Rev 1 Installation Manual 3 ThermaQ 2...

Page 4: ...ponsibilities on both manufacturers and installers The purpose is to ensure that customers are provided with the correct equipment for their needs that it is installed commissioned and serviced in acc...

Page 5: ...flat base capable of supporting the weight of the cylinder when full The minimum recommended cupboard size is 650mm square Nominal diameter of cylinder is 545mm Areas that are subject to freezing shou...

Page 6: ...15MPa 1 5 bar working pressure and a 20 litres per minute flow rate Where mains inlet pressures Hot Outlet Non Return Valve Pump Temperature and Pressure Relief Valve Secondary Return Boiler Flow Boi...

Page 7: ...n order to service the inlet control set Ensure the directional flow arrow on the inlet control set follows the required flow of water See schematic diagram A balanced cold supply is necessary if ther...

Page 8: ...ld utilise the dual control high limit thermostat as described in Connection to a Boiler section For connection to the lower coil you will require a further two port valve and a single control thermos...

Page 9: ...0 Specification for the design installation testing and maintenance of services supplying water for domestic use within buildings and their curtilages From the tundish pipework should terminate in a s...

Page 10: ...of water is drained from the unit Open the hot tap closest to the unit and open the draining tap Note Water drained off may be hot SERVICE AND MAINTENANCE Servicing must be carried out annually and s...

Page 11: ...ating tap outlet Insecure Pipework Increase the number of pipe clips External works to public mains Wait for works to be completed Reduced water flow Debris from water mains Strip cleanorreplace Inlet...

Page 12: ...G Is water running from the Tundish Is the water being discharged hot Tundish YES NO Do you have pressure YES NO No fault See the flow chart for T P Valve See the flow chart for Inlet Control Group Ch...

Page 13: ...erature Pressure Relief Valve YES NO Do you have pressure YES NO No fault with the T P No fault with the T P Replace T P if required Replace T P if required Check temperature setting of the cylinder s...

Page 14: ...fails replace Dual Stat Test Stat continuity Reset Limit Stat Test Dual Stat continuity Is there power to the Element Thermostat Has the thermostat tripped Does the Immersion Heater work Find correct...

Page 15: ...3 ThermaQ ENERGY CUT OUT FAULT FINDING Is the Cut Out Thermostat working Test Stat continuity Energy Cut Out Thermostat NO YES Reset Limit Stat No fault with the Thermostat If test fails replace Dual...

Page 16: ...oming static cold water pressure at the inlet to the system Has a strainer been cleaned of installation debris if fitted Is the installation in a hard water area above 200ppm If yes has a water scale...

Page 17: ...E 9 Date Engineer Name Company Name Telephone Number Signature SERVICE 8 Date Engineer Name Company Name Telephone Number Signature SERVICE 7 Date Engineer Name Company Name Telephone Number Signature...

Page 18: ...ns where constant usage and reheating is required titanium immersion heaters must be fitted to comply with the warranty Exclusions 16 The effect of scale build up on the unit or its components 17 Any...

Page 19: ...SUE 2016 Rev 1 Installation Manual 3 ThermaQ TYPICAL WIRING S PLAN 1 ZONE TYPICAL WIRING Y PLAN COLOUR CODES W WHITE G GREY BL BLUE G Y GREEN YELLOW L LIVE N NEUTRAL C COMMON SL SWITCHED LIVE E EARTH...

Page 20: ...ISSUE 2016 Rev 1 Installation Manual 3 ThermaQ TYPICAL WIRING S PLAN 2 ZONE COLOUR CODES W WHITE G GREY BL BLUE G Y GREEN YELLOW L LIVE N NEUTRAL C COMMON SL SWITCHED LIVE E EARTH 19...

Page 21: ...e goods to third parties in the normal course of business In this respect the Buyer shall act in the capacity of the Companies commission agent and the proceeds of such sale 6 6 1 shall be held in tru...

Page 22: ...ISSUE 2016 Rev 1 Installation Manual 3 ThermaQ NOTES 21...

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