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5

Sales/Spares & Replacement Help Line 01604 762881

4.6 

LOSS OF SYSTEM WATER PRESSURE

 

The pressure gauge indicates the central heating system pressure. If the pressure is seen to fall below the 
original installation pressure of 1-2 bar over a period of time then a water leak may be indicated. In this event 
conduct the re-pressurising procedure. If unable to do so or if the pressure continues to drop a Gas Safe 
Registered Engineer or in IE a Registered Gas Installer (RGII) should be consulted.

 

The boiler will not operate if the pressure has reduced to less than 0.3 Bar under this condition.

 

1. Ensure filling loop isolation valves are closed.

 

2. Remove the two caps

 

3. Attach on the filling loop.

 

4. Turn the filling loop isolation valves to the open position. The system will now fill.

 

5. Wait for pressure gauge dial to reach 1 to 1.5 bar.

 

6. Close the filling loop isolation valves.

 

7. Disconnect the filling loop at left hand side and angle upwards.

 

8. Attach the two blanking caps.

4.7 

CONDENSATE DRAIN

 

The condensate drain must not be modified or blocked.

 

Blockage of the condensate drain, caused by debris or freezing, can cause automatic shutdown of the 
boiler.

 

If freezing is suspected and the pipe run is accessible an attempt may be made to free the obstruction by 
pouring hot water over the exposed pipe and clearing any blockage  from the end of the pipe. If this fails to 
remedy the problem the assistance of a Gas Safe Registered Engineer or in IE a Registered Gas Installer 
(RGII) should be sought.

5.  

RESET THE BOILER

 

Press the reset button “K4” twice.

6.  

SERVICING & MAINTENANCE

 

It is recommended that a full maintenance check be carried out annually on the appliance. It is also 
recommended to take out a further service agreement on the expiry of the guarantee period.

 

You can obtain further information on this from your gas supplier.

 

The appliance should be checked /serviced by a GAS SAFE registered installer. 

 

If you require service on your appliance please contact your local installer or gas supplier.

 

On completion of the service the installer should fill in the service section at the rear of the BENCHMARK 
Checklist. All installers registered with GAS SAFE carry an identification card. This card will have an ID 
number which should be recorded in your logbook.

 

If you have any queries regarding your installer you can contact GAS SAFE 
by telephone on 0800 408 5500.

 

The appliance should be serviced at least once a year by a Gas Safe 
Registered Engineer or in IE a Registered Gas Installer (RGII).

7.  

ESCAPE OF GAS

 

Should a gas leak or fault be suspected contact the National Gas Emergency Service without delay. 
Telephone 0800 111 999

 

Do NOT search for gas leaks with a naked flame.

8.  

CLEANING

 

For normal cleaning simply dust with a dry cloth.

 

To remove stubborn marks and stains, wipe with a damp cloth and finish off with a dry cloth.

 

DO NOT use abrasive cleaning materials.

Содержание QuanTec 24C

Страница 1: ...W AT E R V E N T I L AT I O N USER S INSTRUCTIONS QUANTEC HR COMBI High Efficiency Combination Boilers These instructions are to be left with the User Publication No ZZ 1431 3 January 2015 Quantec HR2...

Страница 2: ...ase ensure that the installer has fully completed the Benchmark Checklist on the inside back pages of the installation instructions supplied with the product and that you have signed it to say that yo...

Страница 3: ...T EDITION FAILURE TO COMPLY WITH THESE REGULATIONS MAY RESULT IN PROSECUTION Part of the installation and commissioning of this appliance is related to instructions for use by the heating engineer to...

Страница 4: ...boiler The display will flash showing the radiator the small flame and temperature The flame symbol increases with the demand for heat Once temperature is reached the display will go back to standby...

Страница 5: ...e end of the pipe If this fails to remedy the problem the assistance of a Gas Safe Registered Engineer or in IE a Registered Gas Installer RGII should be sought 5 RESET THE BOILER Press the reset butt...

Страница 6: ...e Contact installer E09 Valve feed back ERROR Contact installer E12 EEPROM lockout Contact installer E15 Sensor drift lockout Fill system to 1 0bar Bleed radiators Check valves are open Reset boiler C...

Страница 7: ...diator valves are open Reset boiler Contact installer F40 Water pressure too high Check to see if the gauge is over 2 8bar Bleed radiators Reset boiler Contact installer F47 Water pressure sensor not...

Страница 8: ...andstarley co uk Reception 01604 762881 Fax 01604 767408 Johnson Starley Dravo Division Industrial H V Sales 01604 707022 sales johnsonandstarley co uk www dravo co uk Anniversary 1922 2012 In the int...

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