Intergas 47-291-10 Service Procedure Download Page 1

The complete boiler guide

High Efficiency Wall-Mounted Gas Boilers

Smart Opentherm™

Read this service procedure thoroughly to ensure continued safety and efficient
operation of the boiler.
Should you require further information please contact our Service & Technical

department by calling 01527 888000

Boiler Service

Procedure

BOILERS

Smart Opentherm™

Boiler Service

Procedure

The complete boiler guide

High Efficiency Wall-Mounted Gas Boilers

Read this service procedure thoroughly to ensure continued safety and efficient
operation of the boiler.
Should you require further information please contact our Service & Technical
department by calling 01527 888000

Xclusive 30 

Xclusive 36

Xclusive 24 

(G.C. 47-291-13)
(G.C. 47-291-14)
(G.C. 47-291-15)

Xtreme 24 

Xtreme 30 

Xtreme 36

(G.C. 47-291-10)
(G.C. 47-291-11)
(G.C. 47-291-12)

Summary of Contents for 47-291-10

Page 1: ...er Service Procedure BOILERS Smart Opentherm Boiler Service Procedure The complete boiler guide High Efficiency Wall Mounted Gas Boilers Read this service procedure thoroughly to ensure continued safe...

Page 2: ...alified Gas safe registered engineer Please ensure the workspace is suitably protected and that PPE is worn at all times during this procedure 2 Annual Service Checklist 3 12 Measuring the flue gas at...

Page 3: ...power to the boiler via fused spur 15 Check visually the ignition and burner performance If possible 16 Check the boiler for leaks of any kind gas flue gas water condensate rectify if necessary 17 Rec...

Page 4: ...ete service procedure A Year 2 24 months after the installation date complete service procedure A B replace front plate seal Year 3 complete service procedure A Year 4 complete service procedure A B a...

Page 5: ...replace the front panel proceed as follows Position the front panel 3 against the boiler and slide it downwards until it is correctly connected to the lower fascia panel Hand tighten screws under the...

Page 6: ...syphon base plastic ball circlip syphon cup opening of the exhaust manifold 2 1 1 1 1 2 3 4 5 CAREFUL After completion of the Annual service procedure all 26 9 safety checks must be performed and the...

Page 7: ...acement of the syphon base and syphon cup silicone lubricant is recommended on the following seals Exhaust manifold O ring seal Syphon base outer seal Syphon cup O ring seal Lift and rotate the expans...

Page 8: ...emove it along with the fan Being careful not to damage any components Lay the removed front plate face down onto its foot supports this is best achieved on a flat heat proof surface The burner and th...

Page 9: ...ical connections from potential water damage Water Atomiser trigger spray Brass or Nylon bristled brush only not steel Intergas Heat exchanger comb Part number 460067 When cleaning the heat exchanger...

Page 10: ...trical connector to the gas valve and fan Open the gas isolation valve and check both of the gas unions for tightness Check and repair any water leaks within the boiler Turn the expansion vessel back...

Page 11: ...5757 Burner fibre seal fragile Part number 877847 INSPECTION OF SEALS UNIONS X range boilers replace every 4 years regardless of condition Front plate seal must be replaced every 2 years or if the fro...

Page 12: ...er light for 2 seconds E Switch the boiler to maximum output To do this hold the Service symbol and at the same time tap the Plus symbol twice until the capital letter H H appears on the right display...

Page 13: ...category Natural gas G20 LPG G31 CO2 CO2 Upper limit CO2 H CO2 H 0 3 Lower limit 8 4 9 4 Service menu Test program L MEASURING THE FLUE GAS AT MINIMUM OUTPUT IMPORTANT The gas air control is correctly...

Page 14: ...table depending on the applicable gas category 4a natural gas G20 4b LPG G31 The maximum output measurement value is important for a correct adjustment This measurement value was noted during the max...

Page 15: ...RE 28 24 G C 47 291 02 HRE 36 30 G C 47 291 03 HRE 36 40 G C 47 291 04 HRE SB18 HRE SB24 HRE SB30 HRE SB40 HRE OV24 HRE OV30 HRE OV18 G C 41 291 01 G C 41 291 02 G C 41 291 03 G C 41 291 07 G C 41 291...

Page 16: ...emove the electrical connections from the fan assembly and the ignition module mounted on the gas valve Unscrew the union below the gas valve remove the valve cover pipe open end Unscrew the shoulder...

Page 17: ...checks 1 2 3 A Reassemble Replace the front plate seal as detailed in the previous section ensure it is the correct size and located correctly within the front plate channel IMPORTANT All red silicon...

Page 18: ...ragile Part number 877847 INSPECTION OF SEALS UNIONS HRE ECO RF boilers replace every 4 years regardless of condition Inspect every 2 years minimum replace if damaged or degraded or Part number 875917...

Page 19: ...Smart Opentherm Boiler Service Procedure BOILERS Rapid Service Procedure Rapid 32 Rapid 25 G C 47 291 08 G C 47 291 09...

Page 20: ...nance screws 1 and then sliding the panel up and forward 2 1 2 3 4 The syphon cup Flush the condense pipework Replace the syphon cup and ensure that is filled full of water Always fill the condensate...

Page 21: ...e inspected and COMMENT Annual service continued cleaning 21 IMPORTANT Replace the front plate O ring seal at least every 2 years or if damaged discoloured and or if the front plate has been removed A...

Page 22: ...seal fragile Part number 877847 INSPECTION OF SEALS UNIONS Rapid HR22 boilers replace every 4 years regardless of condition Inspect every 2 years minimum replace if damaged or degraded or Part number...

Page 23: ...em inhibitor concentration has been checked and appropriate action taken in accordance with BS 7593 and boiler manufacturers instructions yes n a Comments Signature SERVICE INTERIM WORK ON BOILER dele...

Page 24: ...be held liable for any damage ensuing from specifications that deviate from the standard version of the product Although the available information has been composed with all possible care Intergas Hea...

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