Official Stockist

  • Your Shopping BasketYour Shopping Basket

    Empty
  • SSL Secure Connection


Official Stockist

Diagram & User Manual Search

Quickly locate your appliance and order replacement parts using our secure online payment facility.

  • Over 20,000 appliances available
  • Simply click on the part to buy
  • Secure online payment
  • Next day delivery

Detailed Search




  

Specific Search



  

Created by Gas Engineers, for Gas Engineers • We only sell Genuine Boiler Spares • HSP - Where The Trade Buy

MYSON
MARATHON (LATER) 500B 1997 - (Appliance Overview)
Appliance Code: 41-494-09

Appliance Diagram


Appliance Overview diagram for Myson Marathon (Later) 500B 1997Click the diagram to open it on a new page

You can then pinch & zoom to adjust the size.

11 Part number 635506, NUT M5 FULL BRASS NUT M5 FULL BRASS
Main part no. 635506
 
17   OBSOLETE LABEL - LIGHTING INSTRUCTION
Main part no. 305C1278
 
19   OBSOLETE 8 X 1/2 STEEL SCREW
Main part no. 168S
 
32   OBSOLETE THERMOSTAT & HARNESS 231252
Main part no. 305A1250
 
38   OBSOLETE CONTROL KNOB COMBI
Main part no. 309S371
 
61   OBSOLETE GASKET 231071
Main part no. 305C205
 
62   OBSOLETE STUD 231073
Main part no. B53017
 
64   OBSOLETE NUT M10 231075
Main part no. B53020
 
68   OBSOLETE SEALING STRIP ASSY FLUE
Main part no. 305A592
 
71   OBSOLETE THERMOSTAT POCKET
Main part no. B53736
 
80   OBSOLETE FLUE HOOD 231133
Main part no. 305A596
 
84   OBSOLETE FLUE HOOD LID 231330
Main part no. 305C538
 
87   OBSOLETE MOUNTING BRACKET 231098
Main part no. 305C987
 
100   OBSOLETE GAS COCK 231110
Main part no. 402S1074
 
103 Part number 305S244, OBSOLETE INJECTOR 231105 OBSOLETE INJECTOR 231105
Main part no. 305S244
 
104   OBSOLETE BURNER INJECTOR WASHER 1 5MM 2
Main part no. 301C247
 
113   OBSOLETE OUTER WALL FLUE 15/24 BF 23160
Main part no. 305A363
 
113 Part number 402S571, OBSOLETE SPARK ELECTRODE 231111 OBSOLETE SPARK ELECTRODE 231111
Main part no. 402S571
 
114   OBSOLETE SCREW
Main part no. 11/11592
 
115 Part number 402S083, SPARK GENERATOR SPARK GENERATOR
Main part no. 402S083
 
116   OBSOLETE ROPE GASKET 1.22 METRE
Main part no. B1078
 
116 Part number 402A2476, OBSOLETE ASSY.WINDOW OBSOLETE ASSY.WINDOW
Main part no. 402A2476
 
119   OBSOLETE SEALING GROMMET SPECIAL 23109
Main part no. 305C992
 
124   OBSOLETE BURNER END PLATE AB20601
Main part no. 305S431
 
127   OBSOLETE END PLATE GASKET
Main part no. 305S432
 
130   OBSOLETE BURNER END PLATE
Main part no. 305S777
 
131   GASKET
Main part no. 305S778
 
131   GASKET BURNER END FOR 414572
Main part no. 906242
 
132   OBSOLETE FILTER
Main part no. 305S775
 
132   OBSOLETE FILTER
Main part no. 305S776
 
133   OBSOLETE OUTER WALL FLUE 4/6 BF 231602
Main part no. 305A360
 
133   OBSOLETE OUTER WALL FLUE 9/15BF 231604
Main part no. 305A362
 
133   OBSOLETE FLUE TERMINAL
Main part no. 305A361
 
134   OBSOLETE INNER WALL FLUE 9/15BF 231587
Main part no. 305A366
 
137   OBSOLETE NUT LONG M6
Main part no. 307C188
 
145   OBSOLETE KNOB 231830
Main part no. B53116
 



Heating spares made simple this website is secured by Geotrust