Dunkirk
Boiler

Model # DXL-125 Official Dunkirk boiler

Here are the diagrams and repair parts for Official Dunkirk DXL-125 boiler, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 68 parts  |

Bracket,5section 109008518
#1C

Safety switch diagram

Bracket,5section

Part #109008518

In Stock
Panel 4 Section W/insulation 109008654
#1B

Control module diagram

Panel 4 section w/insulation

Part #109008654

In Stock
Dunkirk Wiring Harness For Gas Valve 37413602
#NI

Piping & controls diagram

Dunkirk wiring harness for gas valve

Part #37413602

In Stock
Grommet,temp Sensor 240007713
#NI

Piping & controls diagram

Grommet,temp sensor

Part #240007713

In Stock
Heat Exchange,3section 912000002
#NI

Heat exchange & base diagram

Heat exchange,3section

Part #912000002

In Stock
Dunkirk Lwr Frnt Pnl 109008739AC
#5

Jacket parts diagram

Dunkirk lwr frnt pnl

Part #109008739AC

In Stock
Panel 5 Section W/insulation 109008655
#1C

Control module diagram

Panel 5 section w/insulation

Part #109008655

In Stock
Dunkirk 15b/mgb125/150 3 Hole Mnfld 356-2-1.03
#6

Heat exchange & base diagram

Dunkirk 15b/mgb125/150 3 hole mnfld

Part #356-2-1.03

In Stock
Bracket,4section 109008517
#1B

Safety switch diagram

Bracket,4section

Part #109008517

In Stock
Dunkirk Vent Damper Wire Harness 240006309
#NI

Piping & controls diagram

Dunkirk vent damper wire harness

Part #240006309

In Stock

Symptoms for gas walk-behind mowers

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Main causes: damaged cutting blade, loose cutting blade, damaged flywheel key, engine needs tune up…

Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, ba…

Main causes: dirty carburetor, bad spark plug, clogged air filter, engine choke problems, clogged gas cap vent…

Main causes: drive control cable failure, worn or broken drive belt, bad transmission, broken drive wheel…

Repair guides for gas walk-behind mowers

These step-by-step repair guides will help you safely fix what’s broken on your walk-behind lawn mower.

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How to replace a lawn mower spark plug

Take a few minutes to replace the spark plug during your lawn mower's annual tune-up or if the spark plug is burnt or cr…

Repair difficulty
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 15 minutes or less
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Check your lawn mower blade regularly and replaced it if it's bent or damaged. …

Repair difficulty
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 15 minutes or less
How to replace a lawn mower flywheel key on a flathead engine

How to replace a lawn mower flywheel key on a flathead engine

When you hit a hard object with your mower, the flywheel can shear to protect more expensive components. Learn how to re…

Repair difficulty
Time required
 45 minutes or less

Articles and videos for gas walk-behind mowers

Use the advice and tips in these articles and videos to get the most out of your walk-behind lawn mower.

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Lawn mower won't start troubleshooting video: spark plug and ignition problems video

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