Choctaw h140 Heater Problems

[Jonas947]

Hey
i just got an h140 heater

it ran for about 30hours at my place and Shut down and the Flame out light was on

i just Replaced the fuel Filter and cleaned the Injektion nozzle

now ist Starts and run for about 10 seconds and shut down with Flame out

the Flame detector Changes the resistance when you hold a flash light Onto

 

[Tinstar]

Go to the Technical Manual section of this site and see if there’s a TM for your heater.
Download it for free and follow the troubleshooting instructions.

I don’t own one of those so I’m no help.

 

[155mm]

Will it run on fan only

 

[Guyfang]

If there is no TM in the TM forum, say something. I might have it. But to make it easy, take a picture of the Data plate so I can see the operators TM number and the NSN of the heater.