Hi my coleman powerhouse lantern keeps pulsing from bright to dim does'nt make a difference how much i pump it up or anything any ideas.

SOURCE: coleman lanterns as collectibles

Coleman Collectors Guide 1903-1954.

Tucker & Ebebdorf

ISBN 0-9651407-0-9

This is an excellent reference with lots of pictures etc., it does not give the prices, however.

You can check Ebay for completed prices if you need an idea of value.

I have not found a book yet with accurate values on Coleman lanterns.

SOURCE: Coleman lantern doesn't appear to be pressurisig

After verifying enough fuel in the tank, if you have turned the pump plunger handle counter clockwise 1/2 turn or so and cover the hole in the pliunger with your thumb while pushing it in, lift thumb off the hole while pulling it out and the pump is not building pressure, you can apply a few drop of oil to the plunger oil hole. If it still won't build pressure, Loosen the tank fill cap slowly to release any pressure that may be built up and turn the pump retaining ring to the left and remove the pump unit. Inspect the plunger cup for deterioration or cracks. replace partsasnecessary. Should be available where lanterns are sold.

Testimonial: "Thanks will check pump "

SOURCE: My old Coleman lantern pump failed. How to replace?

Pull the ends of the retainer clip (handle looking thing on the metal pump cover) out of the holes. The pump can be pulled out at that time. I just replaced a pump, and walmart sells replacement pumps. It was very easy.

SOURCE: how to light coleman lantern

Kerosene lanterns require a little more than just lighting the mantles. Go to Coleman's website and find the directions (for free) for KEROSENE lanterns. The generator on the lantern needs to be preheated with alcohol before it will actually light. Make sure lantern is a Kerosene lantern and not a white gas (Coleman fuel) type, there is a difference even though they look similar.

Curtis Sewell

• 7482 Answers
• Posted on Sep 21, 2011

SOURCE: my coleman powerhouse dual fuel

Hi bradley m925...
Try using the cleaner for the generator, it is a twist type crank, make a few turns on it if you have it.
If not then your right, replace the generator as it is faulty.
Please take time to rate me

Coleman Generators website...http://www.summitcampinggear.com/lage.html