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3. Place a shop rag beneath the filter reservoir to catch

any spilled fuel, and then unscrew the reservoir by

hand. Dispose of the fuel oil in the reservoir in

accordance with local regulations. Wipe down the

inside of the empty reservoir with a clean rag to

remove any debris. Set the empty reservoir aside.

Unscrew the filter reservoir by hand

4. Unscrew the fuel intake filter by hand. Dispose of the

used filter in accordance with local regulations.

Unscrew the fuel intake filter by hand

5. Insert a new fuel intake filter and gently tighten by

hand. Do not reuse the old filter. Do not overtighten.

6. Replace the reservoir and gently tighten by hand. Do

not overtighten. Wipe up any spilled fuel oil.

7. Reopen the fuel line shut-off valve by turning the red

knob counter-clockwise.

Note: You should also inspect the fuel pump screen

whenever you replace the fuel intake filter. For more

information, see the section titled, "Inspecting the fuel

pump screen."

07-00407 E 08/2006

8. With the housing cover still off, check for leaks

around the fuel intake filter reservoir during operation.

To do this, set the Dragon up outside and allow to run

in HEAT mode for several minutes. If the reservoir

does not leak, proceed to step 9.

If the reservoir leaks, turn off and unplug unit before

attempting to tighten or reseal the fuel intake filter and

reservoir. If the fuel intake filter and reservoir will not

stop leaking, have the unit inspected at a qualified

service center.

9. Reattach the fuel pump/blower assembly housing

cover and guard plate.

Inspecting the fuel pump screen

You should inspect and clean the fuel pump screen at

least once a year or whenever you replace the fuel

intake filter. Depending on the quality of fuel oil and the

frequency of use, the screen may need to be cleaned

more often. If the screen is damaged, it must be

replaced. Barring damage, the screen may be cleaned

and reused indefinitely.

You will need:

•

Phillips screwdriver

•

4-mm Allen wrench

•

1/4 cup of clean fuel oil

•

Small nylon-bristled brush

•

Shop rags

•

New fuel pump screen (if necessary)

1. Remove the housing cover for the fuel pump/blower

assembly and the guard plate for the external fuel line

connections. To do this, remove the six Phillips

screws that secure the housing cover and guard

plate.

2. Close the fuel line shut-off valve by turning the red

knob clockwise.