ECOFOREST CM 01-04 Manuel D'installation Et Maintenance page 39

5.7. Cleaning of the gas outlet circuit. Always with the boiler disconnected. (Very important).
For an optimal cleaning of the extractor's collector, it is recommended to dismantle the extractor itself in
order to have full access to this zone for a better cleaning. To do this, remove the screws that secure the
edges of the rear grille and remove the boiler, thus getting full access to the extractor. Once the extractor is
dismantled, clean it with a dry brush and be careful with the turbine and structure.
When reassembling the exhaust it is COMPULSORY to replace the exhaust joint with a new one as you run
the risk of gas entering in our home.
Exhaust circuit extractor.

Ceramic fiber joint (replace).

5.8.
Dismantling and cleaning of gas outlet pipes.
When mounting the gas outlet pipeline, make sure it is well assembled, preferably sealed with silicone. If the
pipe has sealing joints, you must verify its good condition and replace it if necessary.
5.9. Empty the hopper to take remaining pellets out to avoid pellets absorb humidity.
5.10. Review the fireplace door joints.
Review in detail any imperfections which may cause an air inlet. Replace them if necessary.
5.11. Cleaning of dirt which may be accumulated on the inside of the boiler (lower part, components, etc.). You
can access to it by the rear of thereof.
5.12. Cleaning of the pellets drop tube.
Use the brush provided by ECOFOREST to remove the dust until the end of the tube.
Cleaning brush.

Pipe of pellets fall.

5.13. Lubrication of the brass tip of the auger screw shaft's upper with lubricant oil; a small quantity is enough for
all the season. This operation is only recommended in the case of noise.
Removing the rear rack of the boiler, gives access to the gear motor and worm drive.
This shall be necessary only in case of noise as it has been lubricated at manufacturing, with a high quality
lubricant sufficient for many years.
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Drawing 17
Drawing 18