Wood master LT 90, Руководство пользователя

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LT 90 Owners Manual 2015
(Fig. 1)
(Fig. 2)
To maintain the efficiency of your furnace the manufacturer recommends that you preform these checks a
minimum of once a week. You may need to clean it more frequently depending on the heat load and the type
of wood that you are burning.
Cleaning The Fire Box and Heat Exchanger Tubes:
1. Ensure fan switch is off and wood level is low.
2. Open the Heat Exchanger Access Box Door.
3. Remove the Swirlys from the Heat Exchanger Tubes. (Fig. 2)
4. Run the Swirly in and out of each tube several times. (Fig. 2)
5. Clean out all ash that is left in the Heat Exchanger Access Box.
6. Ensure Swirlys are back in the Heat Transfer Tubes and close the door.
7. Scrape down the Fire Box.
8. Shovel out the ash.
CAUTION: The swirlys, ash and furnace may be hot.
Ash Removal and Disposal
(Weekly or as needed)
Remove the ashes when the furnace is very low on wood. Use a shovel to take the ashes from the front of the
fire box and use a Ash Hoe to pull the ashes from the rear of the furnace to create a level bed of hot coals. The
ashes should be placed in a metal container with a tight fitting lid. The closed container of ashes should be
placed on a noncombustible floor or on the ground and well away from all combustible materials, pending final
disposal. Ashes should be retained in the closed container until all of the cinders have thoroughly cooled.
CAUTION: Hot coals can last for days, disposing of them improperly or too soon can cause a fire.
Note: Try to keep the Combustion Fan and the Draft Inducer Blades was clean as possible. Clean the Combus -
tion Fan by using a brush to keep the impeller clear of any build-up. (Fig. 1) Inspect fire box for creosote and
ash corrosion.
Maintenance