MAINE ENERGY SYSTEMS AutoPellet Air TOUCH 17, Руководство по установке

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Pellet suction system
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6.1 Pellet suction system
The pellet suction system consists of a pellet line, an air line and a suction turbine. The suction turbine in the
hopper conveys pellets in the pellet line from the storage room or textile tank to the hopper.
Key components of pellet suction system
1 Pellet hose Hose from textile tank to the hopper.
2 Air hose Hosee from the suction turbine to the textile tank.
3 Suction turbine Located above the hopper underneath the AutoPellet Air burner casing.
4
Suction switch Located underneath the textile tank.
Pellet Furnace FleXILO textile tank
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The pellet hose and the air hose are flexible spiral hoses made out of plastic. A copper braid avoids the static
loading of the spiral hose.
To avoid damage to the spiral hose, you must observe the following assembly guidelines:
Bending radius The hose should be led as briefly as possible and with a few curves as necessarily. Bend-
ing radius may never be smaller than
12 inch .
Upward
gradients Max difference in height = 19 feet
Note: A difference in height of up to 10 feet can be overcome at one time. Larger diffe-
rences in height must by interrupted with a 4 foot horizontal run of the pellet hose.
Impact
protection The spiral hose can be mounted up to 19 feet exactly straight. In such cases however, it is
very important to create a slight "S" in the pellet piping before a sharp curve to slow
down the pellets to prevent hose damage.
Installation in
the soil and
openings: When installing pellet lines underground remember! The pellet lines are not designed for
direct burial and require protection from being crushed or chewed by varmints.
Protective piping should be minimum 4 inch and sealed at each end. There should be no
bends greater than 15 degrees in the underground sections of the pellet hose.
Tightness To avoid problems with your pellet lines, it is important to have all hose connections se-
cured completely air tight with hose clamps.
Static
neutralization The hoses are provided with a copper braid, those the hose keeps antistatic. In order to
ensure the function of the anti-statics, those copper braid must be attached at each end
to the existing grounding become.
Fire protection At a wall break-through to the heating room must be installed a fire protection seal in the
pellet- and the air hose.
Installation Manual AutoPellet Air Furnace 17 — 28