HWAM 3220 Einbauanleitung Seite 7

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sseMbly nstructions for coMbustion air systeM
Fresh air connection through the rear plate (drawing A):
1. If stone top plates have been installed on the stove, remove the uppermost top plate when con-
necting the fresh air supply.
2. Lift the rear plate (1) and pull it away from the stove so that it disengages from the guide pins on
the bottom plate of the stove.
3. Make sure the cover plate (2) is placed on the down-facing connector bush on the air box (3).
4. Loosely attach the clamp (4) to the rear-facing connector bush on the air box (5).
5. Pull the insulation sleeve (6) approx. halfway onto the flexi-hose (4).
6. Lead the flexi-hose beneath the wires and attach it to the rear-facing connector bush on the air
box (5). Tighten the clamp (via the wood section), until it is no longer possible to turn the flexi-
hose (use a ratchet spanner, as this is easier to work with, and be careful not to over tighten the
clamp, thereby deforming the air box connector bush).
7. Pull the insulation sleeve all the way onto the flexi-hose until it sits tight against the rear plate.
8. If needed, the insulation sleeve can be attached with a cable fastener (8).
9. Break off the plate (9) at the bottom of the rear plate to make room for the flexi-hose.
10. Lead the flexi-hose through the hole in the rear plate. Place the rear plate on the guide pins at the
back of the bottom plate of the stove; then press it in towards the stove. Lift the rear plate and press
it lightly inwards until it engages with the guide pins.
Fresh air connection through the bottom plate (drawing B):
1. Make sure the cover plate (1) is placed on the rear-facing connector bush on the air box (2).
2. Pull the insulation sleeve (3) onto the flexi-hose (4).
3. Break off the pre-cut plate (5) in the wood section bottom plate and lead the flexi-hose through
the opening.
4. Place the flexi-hose on the downward-facing connector bush of the air box (6) and tighten it with
the clamp (7). Tighten the clamp (via the wood section), until it is no longer possible to turn the
flexi-hose (use a ratchet spanner, as this is easier to work with, and be careful not to over tighten
the clamp, thereby deforming the air box connector bush).
5. Pull the insulation sleeve all the way up to the connector bush and fasten it with the cable fastener
(8). Be careful not to over tighten.
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