12
Requirements for chimney and smoke pipe
The chimney must be of a sufcient height to enable an adequate draft and to prevent smoke problems. The
stove requires a draft of at least 12 Pa.
The chimney must have a minimum opening equivalent to Ø 15 cm. The chimney opening should always
be at least the size of the outlet socket of the stove. The chimney must have an easily accessible soot door.
Smoke pipe and chimney must always be suitable for a stove connection. Ask your HWAM dealer for more
information.
Changing the ue outlet from a top outlet to a rear outlet (drawing H)
Steps 1 and 12 only apply to the HWAM 4550 and HWAM 4560.
1. Remove the heat storage area front (1) by lifting the front and pulling away from the stove.
2. Lift the top plate (2) off the stove.
3. Remove the rear plate (3) by loosening the two screws (4). The rear plate has a cut-out for the ue
pipe. Cut out the plate (5) within this cut-out.
4. The heat shield has a cut-out for the ue pipe. Cut out the plate (6) within this cut-out.
5. Remove the cover plate (7) on the rear of the stove (behind the cut-out plate in the heat shield) by
removing the three screws (8).
6. Remove the smoke ring (9) above the combustion chamber by removing the three screws (10).
7. Place the smoke ring (9) in front of the ue outlet hole on the rear of the stove and afx using the
three screws (10).
8. Place the cover plate (7) so that it closes the ue outlet on top of the combustion chamber (where
the smoke ring was just removed) and afx using the three screws (8).
9. Place the rear plate (3) on the guide taps (11) on the rear side of the stove's base plate and afx the
rear plate using the two top screws (4).
10. Lie the top plate (2) on the stove.
11. Place the cast-iron or stone top cover (12) in the hole in the top plate.
12. Re-attach the front (1) to the heat storage area.
Fitting the loose parts
Before the stove is installed, you must ensure that all loose parts are tted correctly. Check that all insula-
tion plates of the combustion chamber have been properly placed, i.e. that the bottom plate is horizontal
and that the side plates are vertical and reach all the way up to the steel sides of the combustion chamber
and down to the bottom plate.
Vertical cross-section of the stoves (Drawing B):
1. Bottom smoke shelf. Must rest on the steel rail at the back of the combustion chamber.
2. Top smoke shelf. Must rest on the bottom smoke shelf.
3. The steel smoke guide plate is in two parts. Each half hangs on a hook under the top plate and is
equipped with two pins (7) that serve as protection during transportation. Remember to remove
the two pins before you start using the stove.
4. Rear ue outlet. Closed at the factory using a plate afxed with screws. The ue outlet is thus concealed
behind the rear plate.
5. Removable rear plate which conceals the Autopilot. Must always be installed if the stove is next to a
ammable wall.
6. Loose heat shield under the ash pan.
Adjustment feet
The stove comes with four adjustment feet. Mount and adjust the adjustable feet screws in accordance
with the separate instructions, 2 in each side, to the desired height.
Connection to chimney
All the stoves have both rear and top smoke outlet that can be connected to an approved steel chimney on
top or directly out at the rear to a chimney.
