ARITERM SWEDEN AB
Installation, Operation and Maintenance - 2007.10.26- 6/12
INSTALLATION
CONTROL PANEL
Th
e boiler shall be positioned and installed according to the building rules in force.
Minimum clearance in front of the boiler (burner included) is 1000 mm. Clearence
on the top and at least by the other side of the boiler shall be at least 0,5 m. Th
e boiler
must be level. If the fl oor is uneven, adjustments can be made with the help of four
adjusting bolts (enclosed with the boiler) that shall be fi tted to the bottom plate of the
boiler. Th
e air intake duct to the boiler room must have at least the same area as the
fl ues.
Chimney installation
To embed the angular tube in the chimney, proceed according to the drawing below.
If the tube is embedded as described, you will be able to avoid soot leakage when the
chimney is being swept.
Flue connection and combustion air intake
Th
e combination fl ue of the boiler allows for connection towards the top as well
as to the rear. Boiler cement is suitable for sealing. Recommended fl ue gas require-
ments: brick chimney lined with a Ø 100 mm acid proof thin-walled tube or an acid
proof Ø 100 mm element chimney. Recommended underpressure in the chimney
is 20 Pa. Th
e height of the gas fl ue shall be dimensioned according to the building’s
requirements, but should be at least 5 m. If condensation water comes out of the fl ue,
a condensate drain pan shall be installed in the lower portion of the chimney. Th
e
combustion air intake must not be covered.
30
Mortar
Flue pipe
30 mm incom-
bustible
insulation
Imbedment into chimney
ATTENTION! The chimneysweep must
be notied for inspection of the
fl
ue.
CAUTION! The boiler has low
fl
ue gas
temperatures, which, under certain
conditions,might lead to condensation
of
fl
ue gases.
1. Operating thermostat – electric heating element
Selection of operating temperature of electric heating element
2. Overheat protection – electric heating element
Press this button to reset overheat cut-out. Before reset, check that there is water in
the boiler and that the operating thermostat works correctly. If you cannot reset the
overheat protection, please contact a qualied installation contractor.
3. Operating thermostat – burner
Selection of operating temperature of pellet burner
4. Overheat protection – pellet burner
Press this button to reset overheat cut-out. Before reset, check that there is water in
the boiler and that the operating thermostat works correctly. If you cannot reset the
overheat protection, please contact a qualied installation contractor.
5.
Th
ermometer / Pressure gauge
Display water pressure and water temperature at the top of the boiler. Due to the
stratication of water, boiler temperature varies considerably within the boiler; the
lowest water temperature is measured at the bottom and the highest at the top.
6. Flue gas thermometer
Displays temperature of leaving ue gases at the ue connection point.
7. Operation indicator – electric heating element
Indicates when electric heater is turned on.
8. Switch - heat exchanger circulation pump
Press this button for continuous pump operation (to increase hot water capacity
during electric heater operation).
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