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User Manual
Installation, Operating and Maintenance Instructions 

 Stove Alaska 120A / 150A

2.1 STOVE DESCRIPTION

Stove is made primarily of sheet metal and has a closed combustion chamber. 
Stove   can   be   placed   anywhere   in   the   room   (along   the   wall,   in   the   corner   etc.),   as   long   as   ground   is   flat.   No
concession is needed for the stove installation.

Increased functionality with simplified regulation 

When stove is operating, a layer of ember is formed in combustion chamber, which assures an even burning out of
firewood. By regulating the opening of the air-inlets, one can indirectly control the heat output of the stove.

Lokaterm one-hand regulation (LER)

LER allows easy one-hand regulation of the quantity and distribution of combustion air. If you choose to connect an
external   fresh   air   system   LER   provides   complete   tightness   and   independence   of   the   stove   from   the   room   air.
Lokaterm stoves that are equipped with LER are therefore suitable for installation in buildings with forced ventilation.
Lever LER is located under the fire chamber door.

The lever has a central zone for normal operation and two extreme positions:

Heating-up position

 (fully open air inlet under the ashtray - primary air).

The handle is moved to the left extreme. In the last part of the stroke, it is necessary to slightly raise the lever – on
the step for the activation of the primary air. The lever must be in this position only during the heating-up of the stove -
approximately the first 10 minutes of burning.

Normal operation area

 (only the air inlet above the door is open - secondary air). This is an area within which the

stove can be continuously used and the power can be regulated. The handle may be located in any position, but not
in the heating-up position.

Closed position

 of the air inlet (LER lever is moved to the extreme right). The lever is in this position only when the

stove is not in use.

Figure 3: Combustion air regulation lever - LER

Warning

Continuous use of the stove, with a LER handle in heating-up position may overheat the stove, leading to
damage of the exposed parts.
Using the stove at the fully closed air supply (LER lever is moved to the extreme right) is not allowed.

Lokaterm automatic doors (LAV)

Lokaterm automatic doors (LAV) enshure automatically closing and sealing quality throughout the life of the stove.
The   air-cooled   handle   serves   to   pull   the   door   open.   Closing   is   done   automatically  with   the   help   of   the   built-in
mechanism, or by manual applyance of a slight force. Doors have a snap closing mechanism, which  snaps the doors
in the totally open position, and starts closing when the snap is released. 

Lokaterm clean glass (LCS)  

is a system that ensures that you can observe the magic of the burning process

through the clean glass. The hot air enters on the top inner side of the glass and then flows through the glass down,
and thereby deterred the flue gases from the glass.

Lokaterm 

 page 6

Normal operation area

Heating-up position

Summary of Contents for ALASKA 120A

Page 1: ...Users manual Installation Operating and Maintenance Instructions ALASKA 120A and ALASKA 150A ...

Page 2: ... 120A 150A Contents 1 MANUFACTURER PRODUCT TYPE 3 2 USER MANUAL 5 2 1 STOVE DESCRIPTION 6 2 2 INITIAL IGNITION 7 2 3 LOADING FIREWOOD 7 2 4 CLEANING OF THE STOVE 8 2 5 BREAKDOWNS AND CAUSES 8 3 MOUNTING INSTRUCTIONS 9 4 TRANSPORT 10 5 INSTALATION INSTRUCTIONS 10 Lokaterm page 2 ...

Page 3: ...N 13240 Smoke outlet diameter Ø 148 mm Nominal thermal power 6 kW Efficiency 80 5 CO emissions 13 O2 1000 mg m3 Dust emissions 22 mg m3 Exhaust smoke temperature 330 C Exhaust smoke volume 6 5 g s Flue draught at nominal power 12 Pa Outdoor air intake Ø 100 mm Dry weight 110 kg Dimensions of the stove Dia x Height Ф 460 mm x 1207 mm 120 A Ф 460 mm x 1507 150A Safety disatance sides and back 200 mm...

Page 4: ...User Manual Installation Operating and Maintenance Instructions Stove Alaska 120A 150A Figure 2 Alaska 150 Lokaterm page 4 ...

Page 5: ...uitable for burning natural firewood ex beech birch wood briquettes and briquettes made of brown coal Emission limitation It is forbidden to burn the following materials in stoves Impregnated or moist wood wood chips materials of organic origins hooves horns etc coal dust plastic waste or household waste paper and cardboard with exception when igniting fire Please note that burning any kind of was...

Page 6: ...r must be in this position only during the heating up of the stove approximately the first 10 minutes of burning Normal operation area only the air inlet above the door is open secondary air This is an area within which the stove can be continuously used and the power can be regulated The handle may be located in any position but not in the heating up position Closed position of the air inlet LER ...

Page 7: ...rohibited Nominal heat output 6 kW is generated when the regulator is set to Medium power position and there is aprox 2 0 kg of firewood inside of stove and the draught is at 12 Pa Some of the air which is heated up inside of stove is guided through the channels inside the stove onto the fire door glass where it performs a cleaning of the glass air brush cleaning principle Attention Certain types ...

Page 8: ...fresh air inlet flap opened Is the air regulator handle opened Is the fresh air supply sufficient Is the firewood dry the stove doesn t heat up Is the air regulation handle in opened position the stove is overheating Is the air regulation handle in the heating up position the glass quickly becomes too sooty Firewood has to high moisture content Flue damper wasn t open enough The air regulation han...

Page 9: ... or indirect air connection with fresh air Stove must not be installed In rooms where highly flammable and explosive substances or their mixtures are being manufactured processed or stored In rooms that are ventilated and do not have safety devices that prevent negative pressure In rooms that have no adequate air supply for stove to work properly Installation requirements Stove has to be installed...

Page 10: ...d ash pan Check out functionality of movable parts front door etc Build outer air flaps into facade Mount smoke flap onto chimney funnel Connect chimney funnel Chimney thickness and insulation must be in accordance with country s and EU construction regulations Chimney must not apply additional pressure on the stove Minimum diameter of the chimney should be taken into consideration Measured values...

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