Haas+Sohn HSP 6 Pelletto-IV 419.08 Technical Document

HSP 6 Pelletto-IV 419.08, 434.08
Equipment sheet
Pellet stove GB
0541908171403b
Equipment sheet
HSP 6 Pelletto-IV 419.08, 434.08

GB
Notes in the text
Of utmost importance there are the notes entitled WARNING. The notes entitled WARNING advise you on
serious danger of damage to the heating device or of an injury.
The note entitled Notice advises you on possible damage to your heating device.
The note entitled Important calls your attention to the information important for the operation of your heating
device.
The note itself calls your attention to the information important for the operation of your heating device in
general.

Contents
GB
Contents
1. Technical data.............................................................................................................................. 1
2. Dimensions................................................................................................................................... 2
2.1. Dimensions HSP 6 Pelletto-IV 419.08.................................................................................... 2
2.2. Dimensions HSP 6 Pelletto-IV 434.08.................................................................................... 2
3. Cleaning work .............................................................................................................................. 3
3.1. Cleaning the surface ................................................................................................................. 3
3.2. Cleaning the glass panel .......................................................................................................... 3
3.3. Clean combustion chamber “function instruction” Error F040............................................. 3
3.4. Cleaning the combustion pot - weekly.................................................................................... 3
4. Maintenance work....................................................................................................................... 5
4.1. Cleaning the flue gas passes ................................................................................................... 5
4.2. Cleaning the pellet container - annual maintenance ............................................................ 8
5. Replacement parts list............................................................................................................... 9
5.1. Replacement parts list HSP 6 Pelletto-IV 419.08, 434.08 (without trim parts) ................. 9
5.2. Detail A1.................................................................................................................................... 11
5.3. Replacement parts list HSP 6 Pelletto-IV 419.08 ...............................................................12
5.4. Replacement parts list HSP 6 Pelletto-IV 434.08 ...............................................................13
6. Circuit diagram .......................................................................................................................... 14

Technical data
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1
1. Technical data
HSP 6 Pelletto-IV
419.08
HSP 6 Pelletto-IV
434.08
Heat output range: 2,4 – 8,3 kW 2,4 – 8,3 kW
Nominal heat output: 8,0 kW 8,0 kW
Height: 1009 mm 1201 mm
Width: 544 mm 544 mm
Depth: 499 mm 499 mm
Weight: 100 kg 110 kg
Diameter of flue elbow: 80 mm 80 mm
Flue gas temperature: 206 °C 206 °C
Testing transport pressure at nominal output: 11 Pa 11 Pa
Testing transport pressure at partial output: 5 Pa 5 Pa
Flue gas flow rate in g/s 5,6 g/s 5,6 g/s
CO level in flue gas (%) (min./max.) 0,001/0,023 % 0,001/0,023 %
Efficiency: 90/95 % 90/95 %
CO level in flue gas: <15 mg/Nm³ <15 mg/Nm³
NOx level in flue gas: 143 mg/Nm³ 143 mg/Nm³
OGC level in flue gas: <5 mg/Nm³ <5 mg/Nm³
Proportion of dust in flue gas: 9 mg/Nm³ 9 mg/Nm³
Contents of storage container (pellet tank): about 17 kg about 32 kg
Duration of burn with one charge (min./max.): about 10 h/30 h about 20 h/60 h
Permitted fuel: Low-dust wood pellets diameter: 6 mm diameter: 6 mm
to Ö-Norm M 7135, DIN plus, EN plus-A1 length: max. 30 mm length: max. 30 mm
Room heating capacity to Ö-Norm M 7521: max. 230 m³ max. 230 m³
Room heating capacity to DIN 18893, constant heating: 250m³/145m³/98m³ 250m³/145m³/98m³
Room heating capacity to DIN 18893, timed heating: 165m³/95m³/65m³ 165m³/95m³/65m³
Electricity supply: 230 V (50 Hz) 230 V (50 Hz)
Electricity supply input:
in normal operation: max. 50 W max. 50 W
Electric ignition (for max. 15 minutes on ignition): max. 380 W max. 380 W
Electronics fuses: (F3) T 0,315 A, 250 V T 0,315 A, 250 V
Fuses for the ignition, screw conveyor motor, induced
draught, (F1) T 3,12 A, 250 V T 3,12 A, 250 V
Safety distances
Minimal distances from flammable materials:
side: 15 cm
rear: 10 cm
front (radiation area): 80 cm

Dimensions
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2
2. Dimensions
2.1. Dimensions HSP 6 Pelletto-IV 419.08
2.2. Dimensions HSP 6 Pelletto-IV 434.08

Cleaning work
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3
3. Cleaning work
WARNING
Before starting any cleaning work, the stove must be cool down!
Once the cleaning work is completed, the correct operating status of the device must be re-
established: Put the combustion pot in correctly, close the combustion chamber door.
3.1. Cleaning the surface
Dirt on the upper surface of the stove may be cleaned off with a damp cloth or if necessary with mild soapy
water. You are advised against using corrosive cleaning agents and solvents since these might damage the
surfaces.
3.2. Cleaning the glass panel
To clean the viewing panel, you must first open the stove door. Dirt on the glass panel can be removed with a
glass cleaner or with a damp sponge on which you have sprinkled some of the wood ash present.
(Environmentally friendly). Cleaning the glass panel may only be done with a cooled down stove in the OFF
operating mode.
3.3. Clean combustion chamber “function instruction” Error
F040
• The whole combustion space must be cleaned after 30-hours operation at the latest, or once a week.
• The requirement to clean the fire-box (flickering of the display) appears during heating, in case that the
cleaning interval has elapsed.
• After the fire-box has been cleaned, the error message "Clean the fire-box" will be confirmed automatically.
The condition for automatic confirmation of this error message is that the fire-box door is opened for more
than 60 seconds. This time is necessary for careful cleaning of the fore-box, including the burner.
• This reset of the operating hours counter occurs even if the cleaning of the combustion chamber is
performed before the 30 operating hours have run provided that the stove is in “Off” operating status and the
door is open for longer than 60 seconds during cleaning.
3.4. Cleaning the combustion pot - weekly
During operation, deposits may form in the combustion pot. How quickly the combustion pot becomes dirty
depends solely on fuel quality. The deposits or encrustations must be removed from time to time.

Cleaning work
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4
WARNING
If this is not done, the clinker will continue to accumulate. Then the device will no longer be able to ignite
properly. Pellets can pile up in the combustion pot. In extreme cases, this can reach all the way back to the
pellet chute. Backfire in the pellet container and smouldering in the pellet tank might possibly result.
This will destroy your device and is not covered in your guarantee.
WARNING
Cleaning the combustion pot may only be done with a cooled down stove in “OFF” operating mode.
Otherwise there is a risk of burns!
• Take out the burner bowl from the stove.
• Remove the remains of ashes and slag.
• After the cleaning, mount the burner bowl back to its proper position on the burner rest.
• Re-check the proper seating of the burner bowl, in order to avoid any lack of tightness.

Maintenance work
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5
4. Maintenance work
WARNING
Before starting any cleaning work, the stove must be cool down! The mains plug must be pulled out of
the power supply socket (always in advance)!
The frequency of maintenance in turn depends to a large extent on the pellet quality (ash content). Quality
pellets have a low ash content of about 0.2-0.3%. However, if the ash content is higher (0.5% and over), the
interval from maintenance to maintenance is reduced and the accumulation of ash increases by 2 or 3 times.
WARNING
Devices that are not maintained in accordance with our specifications must not be operated. Failure to
observe this point will invalidate all guarantee claims.
4.1. Cleaning the flue gas passes
CAUTION
Check and clean the flue-gas ways, exhaust (flue-gas) fan and flue-gas ducts at the latest after 1000 kg of
pellets have been consumed. Clean with a brush or an ash extractor.
Please perform the cleaning in two steps:

Maintenance work
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6
Figure 1: Removing the flue baffle

Maintenance work
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7
Figure 2: Removing the side wall
CAUTION
After completion of the cleaning make sure that when putting back the covers, the seals are seated in the right
positions. It is essential to replace defective seals.

Maintenance work
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8
4.2. Cleaning the pellet container - annual maintenance
• Heat the pellet stove until the storage tank is completely empty.
• Then the protective grille (1) in the pellet tank may be removed.
• Then clean the tank and the intake of the screw conveyor housing with a vacuum cleaner.
• After cleaning, it is essential to put back the protective grille. When doing this, make sure that no screws fall
into the pellet tank so as to avoid consequential damage to the screw conveyor.
Figure 3: Pellet tank
1 Protective grille
2 Tank cover

Replacement parts list
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9
5. Replacement parts list
5.1. Replacement parts list HSP 6 Pelletto-IV 419.08, 434.08
(without trim parts)

Replacement parts list
GB
10
Pos. Description Piece No. PR
Replacement parts list HSP 6 Pelletto-IV 419.08, 434.08 (without trim parts)
A1 Complete combustion chamber door/grey 1 piece 0541908015300
A1 Complete combustion chamber door/anthracite 1 piece 0541908005300
1Burner cast 1 piece 0551908005706
2Protection grate 1 piece 0551908006709
3Combustion chamber cladding left 1 piece 0551908005040
4Combustion chamber cladding back 1 piece 0551908005041
5Combustion chamber cladding right 1 piece 0551908005039
6Flame temperature sensor 1 piece 0561008005541
7Bottom temperature sensor 1 piece 0561008005543
8Draught baffle plate 1 piece 0551908005701
9Door contact switch 1 piece 0089500040005
10 Door hinge (complete)/anthracite 1 piece 0551908005410
11 Complete control unit 1 piece 0541908005569
12 Backup battery CR 2032 1 piece -
13a Stand — front 2 piece 0089501090005
13b Stand — back 2 piece 0551908505005
14a Ignition 1 piece 0541908005202
14b Capsula porta-accenditore 1 piece 0553808005215
15 Room temperature sensor 1 piece 0089500390005
16 Flue gas thermosensor 1 piece 0561008005540
17 OC 1 piece 0089500080005
18 Cover hinge pins DIN 427 M5x18 1 piece 0543408175015
19 Protective grille 1 piece 0551908005931
20 Tank cover/anthracite 1 piece 0553808005190
20 Tank cover/grey 1 piece 0553808006190
21 Operator console 1 piece 0561008005510
22 Seal, tank cover (1100 mm) 1 piece 0546608005189
23 Grip 1 piece 0089500940005
24 Induced draught fan 1 piece 0561008005807
25 Heat exchanger 1 piece 0561008007072
26 Seal - set 1 piece 0561008006041
27 Tank cover + screw DIN 7981 ST 4,8x13 - set 1 piece 0561008016043
28 Screw conveyor motor 1 piece 0089500000006
29 Motor plate - set 1 piece 0571207007080
30 Conveyor 1 piece 0571207015060

Replacement parts list
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11
31 Screw conveyor 1 piece 0571207027030
32 Lower screw conveyor bearing 1 piece 0571207005027
33 Collet 1 piece 0089000345000
34 Screw UN5950 M5x10 4 piece —
5.2. Detail A1
Pos. Description Piece No. PR
Detail A1
A1.1. Screwing door 1 piece 0541908305001
A1.2. Door hinge/anthracite - Set 1 piece 0541908005340
A1.2. Door hinge/grey - Set 1 piece 0541908006340
A1.3. Glass holder/anthracite - Set 1 piece 0551908005308
A1.3. Glass holder/grey - Set 1 piece 0551908025308
35 Combustion chamber door/anthracite 1 piece 0541908005220
35 Combustion chamber door/grey 1 piece 0541908006220

Replacement parts list
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12
36 Seal glass 10x4 mm (900 mm) 1 piece 0040210040005
37 Door glass (383x224x4) 1 piece 0551908005305
38 Seal door 11 mm (1306 mm) 1 piece 0040300110006
5.3. Replacement parts list HSP 6 Pelletto-IV 419.08
Pos. Description Piece No. PR
Replacement parts list HSP 6 Pelletto-IV 419.08
39 Side wall left+right/anthracite 2 piece 0541908176140
39 Side wall left+right/grey 2 piece 0541908177140
39 Side wall left+right/white 2 piece 0541908178140
40 Front plate/grey 1 piece 0541908177130
40 Front plate/anthracite 1 piece 0541908178130
41 Cover plate/anthracite 1 piece 0541908177160

Replacement parts list
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13
41 Cover plate/grey 1 piece 0541908178160
42 Back wall 1 piece 0551908515118
5.4. Replacement parts list HSP 6 Pelletto-IV 434.08
Pos. Description Piece No. PR
Replacement parts list HSP 6 Pelletto-IV 434.08
43 Side wall left+right/grey 2 piece 0553808026140
44 Front plate/anthracite 1 piece 0543408177130
45 Cover plate/anthracite 1 piece 0541908177160
46 Back wall 1 piece 0546532615118

Circuit diagram
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14
6. Circuit diagram
Circuit diagram IO 33.3

Circuit diagram
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15
Description Circuit diagram:
No.: Description Cable harness
3Mains plug / mains filter
5Electric ignition
6Screw conveyor motor
7Induced draught
8/9 OC
35/36 Flue gas temperature sensor
37/38 Flame temperature sensor
39/40 Room temperature sensor
41/42 Bottom flame temperature sensor
43/44 Door contact switch
48-50 Flue gas fan rotation speed
F1 Fuse T 3,15 A ignition, induced draught fan, screw
conveyor motor
F3 Fuse T 0,315 A operator console