SOLARFOCUS Therminator II Installation Manual

SOLARFOCUS Therminator II Installation Manual

Biomass boiler
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Log wood boiler
Dual fuel boiler
Wood chip boiler
(Log wood + pellets)
110L
Dual fuel boiler with intermediate pellet store
nator
Biomass boiler thermi
touch
Installation manual for qualified personnel
DR-0030-DE
Read carefully before operating.
DR-6083-EN / v29-202002

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Summary of Contents for SOLARFOCUS Therminator II

  • Page 1 Log wood boiler Dual fuel boiler Wood chip boiler (Log wood + pellets) 110L Dual fuel boiler with intermediate pellet store nator Biomass boiler thermi touch Installation manual for qualified personnel DR-0030-DE Read carefully before operating. DR-6083-EN / v29-202002...
  • Page 2: Table Of Contents

    Content 5.9.8 Settings in the SOLARFOCUS boiler control unit26 1 About this manual ........... 2 5.10 Ash pan ............26 5.11 Fuel chute ............ 26 2 For your safety............3 6 Hydraulic connection ........... 27 3 Product information ..........4 General information ........
  • Page 3: For Your Safety

    For your safety Limitation of liability - Germany: +49 6251 13665-14 - Switzerland: +41 41 9840889 SOLARFOCUS GmbH is not liable for personal injury and property damage due to: - Failure to observe the instructions in this manual. 2 For your safety - Use of the product for any purpose other than for its intended use.
  • Page 4: Product Information

    Product information 3 Product information 3.1 Technical specifications Log wood boiler nator Log wood boiler thermi Output [kW] Energy efficiency class Dimensions Total depth [cm] Depth without fan (D) [cm] Width without ignition device (W) [cm] Height incl. adjustable feet [cm] Minimum room height [cm]...
  • Page 5 Product information Wood chip boiler nator Wood chip boiler thermi Output [kW] Energy efficiency class Dimensions Total depth [cm] Depth without fan (D) [cm] Width without ignition device (W) [cm] Height incl. adjustable feet [cm] Minimum room height [cm] Weight Weight [kg] Water side...
  • Page 6 Product information Dual fuel boiler nator Dual fuel boiler thermi Pellets output [kW] Log wood output [kW] Energy efficiency class Dimensions Total depth [cm] Depth without fan (D) [cm] Width without ignition device (W) [cm] Height incl. adjustable feet [cm] Minimum room height [cm] Weight...
  • Page 7: Scope Of Delivery

    Product information nator Dual fuel boiler thermi Flue gas mass flow full load 11.5 15.4 22.2 24.1 28.9 [g/s] Flue gas mass flow partial load [g/s] Emissions according to test report: Log wood mode TÜV Austria Flue gas value from test report: TÜV Austria/10- Austria /10- UW- UW- Wels-EX-...
  • Page 8: Installation Dimensions

    Product information 3.3 Installation dimensions 3.3.1 Log wood boiler * Access to the rear side of the boiler must be provided (>45 cm on the left or right) ** Automatic ignition (optional item, also right-mountable) For dimensions B and T see technical data table 11** >30* >20*...
  • Page 9: Wood Chip Boiler - Direct Extraction

    Product information Intermediate store 110 litre with suction system (suction heads or suction auger) * Access to the back of the boiler must be provided (ap- Storage area prox. 45 cm on the left or right) *** Optional item: automatic switchover from log wood to pellets For dimensions B and T see...
  • Page 10: Cross-Section

    Product information 3.4 Cross-section Log wood boiler Lambda sensor Boiler control operating unit Electrical power element ID fan Filling chamber door Filling chamber Heat exchanger with interior turbulators Stainless steel hopper with stainless steel combustion grate Combustion chamber door 10 Combustion chamber 11 Ignition device Dual fuel boiler Lambda sensor...
  • Page 11: Dimensioning The Boiler

    Product information Wood chip boiler Lambda sensor Boiler control operating unit Electrical power element ID fan Filling chamber door Filling chamber Heat exchanger with interior turbula- tors Stainless steel hopper with stainless steel combustion grate Combustion chamber door 10 Combustion chamber 11 Ignition device 12 Flue ash container 13 Feeder unit...
  • Page 12: Prior To Installation

    Prior to installation 4 Prior to installation 4.1 Transport, setup  For boiler weight see Technical Data,  4  Removal of boiler parts (stainless steel hopper, fire brick parts, etc.) during transport/setup is not recom- mended. 4.1.1 Remove boiler covers Open cladding door 1.
  • Page 13: Transport Aids

    Prior to installation 4.1.3 Transport aids Lifting aid (for lifting/moving) 1 inch pipe usable. Receptacle opening on the front of the boiler and back 2.  On the front of the boiler, remove the perforated parts from the boiler clad- ding.
  • Page 14: Dismantle Pallet/Wooden Poles

    Prior to installation 4.1.4 Dismantle pallet/wooden poles II – 18 to 40 nator thermi Loosen 4 hex bolts M16x50 (SW 24) the underside of the pallet. 4-5_007 II – 49/60 nator thermi On each side of the boiler, remove 6 x screw TX 5x40 1.
  • Page 15: Chimney, Flue Gas Pipe

    Prior to installation 4.3 Chimney, flue gas pipe - The chimney must be resistant to humidity. - For trouble-free operation of the boiler, it is essential that the chimney is configured correctly. - This is done by your local chimney sweep. - The boiler tube to the chimney must be mounted vertically.
  • Page 16: Installation

    Installation 5 Installation 5.1 Overview: Boiler types and accessories Log wood boiler Dual fuel boiler Wood chip boiler Log wood boiler Dual fuel boiler Wood chip boiler Hot air fan  17 optional optional Series Shaker motor for stainless steel com- bustion grate ...
  • Page 17: Adjustable Feet

    Installation 5.3 Adjustable feet Screw 4 x levelling feet (SW16) into the bottom plate of the boiler. Align the boiler horizontally. 5-1_005 5.4 Mounting the hot air fan  The hot air fan can be mounted on the left or right side of the boiler (pre-wired on the left side). Dual fuel boiler: With simultaneous use of - Item Intermediate pellet store 110 litre (to be mounted on the left) and - Item Automatic switchover from log wood to pellets (=shaker motor)
  • Page 18: Mount The Shaker Motor

    Installation Fit ignition pipe bend and flange seal to the boiler with 2 x hex nuts M6 and washers. Insert hot air fan into the ignition pipe bend and secure with clamp Mount cover with self-tapping screws M4x10 (TX20). Attach the cable connector of the fan to the mat- ing connector on the side wall of the boiler.
  • Page 19 Installation Install the feeder unit Enclose the flange seal 1. Mount feeder unit with 4 x hex nuts M10 (SW17) and washers to the boiler.  Use new flange gasket (included in scope of delivery). 5-3_018 Connect electrical components Lay the cables in duct and lay duct (be- to the boiler power el-...
  • Page 20: Seal Flange In The Boiler Filling Chamber

    Installation Mount flange cover Insert insulation in the opening. Mount two-part flange cover with 10 x self-tapping screws M4x10 (TX20) 3. 5-6_017 5.7 Seal flange in the boiler filling chamber  Only required for the boiler types dual fuel boiler and wood chip boiler. For log wood boilers, factory sealed on both sides.
  • Page 21 Installation Place intermediate store Release the 12 self-tapping screws and remove the revision cover 1. Place intermediate store from above over the mounted pellet feeder unit.  2 people required. 5-8_015 Adjust container, connect Align intermediate store - The two connection pipes must be aligned one above the other.
  • Page 22: Intermediate Pellet Store, 110 Litres

    Installation 5.9 Intermediate pellet store, 110 litres  The following illustrations show the installation of the intermediate pellet store with suction system (art. no. 6218). The assembly of the intermediate pellet store for manual filling (art. no. 6219) is basically done the same way, but the connection of the pellet hoses and the connection of some electrical compo- nents (suction turbine, filling level sensor) does not apply.
  • Page 23: Scope Of Delivery

    Installation 5.9.3 Scope of delivery Item Qty. Designation 1 Housing 1 Feeder unit preinstalled 1 Flange seal 1 Flange cover, 2-part 4 Adjustable foot - SW 12 4 Articulated bolt hose clamp (heavy duty), DIN 3017 - SW10 1 Connection hose Ø 70 mm 1 Hose clamp for Ø...
  • Page 24: Installation Sequence

    Installation 5.9.6 Installation sequence Tools required: Bit TX15 / TX20 ♦ Side cutter ♦ Wrench SW 7/12/17 ♦ Snap-off blade knife Open side cladding nator Boiler thermi II touch must be fully set up and aligned.  The intermediate pellet store can only be installed on the left side of the boiler.
  • Page 25 Installation Remove front and rear side of housing Release the screws (TX15) on the front and back of the housing and remove the housing sections, . Position the housing on the left side next to the boiler. 5-6_003 Adjust housing, fit connecting hose Position the housing so that the two connection noz- zles are aligned (adjust the height with the adjusta-...
  • Page 26: Service

    The intermediate pellet store and its components are maintenance-free. 5.9.8 Settings in the SOLARFOCUS boiler control unit Attention! When commissioning the intermediate pellet store 110L, adjust the parameters in the screen below as specified. Failure to observe this will lead to malfunction.
  • Page 27: Hydraulic Connection

    6 Hydraulic connection 6.2 Fill-up water requirements 6.1 General information General recommendations for installation - Fit an upstream filter (<25 µm) to prevent particles Provide sufficient shut-off options getting into the heating water. Position shut-off valves for each section (in buffer tank, - Position shut-off valves for each section (in buffer etc.) in order to minimise the quantity of water that tank, etc.) in order to minimise heating water loss in...
  • Page 28: Boiler Connections

    Hydraulic connection Overall output of heat supply German hard- 6.3 Boiler connections ness Specific water content of the system <20 l / kW nator thermi II 18 up to 30 ≤ 50 kW ≤ 16.8 °dH > 50 kW to ≤ 200 kW ≤...
  • Page 29: Boiler Safety Group (Bsg)

    - The electrical connection of the return lift module is made on the back of the boiler (plug-in connection 6.5 Thermal overload protection when using a SOLARFOCUS return booster mod- ule). Cold water  Installation of a return booster module is a condition for warranty.
  • Page 30: Electrical Connection

    Input; parameter can be found in the Service menu | System parameter | Button General Settings; three options to choose from: - External request: The SOLARFOCUS boiler can be started by an external control. - External boiler: Possible application - The exhaust thermostat of a third-party boiler prevents the SO- LARFOCUS boiler from starting.
  • Page 31: Parameter Reserve Relay (X6)

    - 3-way motor valve: for switching a 3-way motor valve (if the third-party boiler does not load the buffer tank); example: Depending on which boiler is active (SOLARFOCUS boiler or third-party boiler), the 3-way motor valve is switched between the buffer charging circuit and the external boiler; see Item 68408 - External boiler + 3-way valve control ).
  • Page 32: Connecting Pellet Conveyor Systems

    Electrical connection 7.11 Connecting pellet conveyor sys- Graphical overview of the storage and conveying  36 systems for the dual fuel boiler tems Suction system with suction auger 7.12 Touch display The touch display is wired at the factory. The infor- mation here serves for possible replacement of the boiler control.
  • Page 33: Boiler Power Element - Connections

    Electrical connection 7.14 Boiler power element – Connections Terminal CAN-OUT (next to the power element) Printed circuit board IO4 No. Function No. Function No. Function Fuel feed Boiler X34 Flue gas temperature sensor Suction turbine (for system type Automatic ignition X45 Lambda sensor Pellets) X16 In the case of the system type...
  • Page 34: Initial Commissioning

    You can find the function for carrying out the emis- the completed commissioning form should be sion measurement in the boiler operation manual, returned to SOLARFOCUS. If this does not keyword: Chimney sweep function. happen, then for guarantee and warranty...
  • Page 35: Install Pellet Hose

    (no earthing required for return-air - Route hose as straight as possible. To avoid sag- hose). ging, use the SOLARFOCUS item support shell made of zinc-plated sheet steel. - The hose must be attached to the floor at several 9.3 Air supply into the boiler room...
  • Page 36: Storage And Conveying Systems (For Thermi Nator Ii Dual Fuel Boiler)

    Annex nator 9.4 Storage and conveying systems (for thermi II dual fuel boiler) Auger extraction for direct extraction Suction system with suction heads Suction system with suction auger Manual filling of the intermediate store Pellet box with auger extraction Pellet box with suction system nator Installation manual thermi II touch...
  • Page 37: Overview: Wood Chip System Types

    Annex 9.5 Overview: Wood chip system types Direct extraction system 9-1_028 Motor of the direct extraction auger (M1) Direct extraction auger Agitator with spring leaves Sloping floor Single axis rotary valve Motor of the feed auger (M2) Feeder unit Flue ash container Direct extraction plus ascending auger 9-2_041 Motor of the intermediate auger (M1)
  • Page 38 Annex Downpipe direct extraction system 9-3_029 Motor of the direct extraction auger (M2) Direct extraction auger Agitator with spring leaves Downpipe Single axis rotary valve (motor M1) Motor of the feed auger (X23) Flue ash container nator Installation manual thermi II touch...
  • Page 39: Commissioning Log

    Annex 9.6 Commissioning log nator Installation manual thermi II touch...
  • Page 40 Annex nator Installation manual thermi II touch...
  • Page 41: Customer Service Order Form

    Annex 9.7 Customer service order form nator Installation manual thermi II touch...
  • Page 42 Annex nator Installation manual thermi II touch...
  • Page 43 Annex nator Installation manual thermi II touch...
  • Page 44 makes you independent Innovative products that take the strain off the envi- ronment and your wallet! Everything from a single source Biomass heating - Solar systems - Heat pumps - Fresh water equipment Tested leading-edge technology - EN ISO 9001 certified Austria Germany...

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