Froling FHG Operation And Service Manual Download Page 30

Operating the system 

 

 

 

Page 30 

B0600008_US 

 v

 

3.4

 

Refueling the boiler 

3.4.1

 

Prepare for Fueling 

 

 

Before opening Insulation Door actual operating mode is “Heating”! 

 

 

Open Insulation Door 

 

Operating mode "Door open" will  

be shown at the Graphic Display  

of Boiler Control System 

 

The Induced Draft Fan must  

start automatically - you will hear  

the noise 

 
 
 
 

 

Cautiously Open Fuel Loading Chamber Door, keeping face away 

from opening 

 
 
 
 
 
 
 

 

Check the amount of un-burnt fuel within the Filling chamber and de-

cide for refueling in accordance to heat demand (shown by Thermal 

Storage System loading status symbol as described above) 

 
 

3.4.2

 

Fueling the boiler 

        

        

 

 

 

Fill up the Fuel Loading Chamber with the desired amount of fuel in 

accordance to heat demand (shown by Thermal Storage System 

loading status symbol as described above) 

 

Close Fuel Loading Chamber Door 

 

Summary of Contents for FHG

Page 1: ...nch language manual may be obtained from Tarm Biomass by calling 800 782 9927 or by email request to info tarmusa com Operation and Service Manual Wood Fired Central Heating Boiler FHG Read and follow...

Page 2: ...Update Date May 2014 Reprint date Nov 2014...

Page 3: ...chapter 2 Units of Measurement Most hardware and fittings on the boiler are metric some plumbing fit tings are British Straight Thread In this manual the convention used for dimensions is that values...

Page 4: ...iler does not carry an ASME stamp The instructions in this manual and in supporting documentation addi tional instructions diagrams and component information provided by Tarm Biomass must be followed...

Page 5: ...2 4 Safety devices 20 2 4 1 Devices for Preventing the Boiler from overheating 20 Pressure Relief Valve 20 Overheat Thermostat Safety Temperature Limit Switch STL 21 Gravity Over heat Dump Loop 21 Ove...

Page 6: ...tem 39 4 6 Menu Boiler 39 4 6 1 Status Displays for the Boiler 39 4 6 2 Temperature settings for the Boiler 39 4 7 Menu System 40 4 7 1 Current values 40 4 7 2 Error 40 4 7 3 Basic Display parameters...

Page 7: ...wer supply 46 6 2 Excessive temperature 46 6 3 Error messages at Boiler Control System 47 6 3 1 Acknowledging a error message 48 6 3 2 List of possible error message 48 6 4 Misoperation of Door Switch...

Page 8: ...ontrol System Lambdatronic S 3200 7 1 Large graphical display to show operating modes states of components and parameters 7 2 Status LED operating status green light flashing slowly boiler activated g...

Page 9: ...3 Heat Exchanger Insulation Cover 14 Heat Exchanger Cover 15 Fuel Loading Chamber 16 Combustion Chamber 17 Flame Slot 18 Smoke Extraction Duct 19 Primary Air Damper Actuator 20 Secondary Air Damper Ac...

Page 10: ...boiler is tested and listed to applicable UL CAN and other standards The boiler is not ASME stamped The installer should follow local or state installation requirements The FHG wood gasification boile...

Page 11: ...per sonal injury hazards Obey all safety messages that follow this symbol to avoid possible injury or death DANGER indicates a hazardous situation which if not avoided will result in death or serious...

Page 12: ...r non permitted fuels will cause serious faults in combustion e g spontaneous combustion of carbonization gases or flash fires Instructions and guidelines for system configuration and minimum operatio...

Page 13: ...ney must be 6 150 mm diameter listed UL 103 HT or ULC S629 residential all fuel type or tile lined masonry Flue connector pipe must be 6 150 mm diameter made of a minimum 24 MSG black steel Inadequate...

Page 14: ...aterials Do not use chemicals gasoline oil or any other combustible fluids to start the fire Use of inappropriate fuels can result in Danger of Life or Severe Injury caused by explosive combustion and...

Page 15: ...leaned regularly to remove accumulated creosote and ash Ensure that the Heat Exchanger Flue Gas Pipe and Chimney are cleaned at the end of heating season to minimize corrosion during the summer months...

Page 16: ...ed for burning of cord wood only Wood briquettes or manufac tured pure wood logs can also be used as fuel provided they have a min imum cross section of 2 5 sq in 16 cm Manufactured logs should be at...

Page 17: ...rganic materials and any other inappropriate materials Do not use chemicals or fluids to start the fire 2 2 3 Who may operate the boiler Non permitted use of the boiler by unauthorized persons can cau...

Page 18: ...ictions and installation inspection in your area If there are no applicable local codes follow ANSI NFPA 211 and CAN CSA B365 Special precautions are required for passing the Chimney through a combust...

Page 19: ...winter time The heating system must be able to carry all heat produced by the Cen tral Heating Boiler and additional heat source if applicable The whole heating system as well as all heating zones has...

Page 20: ...es for Preventing the Boiler from overheating The FHG comes with safety systems to prevent the following Pressure in the boiler exceeding 30 psi over pressure Boiler water temperature exceeding 212 F...

Page 21: ...10 of the boiler s maximum rated output Usually this heating zone is connected to the heating sys tem by a solenoid valve normally closed In case of electrical power failure the valve opens the Gravit...

Page 22: ...er Control System In case no Emergency Off Switch is installed 1 Open Insulation Door slightly and keep it opened 2 Push DOWN Arrow Key at Boiler Control System to switch off In duced Draft Fan 3 Keep...

Page 23: ...necessary amount of fuel within boiler area before opening boiler doors For usability and preparation of fire wood pay attention to chapter 2 2 within this manual For details refer to chapter 2 2 1 P...

Page 24: ...y takes place at the end of operating mode Heating Refer to 3 4 Refueling the boiler For behavior in all other operating modes please refer to 4 1 3 Operating modes 3 1 5 Starting the boiler for the f...

Page 25: ...d longer than four seconds For details refer to chapter 4 1 2 Graphical Display Turn off the Induced Draft Fan by pressing DOWN arrow key Light up the newspaper Turn on the Induced Draft Fan again by...

Page 26: ...Do not heat up or recharge the boiler The Thermal Storage System is still too hot to store additional amount of energy 3 2 1 Inspect the burning flame Because opening the Combustion Chamber Door duri...

Page 27: ...st start automatically you will hear the noise Cautiously open Fuel Loading Chamber Door keeping face away from opening Check the amount of combustion residues within the Filling chamber If level of a...

Page 28: ...the Fuel Loading Chamber with the desired amount of fuel in accordance to heat demand shown by Thermal Storage System loading status symbol as described above Close Fuel Loading Chamber Door 3 3 3 Ign...

Page 29: ...s fully finished In case of strong smell of smolder or fume coming out of the Ignition Door close Ignition Door and Insulation Door immediately and follow Caution instructions Explosive Gases at Cauti...

Page 30: ...ly you will hear the noise Cautiously Open Fuel Loading Chamber Door keeping face away from opening Check the amount of un burnt fuel within the Filling chamber and de cide for refueling in accordance...

Page 31: ...ation Keys Status LED Navigation Keys The navigation keys are for scrolling in the menu and changing parameter values Key Function for UP arrow Navigation Move up in the menu Parameter change Short ke...

Page 32: ...rated load To exit this function Use Automatic Program below Long Service operation Function not used Automatic Program Short Automatic On Function not used exit other functions only Long Off Functio...

Page 33: ...ation for every menu point or parameter The info text is also identified by the frame and the info symbol in the status line Info key for pending error messages If an error message was acknowledged af...

Page 34: ...texts are also identified by a frame Shows activation of boiler See page 32 Function Keys not used Only shown in the Basic Display shows that the Thermal Storage System circulator is active not used n...

Page 35: ...mpers are closed to the minimum opening If the temperature falls below the set point of boiler temperature the Boiler Control System returns to Heating mode Do not open Boiler Doors Do not refill fuel...

Page 36: ...in parameters are only visible at specific User Levels To change to another level it is necessary to enter the relevant user code Child lock User Code 0 At Child lock level only the Basic Display is s...

Page 37: ...er The following parameters however can should be set as desired by the Owner Desired target boiler temperature All temperature values at Boiler Control System are displayed in Centigrade or C only Te...

Page 38: ...age System Storage tank 01 08 Display Description Storage tank top temperature 55 C Current temperature at Thermal Storage System top sensor Storage tank bottom temperature 50 C Current temperature at...

Page 39: ...um value for heating circuit release for combination with a Thermal Storage System 4 6 Menu Boiler 4 6 1 Status Displays for the Boiler Display Description Boiler temperature 80 C Actual state values...

Page 40: ...tware version Version 50 04 Build 04 12 4 7 2 Error See 6 3 Error messages at Boiler Control System 4 7 3 Basic Display parameters Basic Display Description Position 1 Position 2 The display of the tw...

Page 41: ...ate and Time are used for display purposes only Format of Calendar Date Weekday 2 letters Day 2 digits Month 2 digits Year 2 digits e g MO 07 07 08 Monday 07th of July 2008 Format of Time Hour 2 digit...

Page 42: ...f is displayed at the Boiler Control Sys tem Wait at least another hour for the boiler to cool down before starting any maintenance work Always wear protective gloves Always use control handles for op...

Page 43: ...the Combustion Cham ber Open the Combustion Chamber Door Remove the ash using the rounded ash shovel Shovel the ash into the container intended to receive it Important Leave 1 of ash on the refractory...

Page 44: ...deposits under the grate to ensure trouble free flow of secondary air Important After cleaning under the grates add 1 of ash on top of refractory and cast iron surfaces to protect them 5 2 4 Annual Ma...

Page 45: ...uel Loading Chamber Door Clean the Smoke Extraction Duct with a small brush Combustion gases are sucked out when the Insulation Door is opened Take care not to push the brush into the Induction fan Ch...

Page 46: ...er fail restart One hour after power has returned check system for normal operation and compare manometer reading to initial settings If system pressure is below replenish water to the heating system...

Page 47: ...l continue to run usually When an error is detected The status LED 1 flashes red The error number and the relevant message text are shown in the graphic display The Error symbol is also displayed in t...

Page 48: ...6 2 Excessive temperature Check switches for heating or circu lators pumps outside Boiler Con trol System Check circulator pump Reopen slide valves or cut offs check flow check valves or zone valves...

Page 49: ...EMERGENCY OFF switch was activat ed Emergency Off Switch was activat ed In case no Emergency Off Switch is installed connection plugs shall be looped Follow emergency procedure In the event of runaway...

Page 50: ...ction of the EEPROM memory does not work Ask your boiler dealer to check boiler control core module hard failure 71 009 EEPROM Write error Read or write function of the EEPROM memory does not work Ask...

Page 51: ...ginal purchaser toward the cost of repair of the warranted item or if Tarm Biomass and the original purchaser agree use the resultant sum as a partial allowance toward Tarm Biomass replacement of the...

Page 52: ...rty shall be entitled to recover all reasonable expenses it incurs in the action including its reasonable attorneys fees from the nonprevailing party TARM USA S LIMITED WARRANTY EXPRESSLY EXCLUDES COV...

Page 53: ...6 86 186 8 150 302 235 455 54 129 2 88 190 4 155 311 240 464 56 132 8 90 194 160 320 245 473 58 136 4 92 197 6 165 329 250 482 60 140 94 201 2 170 338 255 491 62 143 6 96 204 8 175 347 260 500 64 147...

Page 54: ...stra e 12 A 4710 Grieskirchen AUSTRIA PHONE 0043 0 7248 606 0 E MAIL info froling com INTERNET www froeling com 7 4 Importer Tarm Biomass 4 Britton Lane P O Box 285 Lyme NH 03768 PHONE 800 782 9927 E...

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