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1.

 

PURPOSE OF THE INSTRUCTION 

 
The purpose of this Instruction is to instruct the user to take all necessary safety precautions and all the necessary 

actions which will guarantee proper and safe use of the heating appliance. 

AMENDMENTS 
This Instruction takes into account all the advanced technology existing at the time of placing the pellet boiler on the 

market. 

The Instruction does not apply to the products already on the market accompanied by appropriate technical 

documentation, and cannot be considered incomplete or inadequate after each change, adaptation or application of new 
technologies on newer products. 

Carefully read and study the contents of this booklet. All information presented in this booklet should be considered 

necessary for proper installation, use and maintenance of your boiler. 

Carefully store the Instruction in a safe place. This Instruction for use, maintenance and installation is considered an 

integral part of the pellet boiler. 

If the boiler is sold to a third party, this Instruction must be delivered together with the boiler. 
If you lose the Instruction, you can request a new copy from the manufacturer or an authorized vendor. 
 

2.

 

MANUFACTURER’S RESPONSIBILITY 

 
By delivering this Instruction, Alfa Plam a.d. disclaims any criminal or penal liability for direct or indirect causing of: 

 

accidents and/or damage occurred due to non-compliance with standards and notes contained in this Instruction; 

 

accidents and/or damage occurred due to improper or incorrect use by the user; 

 

accidents and/or damage occurred due to modifications or maintenance without authorization from the 

manufacturer Alfa Plam a.d.; 

 

insufficient maintenance; 

 

unforeseen situations; 

 

accidents and/or damage occurred due to use of non-original or inappropriate spare parts. 

Installations is solely within the responsibility of the installer. 
 

2.1.

 

MAIN USER RESPONSIBILITIES  

The boiler user must be an adult and responsible person. 
Make sure that children do not approach the boiler while in operation, with the intention of playing.  
Children must not approach the boiler while in operation with the intention of playing. This appliance can be used by 

children aged 8 and older and persons with reduced physical, sensory or mental abilities, if they are supervised by an adult 
who is familiar with the instructions for use. Boiler cleaning and maintenance cannot be performed by children without the 
supervision of an adult. 

 

2.2.

 

REQUIRED GENERAL STANDARDS  

Grande 37 Lux product has been manufactured in accordance with the following standards: 
2006/42/EC MACHINERY DIRECTIVE 
2014/35/EU LOW VOLTAGE DIRECTIVE  
2014/30/EU ELECTROMAGNETIC COMPATIBILITY DIRECTIVE (EMCD) 
2011/65/EU Restriction of the use of certain hazardous substances (RoHS Directive) 
2009/125/EC Ecodesign Directive 
 

2.3.

 

HARMONIZED STANDARDS:  

-    EN 303-5; 

-    EN 50581; 
-    EN 61000-6-2; 
-    EN 61000-6-3; 
-    EN 60335-1; 

-    EN 60335-2-102; 
-    EN 62233; 
-    Commission Regulation (EU) 2015/1189; 
 

2.4.

 

TRANSPORTING AND MOVING THE PELLET BOILER 

Take care of own safety when moving the boiler. Prior to transporting and moving the pellet boiler, which should be done 

with maximum safety precautions, make sure that the load capacity of the cart is sufficient to lift the boiler. Avoid sudden 
movements and/or improvised methods of moving the boiler. Boiler handling in terms of lifting, shifting and moving from one 
place to another can be done by rod brackets threaded on one end. These rod brackets (4 pieces) are screwed on designated 
points on either side of the boiler (Figure 1). Four men are required for this operation. Boiler brackets are delivered with the 
boiler!
 

 
 
 
 
 
 
 

Summary of Contents for Grande 37 Lux

Page 1: ...37 Lux Instruction for use maintenance and installation This product meets the requirements of the Ecodesign Directive in terms of efficiency and air pollution level in order to contribute to the red...

Page 2: ...by a person authorized by Alfa Plam The flame that develops in the boiler during normal combustion of wood biomass releases just the amount of carbon dioxide CO2 that would be released by natural wood...

Page 3: ...CE 10 8 IMPORTANT SAFETY INFORMATION 11 9 PELLET QUALITY IS VERY IMPORTANT 11 9 1 PELLET STORAGE 11 10 BOILER CONTROL SYSTEM 11 10 1 Electrical connection diagram 12 10 2 Touch screen control panel di...

Page 4: ...ents and or damage occurred due to use of non original or inappropriate spare parts Installations is solely within the responsibility of the installer 2 1 MAIN USER RESPONSIBILITIES The boiler user mu...

Page 5: ...ommissioning inspect the operation during at least 30 minutes in order to check whether all requirements have been met After finishing the installation the installer should provide the customer with t...

Page 6: ...the 80 mm flue pipe Therefore make sure that the flue pipe is completely sealed Carefully analyze the position and condition of the space through which the flue passes If the flue pipe passes through...

Page 7: ...ent always turned upward Figure 4 We recommend not making long horizontal sections for the flue connection If there is no other possibility the flue pipes should not have a downward slope but upward t...

Page 8: ...7 AISI 316 steel flue with double insulated chamber material resistant to 400 C Optimal efficiency 100 Waterproof flue with double insulated chamber and outer casing of light concrete Optimal efficien...

Page 9: ...ng devices such as a hoods hair dryers fans etc located in the room with the boiler combustion air fresh air must be supplied from outside In any case this should be discussed with the competent chimn...

Page 10: ...e universal ones Check if the valve is easily opened check with a finger so that it could be opened with the pump s power The non return valve is placed behind each pump If there are multiple pumps yo...

Page 11: ...nting damage due to sudden failure of a component which may seriously endanger the safety of persons and or your property Clean the firebox and the space underneath it when cleaning the ashes 6 2 SAFE...

Page 12: ...to the following safety rules Turn the pellet boiler off before beginning any procedure Make sure that the ash is cold before beginning any procedure on the boiler Vacuum the ashes deposited in the c...

Page 13: ...ONS ENSURE THE MAXIMUM OUTPUT OF THE BOILER AND THE TEMPERATURE OF THE SYSTEM Make sure that the pellet boiler and ashes are cold For complete weekly cleaning or after 200 kg of used pellets whichever...

Page 14: ...he type and quality of the pellets The manufacturer is not in any way responsible for poor performance of the boiler due to the use of poor quality pellets If sawdust or small decomposed pellets are p...

Page 15: ...isplay 1 2 Start screen display 2 2 YELLOW GREEN POWER CABLE FLUE GAS FAN TURBULATOR REDUCER PRIMARY AIR FAN LIGTER AUGER REDUCER THERMOMETER MANOMETER PENDULUM REDUCER PUMP MICRO SWITCH 1 MICRO SWITC...

Page 16: ...Auger Auger on off Pump Pump on off Valve Pendulum reducer on off V2 Room fan on off V3 Turbulator reducer on off A1 Heater igniter on off A3 Pendulum reducer on off A5 Auger reducer blocked not bloc...

Page 17: ...ition failure Er15 Power outage longer than 50 minutes Er16 Communication error RS485 Er17 Airflow regulator error Er18 No pellet Er25 Firebox cleaning motor error Er26 Turbulator cleaning motor error...

Page 18: ...es Boiler Thermostat The adjustable boiler water temperature range is from 40 C to 80 C By setting the temperature of the water in the boiler the user sets the operating condition of the boiler i e th...

Page 19: ...the steps decreases and increases the calibrated auger speed Fan Calibration menu for changing the speed of the flue gas fan The system has 15 calibration steps from 7 to 7 the factory setting is 0 Th...

Page 20: ...s is performed during the check up phase During this phase the flue gases motor is working at maximum speed while the auger and the igniter are turned off The check up phase takes a few seconds and th...

Page 21: ...ases temperature exceeds 230 C or when the boiler water temperature reaches 85 C During this phase the pellet feed stops until the flue gases temperature is below 230 C or the water temperature in the...

Page 22: ...ck error Internal clock problems Turn the appliance off and then on in the ON OFF menu Check the accuracy of the set time Insufficient internal battery capacity Check the accuracy of the chrono mode p...

Page 23: ...t and cleanliness Contact the service NOTE If the recommended solution fails to remove the direct cause of the alarm CONTACT ALFA PLAM CALL CENTER or the closest authorized service 11 INFORMATION ON B...

Page 24: ...8 Flue gas temperature value at reduced power C 70 Mean NOx value at 10 O2 at rated power mg m3 191 Mean CO value at 10 O2 at rated power mg m3 26 Mean dust emission value at 10 O2 at rated power mg m...

Page 25: ...d floor heating Note If only floor heating is connected to the boiler make sure to install an accumulation tank BUFFER Legend 1 Pellet boiler 2 Air vent 3 Safety valve 3 bar 4 Three way mixing valve w...

Page 26: ...draulic installation diagram accumulation tank Legend 1 Pellet boiler 2 Air vent 3 Safety valve 3 bar 4 Air vent 5 Circulation pump 6 Three way mixing valve with pipe thermostat 7 Accumulation tank BU...

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