Summary of Contents for Defro NP Series
- Page 1 new quality of heating... operating manual air heater issue I January 2013 original manual...
- Page 3 Thank you for understanding. Yours sincerely, P.W. DEFRO Content of this Operating Manual is a property of P.W. DEFRO. Any copying, duplicating, publishing of content of this Manual without prior written consent of P.W. DEFRO is forbidden.
-
Page 4: Table Of Contents
Table of contents 1. GENERAL INFORMATION...................................................... 2. INTENDED USE OF HEATER................................................3. DESCRIPTION OF HEATER......................................................4. EQUIPMENT OF HEATER.................................................. 5. FUEL PARAMETERS.......................................................,,, 6. TECHNICAL DATA........................................................ 7. HEATER TRANSPORT AND INSTALLATION............................................. 7.1. Transport and storage.................................................. -
Page 5: General Information
1. GENERAL INFORMATION. Information, warning and prohibiting pictographs indicating types of hazards are located also on the heater. Operating manual is an integral and essential part of the product and must be forwarded to the user also in case when the property is transmitted. -
Page 6: Intended Use Of Heater
2. INTENDED USE OF HEATER. Electronic controller is responsible for control of the fan and hot air distribution process. When the set temperature is Air heater NP is intended for preheating of air in rooms of achieved by the heater body, fan and blowing of hot air to the small and medium cubage in buildings without central room is switched on. -
Page 7: Fuel Parameters
During combustion of fine pieces of wood wastes user should pay attention to interleave them with firewood. Hint! Heater type DEFRO NP is not a furnace intended for combustion of wastes and forbidden fuels cannot be combusted in it. Hint! P.W. - Page 8 Pic. 2 Basic dimensions of boilers. ATTENTION! The manufacturer reserves the right to introduce constructional modifications and changes in documentation of heater connected with is modernization and improvement. Table 4. Basic dimensions of boilers. type/dimension 2048 1062 Ø159 1286 2463 1282 Ø194 1633 1005...
-
Page 9: Heater Transport And Installation
Table 5. Technical data of HEATER NP. Specification / heater type unit Nominal power Heat transfer surface - rinsing air m² Heat transfer surface - thermal of covers m² Maximum consumption of fan m³/h 5700 8268 CO emission in combustion products <1% Primary fuel wood chunks, moisture 15-20%... -
Page 10: Setting Of Heater In Room
Fuel Table 6. Fire rating for building compounds and materials. Fuel should be stored in the separated technical room near Fire rating for building the boiler or in room where the boiler is located, but not Building compounds and materials compounds and closer than 400 mm from boiler. -
Page 11: Connection To Electric System
Example: production hall from 70s, 20th century in Gdańsk, P = [q x W x (tw - tz)] x 0,001 weak insulating power (large are of doors and windows), cubage 1200 m3. Required temperature inside - 16°C. Where: P - heat demand [kW]; Read from the diagram (1) value qv = 1.5 W/m3-K. -
Page 12: Heater Usage And Operation
Company's database. quick destruction of the boiler. P.W. DEFRO - Centrum Serwisowe It can also cause smoking from upper doors and Ruda Strawczyńska 103a cleaning holes of the heater. -
Page 13: Heater Emergency Shutdown
Only genuine spare parts purchased from P.W. DEFRO can be used. DEFRO. 8.4. HEATER EMERGENCY SHUT-DOWN. P.W. DEFRO does not accept liability for incorrect work In emergency cases or emergency states, of boilers caused by non-genuine parts. The recommendations below are to be followed:... -
Page 14: Measures In Case Of Fire In The Flue /Soot Ignition
8.5 MEASURES IN CASE OF FIRE IN THE FLUE 9. REMARKS ON HEATER USAGE. /SOOT IGNITION/. Danger! The following rules of safe operation of the boiler Hint! should be strictly observed and introduced. Systematic cleaning of smoke ducts should be performed to prevent soot ignition in the chimney. -
Page 15: Examples Of Breakdowns And Troubleshooting
10. EXAMPLES OF BREAKDOWNS AND TROUBLESHOOTING The most frequent problems occurring during operation of the boiler and methods of removal. Failure type possible reason of failure suggested repair • equipment is not connected to the supply • connect to supply •... -
Page 16: Heater Safety Operation Conditions
HEATER SAFE OPERATION CONDITIONS Primary safety condition for operation of heaters is observation of the following regulations: 1. To carry out any tasks, protective gloves, glasses and headgear are to be worn. 2. Never stand in front of the door while opening. Do not open charging doors during starting the fan. Danger! Never stand in front of the boiler door while opening. -
Page 17: Warranty Conditions And Product Liability
Purchaser and the repair is not impossible for reasons for which the Guarantor holds no responsibility (e.g. lack of free access to the heater, lack of Przedsiębiorstwo Wielobranżowe DEFRO energy or water supply). Ruda Strawczyńska 103a 11. -
Page 18: Warranty Conditions "48H Service
60 days from date of carrying out the repair. PW DEFRO will issue appropriate invoice for replacement/repair of the subject component with enclosed expertise protocol. At the same time we inform, that lack of payment for the invoice including the above-mentioned costs within 14 days from its issuance results in irrevocable loss of warranty for the used boiler and this information will be entered to our computer supervision system for boilers within the warranty period. - Page 19 ......................................sign of heater user date, stamp and sign of authorized DEFRO service Attention! UNDER NO CIRCUMSTANCES, THE HEATER CANNOT BE STARTED in case when abnormalities or connection inconsistent with the mandatory regulations are stated. If the heater is started up despite the contraindications, its guarantee becomes invalid, and the person starting up the heater accepts responsibility for the boiler and becomes guarantor for the heater, as well as loses technical permission issued by PW DEFRO.
-
Page 21: Report Of Technical Condition And First Start-Up Of Heater /Copy To Send Back
......................................sign of heater user date, stamp and sign of authorized DEFRO service Attention! UNDER NO CIRCUMSTANCES, THE HEATER CANNOT BE STARTED in case when abnormalities or connection inconsistent with the mandatory regulations are stated. If the heater is started up despite the contraindications, its guarantee becomes invalid, and the person starting up the heater accepts responsibility for the boiler and becomes guarantor for the heater, as well as loses technical permission issued by PW DEFRO. -
Page 23: Warranty Card
Data Protection Act of 29 August 1997, Journal of Laws No. 133 item 883. Przedsiębiorstwo Wielobranżowe DEFRO Robert Dziubeła •26-067 Strawczyn Ruda Strawczyńska 103A tel. 041 303 80 85 fax 041 303 91 31 biuro@defro.pl www.defro.pl •... - Page 24 18. CARRIED OUT WARRANTY REPAIRS AND MAINTENANCE fault description, repaired elements, Stamp and date comments description of repairs signature of Service...
-
Page 25: Warranty Card /Copy To Send Back
Data Protection Act of 29 August 1997, Journal of Laws No. 133 item 883. Przedsiębiorstwo Wielobranżowe DEFRO Robert Dziubeła •26-067 Strawczyn Ruda Strawczyńska 103A tel. 041 303 80 85 fax 041 303 91 31 biuro@defro.pl www.defro.pl •... -
Page 27: Complaint Form
(sign of person registering complaint) ATTENTION! In case of unjustified calling of the “DEFRO” service the CLAIMANT covers the labour costs and travel expenses* *cost per man-hour and travelling expenses are calculated according to the current price list available at www.defro.pl. -
Page 29: Complaint Form
(sign of person registering complaint) ATTENTION! In case of unjustified calling of the “DEFRO” service the CLAIMANT covers the labour costs and travel expenses* *cost per man-hour and travelling expenses are calculated according to the current price list available at www.defro.pl. -
Page 31: Complaint Form
(sign of person registering complaint) ATTENTION! In case of unjustified calling of the “DEFRO” service the CLAIMANT covers the labour costs and travel expenses* *cost per man-hour and travelling expenses are calculated according to the current price list available at www.defro.pl. - Page 33 Installation of boiler levelling legs. M12 nut Washer 13 Additional levelling legs allowing unequivocal setting against the floor are included as equipment of the boiler. Picture 6. Installation of boiler levelling legs. Diagram of earth installation of boiler's body. Installation hole for the earth is located in the side skids of the boiler.
- Page 35 ATTENTION! The manufacturer reserves the right to introduce constructional modifications and changes in documentation of boiler connected with is modernization and improvement.
- Page 36 SERVICE HOTLINE AVAILABLE 24/7 Problem with a controller? Call us: 665 011 151 Any other problem with the boiler? Call us: 509 702 720 509 577 900...
Need help?
Do you have a question about the NP Series and is the answer not in the manual?
Questions and answers