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Table of Contents
Troubleshooting
Related Manuals for Winterwarm DXE80
Summary of Contents for Winterwarm DXE80
- Page 1 Installation manual Air heater Type DXE EN - v2.8 / 01-2023...
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Page 2: Table Of Contents
Contents 1. Introduction 7. Commissioning the air heater 1.1. Symbols used in this manual 7.1. Adjusting the settings 1.2. Warranty 7.2. Commissioning the air heater 2. Safety instructions 8. Combustion settings 2.1. Installation 8.1. Adjusting the burner settings 2.2. Use 8.2. -
Page 3: Introduction
1. Introduction This manual is intended for the gas, electrical and mechanical installer. This document gives instructions on how to use and maintain the air heater. It is most important to follow the instructions in this document for safe operation of this air heater. -
Page 4: Safety Instructions
2. Safety instructions 2.3. Maintenance & Cleaning Always follow the safety instructions in this chapter when installing, using or performing maintenance on this air heater: Frequent maintenance and cleaning of the air heater is necessary to ensure safe and proper operation. Failure to do so could lead to damage to the heater or its 2.1. -
Page 5: Technical Specifications
3. Technical specifications 3.1. Performance Technical specification Unit Type DXE v4.1 DXE80 DXE100 Net nominal heat input (max.) 83.0 Net nominal heat input (min.) 53.5 73.5 Heat output (max.) 75.9 99.1 Heat output (min.) 47.9 65.8 Efficiency at max. power 91.5... -
Page 6: Gas Types
NL: II DE: II BE: I E(s), I FR: II PL: II ELwLs Class B22, C12, C32 Specification Unit DXE80 DXE100 Gas consumption (max.) 11.4 Burner injectors n x Ømm 6x 3.7 8x 3.7 Burner pressure high mbar Burner pressure low... -
Page 7: Dimensions
P B/P NL: II DE: II BE: I FR: II PL: II ELwLs Class B22, C12, C32 Specification Unit DXE80 DXE100 Gas consumption (max.) Burner injectors n x Ømm 6x 2.3 8x 2.3 Burner pressure high mbar 15.0 14.5 Burner pressure low... -
Page 8: Installation
4. Installation 4.1. Preparation • Make sure enough space remains to open the door of the air heater. Before installation, please use the data badge to check: • Make sure the wall can support the air heater. • Ensure sufficient clearance distance for the flue •... -
Page 9: Electrical Connection
For United Kingdom only: • Do not place the thermostat on a cold wall. • Place the thermostat on an inner wall free from The supply line for gas must comply with the Gas draught. Engineers publications UP-1 and UP-2, as well as with BS •... - Page 10 ...8 Bus com 22°C Figure 4 - Bus communication connection 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 22°C 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 Figure 7 - Connection of multiple air heaters to a Figure 5...
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Page 11: Flue Systems
4.5.4. ON/OFF thermostat installation To connect the air heater to an ON/OFF room thermostat, do the following: • Connect the two thermostat wires to terminal 6 and 7 (see figure 9 or the electrical wiring diagram in §11.). This is a 24 V connection for the thermostat signal. -
Page 12: Operating The Air Heater
6. Operating the air heater 6.1. Burner cycle 6.2. Manual operation The air heater’s display shows the current status of the 1. Press and hold the (+) and (-) buttons for 1 second burner cycle (figure 10). to enter the manual mode. 2. -
Page 13: Flue Passage Check
If the heat exchanger becomes too hot, this sensor will cause the heating process to stop. Depending on the temperature, the air heater performs the following actions: • Step 1: Power reduction (when possible). • Step 2: Burner stop, followed by an automatic restart when cooled down (display: E05 / E36). -
Page 14: Commissioning The Air Heater
7. Commissioning the air heater 7.1. Adjusting the settings 7.2.1. First use – thermostat Prior to packaging, the safety and functioning of each To commission the air heater via the room thermostat, do air heater is checked in detail. It is also set to the right the following: combustion efficiency. -
Page 15: Combustion Settings
8. Combustion settings 8.2. Converting to another gas type In principle, it is not necessary to adjust the control shortly after commissioning the air heater. When the control does have to be adjusted after a period of use or after installing CAUTION! For safety reasons, the manufacturer a new heater, this must be done by a qualified person... -
Page 16: Troubleshooting
NOTICE The injectors have a stamp that corresponds 12. Mount the burner unit back into the air heater and to the diameter of the injector. For example, 130 means reconnect all cables. 1.30mm and 210 means 2.10mm. 13. Expel air from the piping and check the gas valve and supply line for leaks. -
Page 17: Warnings
Display Error type Description Case # Case 3: Heat exchange sensor or flue sensor is overheated. E-65 Voltage too low Supply voltage is too low for over 1 minute • Check if the connectors J12 and J6 are plugged in E-66 Voltage too high Supply voltage is too high... -
Page 18: Further Troubleshooting
9.5. Further troubleshooting Case 11: Insufficient air passage through the heat exchanger. Pressure switch does not close. When the air heater does start but shows a different • Check if the combustion fan is running. problem than described above, check if the following •... -
Page 19: Maintenance
10. Maintenance CAUTION! The air heater must be inspected and 4. Clean the inside of the air heater. Focus on the fol- cleaned once a year by a qualified installer with sufficient lowing parts: knowledge about the device. – Body –... -
Page 20: Extensive Maintenance In Poultry Sheds
9. Check the air supply and the flue discharge for dirt and clean it. 10. Reassemble the burner unit. If necessary: – Use new gaskets. 10.4. Extensive maintenance in poultry sheds WARNING! Air heaters that are used in poultry sheds must be cleaned and inspected after every clean-out, before disinfection and the spreading of sawdust on the floor. -
Page 21: Electrical Wiring Diagram
11. Electrical wiring diagram A complete electrical wiring diagram is shown in figure 14. The connections that are most important to the installation process are shown in figure 15. Connection type 21 (0-10V) J9- 1 Alarm output 230 V (optional) 20 (GND) J9- 3 Bus communication system... -
Page 22: Exploded View And Spare Parts
The parts of the air heater are shown in an exploded view in figure 16. The table below describes each part and shows the correct article number for a replacement part. DXE: Figure 16 - Exploded view of the DXE Description DXE80 DXE100 Burner IB3204 IB3204... -
Page 23: Disposal And Recycling
The recycling of materials will help conserve natural resources. Please do not therefore dispose of your old electrical and electronic equipment with your household waste. 14. Declaration of conformity Winterwarm Heating Solutions B.V. Industrieweg 8 7102 DZ, Winterswijk The Netherlands Declares that air heater types: •...