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NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING!
NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING!
NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING!
Pour toute question ou tout commentaire, nous contacter.
INSTRUCTION MANUAL
GUIDE DE'UTILISATION
MANUAL DE INSTRUCCIONES
Cordless Kerosene Forced-Air Heater
Radiateur au Kérosène à Ventilation Forcée
Calefactor de Aire Forzado a Kerosene
WARNING: READ INSTRUCTIONS
CAREFULLY: Read and follow all
instructions. Place instructions in a safe
place for future reference. Do not allow
anyone who has not read these instructions
to assemble, adjust or operate the heater.
If you have questions or comments, contact us.
855-805-5745 • www.DEWALT.com
DXH90CFAK, DXH90CFAKM
DXH90CFAK, DXH90CFAKM
DXH90CFAK, DXH90CFAKM
VEUILLEZ LIRE ATTENTIVEMENT
AVERTISSEMENT:
LES INSTRUCTIONS : Lisez et observez toutes les
instructions. Conservez ces instructions dans un endroit
sécuritaire pour vous y référer ultérieurement. Interdisez
à quiconque n'ayant pas lu les présentes directives
d'assembler, de régler ou de faire fonctionner cette
fournaise.
Llámenos si tiene alguna pregunta o comentario.
SAVE THESE INSTRUCTIONS
CONSERVEZ CES INSTRUCTIONS
GUARDE ESTAS INSTRUCCIONES
ADVERTENCIA:
LEA CUIDADOSAMENTE
LAS INSTRUCCIONES: Lea y siga todas las
instrucciones. Conserve estas instrucciones en un
lugar seguro para futura referencia. No permita
que nadie que no haya leído estas instrucciones
arme, ajuste o use el calefactor.
27300 REV E
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Table of Contents
Related Manuals for DeWalt DXH90CFAK
Summary of Contents for DeWalt DXH90CFAK
- Page 1 NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! If you have questions or comments, contact us. Pour toute question ou tout commentaire, nous contacter. Llámenos si tiene alguna pregunta o comentario. 855-805-5745 • www.DEWALT.com INSTRUCTION MANUAL GUIDE DE’UTILISATION MANUAL DE INSTRUCCIONES...
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Page 2: Warnings
NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! Definitions: Safety Guidelines The definitions below describe the level of severity for each signal word. Please read the manual and pay attention to these symbols. DANGER: Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury. -
Page 3: Heater Specifications
# of Battery Run Time Run Time Packs Capacity Hr.** Min.** Packs Capacity Hr.** Min.** MODEL NO.: ............DXH90CFAK, DXH90CFAKM 1.3Ah 0.65 6.0Ah BTU/hr: ..............HIGH (MAX) 90,000 BTU/hr (26.3 kW) 1.5Ah 0.75 9.0Ah BTU/hr: ..............LOW (ECO) 75,000 BTU/hr 2.0Ah 12.0Ah (22 kW) CONSUMPTION RATE: ............ -
Page 4: Table Of Contents
NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! • Headache WARNING • Dizziness Not suitable for use on wood floors or other combustible materials. When • Burning eyes and nose used the heater should rest on a suitable insulating material at least 1 inch •... -
Page 5: Operating Instructions
NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! 10. Do not use with duct work. Do not restrict inlet or exit. ASSEMBLY 11. Use only with electrical power specified. The electrical connection and grounding 1. -
Page 6: Maintenance
NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! Once the heater has reached set temperature the burner will turn off and the Li-ion Backup Battery cooling cycle will start. The air circulation fan will run for 90-seconds and then The system is equipped with an internal Li-ion backup battery cell. -
Page 7: Electrical Precautions
NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! • Do not service the heater with battery connected 4. FUEL TANK. Clean twice a season (during frequently used periods, clean twice a month). - Page 8 NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! The heater is for use on a nominal 120V circuit, and should be connected EXTENSION CORDS to a grounding outlet that looks like that illustrated in Figure 2a. A temporary When using a product at a considerable distance from a power source, be adaptor, which looks like the adaptor illustrated in Figure 2b, may be used to sure to use an extension cord that has the capacity to handle the current the...
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Page 9: Charging Precautions
NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! WARNING: To reduce the risk of electric shock, use only with an extension • Make sure that the cord is located so that it will not be stepped cord intended for outdoor use, such as an extension cord of cord type SW-A, on, tripped over or otherwise subjected to damage or stress. - Page 10 NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! Regulatory Notices IMPORTANT SAFETY INSTRUCTIONS FOR ALL BATTERY • This Class B digital apparatus complies with Canadian ICES-003. PACKS •...
- Page 11 NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! WARNING: Fire hazard. Do not store or carry the battery pack so that The RBRC® Seal metal objects can contact exposed battery terminals. For example, do The RBRC®...
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Page 12: Charger Operation
NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! Important Charging Notes Charger Operation Refer to the indicators below for the charge status of the battery pack. Longest life and best performance can be obtained if the battery pack is charged when the air temperature is between 65 °F and 75 °F (18°... -
Page 13: Warranty Battery /Chargers
NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! Wall Mounting • FOR YOUR SAFETY: Registering your product will allow us to contact These chargers are designed to be wall mountable or to sit upright on a table you in the unlikely event a safety notification is required under the Federal or work surface. - Page 14 NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! Display Screen Battery Gauge Pack 1(or Pack 2) Li IonTemperature Room/Set Temp Mode Fuel Pump Failure Continuous Heat Relocation Detection Sensor Error Switch Error Battery Pack Position 1 (P1)
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Page 15: Troubleshooting
NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! Diagnostic Safety Shutdown and Trouble Shooting ERROR CODE DESCRIPTION REASON RESOLUTION Relocation Detection Switch Error Heater moved while in operation or Restart unit. - Page 16 NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! ERROR CODE DESCRIPTION REASON RESOLUTION Backup battery failure Li-ion backup battery disconnected or Check Li-ion battery connection. defective. Replace with OEM battery only (use of any other battery other than the OEM battery may damage heater).
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Page 17: Exploded View And Parts List
NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! DXH90CFAK/ DXH90CFAKM... - Page 18 NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! REPLACEMENT PARTS LIST DESC. DESC. DESC. 27301 Fuel Tank 27308 Rubber Key 27323 Fan Bracket 27177 Fuel Gauge 27309 LCD Window 27324 Solenoid Valve...
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Page 19: Wiring Diagram
NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! NEVER LEAVE THE HEATER UNATTENDED WHILE BURNING! WIRING DIAGRAM WARNING: The parts lists and wiring diagram show the heater as it was constructed. Do not use a heater which is different from that shown. -
Page 20: Warranty
INSTRUCTION MANUAL or direct from the factory Cordless Kerosene Forced Air Heater FOR INFORMATION REGARDING SERVICE: DXH90CFAK, DXH90CFAKM Please call Toll-Free 855-805-5745 www.DEWALT.com Our office hours are 8:00 AM – 5:00 PM, EST, Monday through Friday. Please include the model number, date of purchase, and description of problem in all communication.
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Questions and answers
my dxh90cfak wont ignite, it has plenty of kerosene and batteries are charged
The DeWalt DXH90CFAK may not ignite despite having enough kerosene and charged batteries due to one of the following issues:
1. Backup Battery Failure (Error Code E9) – The Li-ion backup battery may be disconnected or defective. Check the battery connection and replace it only with the specified OEM battery (LG Chem INR 18650 M29 2850mAh).
2. Fuel Pump Failure (Error Code EP) – A defective fuel pump can prevent ignition. The fuel pump may need to be replaced by a service center.
3. System Communication Failure (Error Code EC) – There may be a wire harness issue or a failure in the BMS board. A service center should check the wire harness connection from the LCD display board to the BMS board and replace the BMS board if necessary.
4. Low Battery Shutdown (Error Code Lb) – If the heater has shut down due to low battery, a fully charged battery must be inserted.
If none of these issues apply, consider restarting the unit or consulting a service center for further troubleshooting.
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My heater was just working but it ran out of fuel. I just refilled it but it's not starting. I keep getting the code E4. I have tried the cold start priming method and it is not working
The E4 error code on the DeWalt DXH90CFAK heater indicates an ignition failure. This means that no fuel is burning after an ignition attempt. The possible causes and solutions are:
1. No fuel in the tank – Fill the fuel tank.
2. Weak or no spark – Contact customer service.
3. Fuel issue – Replace the fuel or contact customer service.
This answer is automatically generated