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26

troubleshooting

Problem

Possible Case

Solution

Heater fires, but Main 

PCB shuts heater off 

after a short period of 

time. Lamp is flickering, 

and LED display

shows “E1”.

1. Incorrect pump pressure

2. Dirty Input, Output or Lint 

Filter

3. Dirty Fuel Filter

4. Nozzle is Dirty

5. Photocell lens is Dirty

6. Photocell not installed 

properly

7. Photocell Defective

8. Improper electrical 

connection between Main 

PCB and Photocell.

1. Adjust Pump Pressure

2. Clean/replace Air Filter

3. Clean/replace Fuel Filter

4. Clean/replace Nozzle 

5. Clean/replace Photocell 

6. Adjust Photocell position 

7. Replace Photocell

8. Check wiring connections 

Heater will not operate, 

or motor runs for short 

time. Lamp flickers and 

LED display shows “E1”.

1. No kerosene in fuel tank

2. Incorrect pump pressure

3. Corroded Spark Plug or 

incorrect plug gap.

4. Dirty Fuel Filter

5. Dirty Nozzle

6. Moisture in Fuel/Fuel Tank

7. Improper electrical 

connection between 

Transformer and Circuit 

Board

8. Igniter Wire not connected 

to Spark Plug

9. Defective Igniter

1. Fill tank with fresh kerosene

2. Adjust Pump Pressure

3. Clean/replace Spark Plug

4. Clean/replace Fuel Filter

5. Clean/replace Nozzle

6. Rinse out fuel tank with clean 

fresh kerosene

7. Inspect all electrical 

connections. See Wiring 

Diagrams

8. Re-attach Igniter wire to Spark 

Plug

9. Replace Igniter

Fan does not operate 

when heater is plugged 

in and Power Switch is 

in the “ON” position. The 

lamp is flickering or on 

and LED Display shows 

“E1” or “E2”.

1. Thermostat is set too low

2. Broken electrical 

connection between Main 

PCB and motor

1. Rotate thermostat to a higher 

setting

2. Inspect all electrical 

connections. See Wiring 

Diagrams

Poor Combustion 

and / or excess soot 

production

1. Dirty Input, Output or Lint 

Filter

2. Dirty Fuel Filter

3. Poor quality of fuel

4. PSI is too high or too low

1. Clean/replace Air Filter

2. Clean/replace Fuel Filter 

3. Be sure fuel is not contaminated 

or old

4. Use proper pressure

Heater does not turn on 

and the lamp is not lit

1. Temperature limit sensor 

has overheated

2. No electrical power

3. Fuse Blown

4. Improper electrical 

connection between 

Temperature Limit Sensor 

and Circuit Board

1. Push Power Switch to “OFF” 

and allow heater to cool for 10 

minutes. Push Power Switch to 

back to “ON”

2. Check power cord and 

extension cord to insure of 

proper connection. Test power 

supply

3. Check/replace Fuse

4. Inspect all electrical 

connections. Wiring Diagrams

Troubleshooting

TROUBLESHOOTING CHART

HK175FH_LavorPro Heater_Manual_2016.indd   26

2016-04-01   11:39 AM

Содержание HK175FH

Страница 1: ...operation manual HK175FH KEROSENE FORCED AIR HEATER HK175FH_LavorPro Heater_Manual_2016 indd 1 2016 04 01 11 39 AM...

Страница 2: ...2 HK175FH_LavorPro Heater_Manual_2016 indd 2 2016 04 01 11 39 AM...

Страница 3: ...heory of Operation 15 Fueling the Heater 16 Ventilation 16 Starting the Heater 17 Restarting the Heater 17 Long Term Storage Maintenance 18 Fuel Tank 18 Air Filters 19 Fan Blades 19 Nozzles 19 Ignitio...

Страница 4: ...elp avoid any personal injury or damage to your pump By knowing how best to operate this machine you will be better positioned to show others who may also operate the unit You can refer back to the ma...

Страница 5: ...rvicing always provide the product model and identification numbers You will need to locate the model and serial number for the pump and record the information in the places provided below Date of Pur...

Страница 6: ...t result in minor or moderate injury NOTICE indicates a situation that could result in equipment damage Follow safety messages to avoid or reduce the risk of injury or death Hazard Symbols and Meaning...

Страница 7: ...injury and property loss or damage from hazards of fire explosion burn asphyxiation carbon monoxide poisoning and or electrical shock Only persons who can understand and follow the instructions should...

Страница 8: ...le fuels Stop heater before adding fuels Always fill outdoors away from open flame Do not use external fuel source Do not operate heater where flammable liquids or vapors may be present Do not start h...

Страница 9: ...for each additional heater 6 Always keep combustibles like paper and wood at least 3 5 m from the heater outlet and 1 2 m from the top sides and inlet Locate 3 0m from canvas or plastic coverings and...

Страница 10: ...equate ventilation are headache dizziness burning eyes and nose nausea dry mouth or sore throat Be sure to follow advice about ventilation in the Safety Precautions section Forced Air means that a blo...

Страница 11: ...pacity 175 000 BTU Max KW Capacity 48 Max Kcal h Capacity 41 000 Max Fuel Consumption L H 4 7 Fuel Tank Capacity L 51 Air Displacement M3 H 1000 Motor Power W 280 Continuous Working Time H 10 Volt Hz...

Страница 12: ...12 FEATURES DIMENSIONS specifications HK175FH_LavorPro Heater_Manual_2016 indd 12 2016 04 01 11 39 AM...

Страница 13: ...the box and packaging materials for future storage 1 Insert the axle to the front handle hole insert wheels to the axle and put on axle cap 2 Put the front handle to the fuel tank holes Insert screws...

Страница 14: ...hol white gas camp stove fuel paint thinners or other oil compounds in this heater THESE ARE VOLATILE FUELS THAT CAN CAUSE A FIRE OR EXPLOSION NEVER store kerosene in direct sunlight or near a source...

Страница 15: ...irst and replace if necessary Flame Sensor The heater uses a photocell to see the flame in the combustion chamber Should the flame extinguish the sensor will stop electrical current and the heater wil...

Страница 16: ...air pollution Use heater only in well ventilated areas Simply turn the Power switch to OFF position and unplug the Power Cord NOTICE If the heater does not fire the thermostat may be set too low Turn...

Страница 17: ...release the water and waste inside the tank 3 After draining tighten the drain screw again and wipe clean the left water and oil IMPORTANT Never store leftover kerosene over the summer Using old fuel...

Страница 18: ...chedule as follows Flush every 200 hours of operation or as needed Do not use water to flush the tank Use fresh 1 K kerosene only The Air Intake Filter should be replaced or washed with soap and water...

Страница 19: ...ary immediately To clean dirt from nozzle blow compressed air through nozzle front It may be neces sary to soak nozzle in clean 1 K kerosene to help loosen any particles NOTE Use of diesel may require...

Страница 20: ...the Photocell Note the proper Photocell position as noted The Fuel Filter should be cleaned at least twice per heating season by rinsing it in clean 1 K kerosene Contaminated fuel could make this nece...

Страница 21: ...se Use flat blade screwdriver to turn valve Correct pump pressure is as follows 6 0 PSI tolerance 10 For best measurement of pressure test with full tank of fuel Optimum pressure occurs when the nose...

Страница 22: ...22 Diagrams WIRING DIAGRAM diagrams HK175FH_LavorPro Heater_Manual_2016 indd 22 2016 04 01 11 39 AM...

Страница 23: ...23 PARTS BREAKDOWN diagrams HK175FH_LavorPro Heater_Manual_2016 indd 23 2016 04 01 11 39 AM...

Страница 24: ...100 7 Fan Assembly 50 006 0100 8 Motor and Pump Assembly 50 007 0100 8 1 Motor 50 007 0101 8 2 Pump Body 50 007 0102 8 3 Connector 15 007 0103 8 4 Rotor Kit 50 007 0103 8 5 Blade 50 007 0104 8 6 End P...

Страница 25: ...0100 29 Fuel Gauge 50 015 0100 30 Fuel Filter Assembly 50 016 0100 31 Lower Shell 50 017 0100 32 Thermostat Limit Control 50 018 0100 33 Thermostat Bracket 15 032 0100 34 Clip Nut 15 033 0100 35 Fuel...

Страница 26: ...6 Rinse out fuel tank with clean fresh kerosene 7 Inspect all electrical connections See Wiring Diagrams 8 Re attach Igniter wire to Spark Plug 9 Replace Igniter Fan does not operate when heater is pl...

Страница 27: ...27 HK175FH_LavorPro Heater_Manual_2016 indd 27 2016 04 01 11 39 AM...

Страница 28: ...28 HK175FH_LavorPro Heater_Manual_2016 indd 28 2016 04 01 11 39 AM...

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