WILMS BV 385 Operating Manual

WILMS BV 385 Operating Manual

Oil fired heaters

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Operating Manual
Oil Fired Heaters
BV 385
Perfection is our aim

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Summary of Contents for WILMS BV 385

  • Page 1 Operating Manual Oil Fired Heaters BV 385 Perfection is our aim...
  • Page 2 Structure of the machine Mobile oil-fired heaters ( with and without heat exchanger ) Description: BV 385 is designed, constructed and manufactured in accordance with the above- mentioned directive and the low voltage directive 2014 / 35 / EEC and also EMV 2014 / 30 EEC.
  • Page 3: Table Of Contents

    Index Type BV 385 Page Important Notice To read before operating Technical Specifications How to start the heater Attention Operation „Heating“ Operation „Ventilation“ How to stop the heater Important Safety and control devices Combi control Room-thermostat Transport Cleaning Trouble shooting...
  • Page 4: Important Notice

    Important Notice! Use only clean (if possible filtered) Heizöl EL (Diesel). Clean fuel filter regularly. A T T E N T I O N : Notice: Heizöl EL changes viscosity in low temperature. Remedy: Use cerosine (petroleum) or mix Diesel and cerosine (Heizöl / petroleum) 50 : 50.
  • Page 5: To Read Before Operating

    Read carefully before starting your heater! IMPORTANT NOTICE This unit is a space heater with indirect heating, heat exchanger and exhaust. The heater may not be set up near explosive or flamable materials and may not be used in explosion or fire endangered rooms. It may also not be used in areas with high dust development.
  • Page 6: Technical Specifications

    T E C H N I C A L D A T A Type: BV 385 Voltage V/Hz 230/50 Rated current 10,2 Nominal capacity Protection IP 44 Capacity kcal/h 94.600 Air volume m³ /h 8.200 Max. fuel consumption appr. kg/h...
  • Page 7: How To Start The Heater

    How to start the heater Fill a drum or a tank with clean Heizöl EL (Diesel) and set it up according to the local regulation. Connect fuel intake and return line of the heater with the drum or tank. Open the valve at the fuel filter. Install exhaust system according to the drawing, see page 7.
  • Page 8: How To Stop The Heater

    How to stop the heater Set main switch to pos. "0". If the heater has been running on position "Heating" (Heizen) it has an automatic cooling of the heater until it completely shuts off. Important! Pull the main plug only after the heater has cooled down and stopped. Before repairing or servicing always pull the main plug.
  • Page 9: Trouble Shooting

    Before repairing or servicing the heater pull the main plug! Repair or service of electrical components may only be made by authorized specialists!!! Trouble Shooting Fault Cause Remedy Main switch on position No electricity. Check if there is power. "Heating" (Heizen). Check main fuse.
  • Page 10: Important Notice For Set-Up

    Important Notice These units are oil fired space heaters, equipped with a chimney connection. If connected to a chimney the installation should be made only according to the below drawing. The connection should be made only with a fixed chimney according to the regulations or an installed exhaust pipe as shown in the drawing.
  • Page 11: Length And Diameter Of Fuel Lines

    Length and diameter of fuel lines The table refers to Heizöl EL 4,3 cST and inside diameter of the fuel lines. In regard of the length of the fuel lines 4 elbows, 1 valve and 1 relief valve were considered for the resistance. - 8 of 17 -...
  • Page 12: Service Position

    Service position - Turn out 2 socket head screws SW 4 (1) appr. 1 cm. - Demount 3 socket head screws SW 4 (2). - Pull base plate out of the housing. During assembly put the base plate into the housing and fasten with the 5 socket head screws.
  • Page 13: Adjusting Of Air Flow Measurement "B" And "A

    Adjusting of air flow measurement "B" and measurement "A" Measurement "B" The scale serves as assistance for easier ad- justment of the air flow. With a socket head wrench (SW 4) the air flow is changed depending on the output according to the adjustment index.
  • Page 14: Pre-Set Values

    WILMS BV - SERIES Issue: 14.10.1999 Pre-set values Type BV 385 Burner GG175-WLE Width of turbulator 42 mm Date 14.10.99 Adjustment specifications Nozzle Danfoss Spray character fully Nozzle size USgal/h 2,25 Spray angle ° Nozzle type Pump pressure 12,5 Fuel throughput...
  • Page 15: Spare Parts List

    Spare Parts List BV 385 Pos. Order-No. D E S C R I P T I O N Qty. 6163951 Housing incl. front and rear 6163952 Cover Top 6162953 Cone 6163776 Burner Protection Bar 6163955 Fan Protection Bar 6163956 Burner Housing...
  • Page 16 Spare Parts List BV 385 Pos. Order-No. D E S C R I P T I O N Qty. 6162841 Screwing 6162842 T-Bar 6162674 Hose Nipple 6162843 Red-Piece 6162845 Valve 6162846 Clamp 6162847 Clamp 6162848 Bypass-Hose 6162430 Contactor 6163966 Oil Burner complete...
  • Page 17: Exploded View: Spare Parts List

    Exploded View BV 385 - 14 of 17 -...
  • Page 18: Spare Parts List Burner

    Spare Parts List Burner BV 385 Pos. Order-No. D E S C R I P T I O N Qty. 6163970 Burner Pipe 6163971 Baffle Plate with Holder and Twin Electrode 6163999 Twin Electrode 6163974 Nozzle Plate complete 6163975 Ignition Cable 700 mm...
  • Page 19: Exploded View: Spare Parts List Burner

    - 16 of 17 -...
  • Page 20: Wiring Diagram

    - 17 of 17 -...

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