Jøtul GF 373 BF Installation And Operation Instructions Manual

Jøtul GF 373 BF Installation And Operation Instructions Manual

Balanced flue gas stove

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Installation and

Operation Instructions

WARNING: If the information in
these instructions is not followed
exactly, a fire or explosion may
result causing property damage,
personal injury or death.
– Do not store or use gasoline or
other flammable vapors and liq-
uids in the vicinity of this or any
other appliance.
– WHAT TO DO IF YOU SMELL GAS
• Do not try to light any appliance.
• Do not touch any electrical
switch; do not use any phone in
your building.
• Immediately call your gas
supplier from a neighbor's phone.
Follow the gas supplier's
instruction.
• If you cannot reach your gas
supplier, call the fire department.
– Installation and service must be
performed by a qualified installer,
service agency or the gas supplier.
139478_Rev_02_GF 373 BF
1

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Summary of Contents for Jøtul GF 373 BF

  • Page 1: Operation Instructions

    139478_Rev_02_GF 373 BF Installation and Operation Instructions WARNING: If the information in these instructions is not followed exactly, a fire or explosion may result causing property damage, personal injury or death. – Do not store or use gasoline or other flammable vapors and liq- uids in the vicinity of this or any other appliance.
  • Page 2 139478_Rev_02 _GF 373 BF...
  • Page 3: Table Of Contents

    139478_Rev_02_GF 373 BF Table of Contents 1. Technical Information ......4 2. General Information ......5 3. Safety Precautions ........5 4. Installer Information ......6 5. User Information ........16 6. Troubleshooting ........18 7. Parts Illustrations and Lists ....22 8. Service Record ........23 THIS OWNER’S MANUAL PROVIDES INFORMATION TO ENSURE SAFE INSTALLATION AND EFFICIENT,...
  • Page 4: Technical Information

    139478_Rev_02 _GF 373 BF Jøtul GF 373 BF Technical Information Material: Cast iron /steel C ountries of Destination GB, IE Finish: Matt Black paint Flue outlet: Appliance Category II 2H3P Vent system: DV- Balanced flue Muelink & Grol Gas Types NG LPG Weight: Approx. 260 kg (product)
  • Page 5: General Information

    Care should be compatible. taken not to touch unit when it is in operation. This product, the Jøtul GF 373 BF 2, may only be used WARNING! If you detect an odour of gas: ...
  • Page 6: Installer Information

    139478_Rev_02 _GF 373 BF Installer Information Minimum clearances from combustible Position of Outdoor Exhaust Hood material to vent system • If the clearance from ground level to the terminal exhaust hood is less than 3 m, the hood must be pro- tected by a wire mesh guard.
  • Page 7: Minimum Clearances

    139478_Rev_02_GF 373 BF Position of Appliance 15 5/8” Figure 2. Minimum Clearances 397mm • Rear: 3” (76 mm) - from Rear of the unit 3” 76mm • Ceiling: 16 3/4” (425 mm) - from Stove Top 12 3/4” • Corner: 5”...
  • Page 8: Vent System

    139478_Rev_02 _GF 373 BF Vent system 1. Flue arrangement for horizontal termination Note! During the installation of the vent, it is important to adhere to national and local regulations that apply. The When a horizontal run of 600mm or less is required there system must only be installed with a vent system approved should be a vertical rise first from the stove of 500mm (max by Jøtul.
  • Page 9 139478_Rev_02_GF 373 BF Exhaust Restriction The GF373 BF is equipped with an Exhaust Restrictor Figure 6. Top Baffle removal. Plate which enables you to regulate the flow of exhaust gas. The plate prevents overly strong draft that can Remove 2 x #8 self tapping screws cause poor combustion and weak flame picture.
  • Page 10: Log Set Installation

    139478_Rev_02 _GF 373 BF Assembly Prior To Installation The firebox contains a propane Fuel Conversion Kit and a Log Set that includes a bag of textured Ember Stones. 1. Prior to installing the Log Set or Fuel Conversion Kit, remove the skamol panel shipping bracket from the rear burner skirt as shown in Fig.
  • Page 11: Gas Installation

    Gas Installation Fuel Conversion Gas installation must only be performed by qualified The GF 373 BF gas stove is shipped from the factory personnel. It is important to adhere to national and equipped to burn Natural gas. Propane Fuel Conversion local regulations that apply.
  • Page 12 139478_Rev_02 _GF 373 BF Fuel Conversion Procedure 1. Turn off gas supply to the stove. 12. Install the Log Set. See page 10. 2. Remove the glass panel frame with removal of the four 13. Apply anti-seize lubricant to the socket head glass socket head screws using the 4 mm hex key provided.
  • Page 13 139478_Rev_02_GF 373 BF Fig. 15. Change the Air Shutter orientation for the appropriate fuel type. Fig. 16. Install the alternate gas Regulator. Adjust the air shutter setting for the appropriate fuel.
  • Page 14: Annual Service

    139478_Rev_02 _GF 373 BF Commissioning Testing Gas Pressure Fig. 17. Valve Pressure Tap locations. Correct gas pressure is important for the safe use of gas in the appliance. It is important that the correct gas pressure is set during the installation of the appliance. The gas valve is equipped with outlets (taps) for the testing of gas pressure.
  • Page 15 139478_Rev_02_GF 373 BF This page is intentionally blank...
  • Page 16: User Information

    139478_Rev_02 _GF 373 BF User Information Operating Instructions Lighting Instructions Lighting the Pilot Flame Commissioning, Lighting The valve and burner controls are located on the under NOTE! Odours may be present when using the stove for the firebox and behind the access door. See fig.20. the first time: The Burner switch has three settings ON/OFF/STAT.
  • Page 17: External Maintenance

    139478_Rev_02_GF 373 BF Maintenance The complete installation, which includes the gas supply, Lighting the Main Burner the actual appliance and the vent system, must be 1. Turn the Gas Control knob clockwise to “ON”. inspected annually. The inspection must be carried out by 2.
  • Page 18: Troubleshooting

    139478_Rev_02 _GF 373 BF Troubleshooting When No Spark is Generated at the Pilot Head It is uncommon for the Piezo spark ignitor (fig. 21-A) to fail, unless it has mechanical damage. If the spark is not conducted forward, it could be the result of a break in the electrical circuit leading up to the pilot head.
  • Page 19 139478_Rev_02_GF 373 BF Thermocouple (Fig. 22 and Thermopile When There is No Gas Flow (Fig. 23) To The Pilot Head A thermocouple is in principle a thermal generator This is the trouble-shooting procedure for the gas supply: and consists of a copper wire (copper-nickel alloy) and an Check if all gas connections are sealed by using strong iron wire twisted together.
  • Page 20 139478_Rev_02 _GF 373 BF Thermocouple (Fig. 22 and Thermopile Figure 22. (Fig. 23) Thermocouple system check. A thermocouple is in principle a thermal generator and consists of a copper wire (copper-nickel alloy) and an iron wire twisted together. These wires will create friction and generate 25 millivolt when exposed to a temperature difference of 200°C.
  • Page 21 139478_Rev_02_GF 373 BF When There is No Gas Supply to the Burner. Figure 23. Thermopile system check. This is the trouble-shooting procedure for the electrical components: 1. Make sure the control knob on the valve is set to “ON”. Check the position on the “ON/OFF/Thermostat” switch at the back of the appliance.
  • Page 22: Parts Illustrations And Lists

    139478_Rev_02 _GF 373 BF M410082697 M82652 M82650 100 / 150mm flue adaptor M82653 M82654 M82668 M87379 M87913 M30170 M82656 M82657 M82667 M82655 M87196 M82661   Figure 24. Muelink and Grol flue components. All balanced flue accessories include locking bands.
  • Page 23: Service Record

    Jøtul appliance. Save Company: Date: this user manual and make sure it is available to service Service details: personnel. Model Name: Jøtul GF 373 BF Serial No: (on Rating Data Plate) Purchase Date: Name of Installer: Annual service - year 6 Sign.:...
  • Page 24 139478_Rev_02 _GF 373 BF This appliance must be installed in conformance with local and national building regulations. Before beginning the installation, it is important that these instructions be carefully read and understood. Jøtul maintains a policy of continuous product development. Consequently, products may differ in specification, color or type of accessories from those illustrated or described in various publications.

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