Related Manuals for YOKOI KIKAI KOSAKUSHO Hope Exa
Summary of Contents for YOKOI KIKAI KOSAKUSHO Hope Exa
- Page 1 H G 5 3 0 4 1 E ＨＯＰＥ ＥＸＡ EXCESS AIR GAS BURNER HANDLING MANUALS YOKOI KIKAI KOSAKUSHO CO., LTD. Head Office: 2720-1, Oboraguchi, Nakashidami, Moriyama-ku Nagoya 463, Japan Tel: +81-52-736-0773 Fax: +81-52-736-0258...
- Page 2 TABLE OF CONTENTS １ 1. Confirmation,Overview and Specifications of the Unit and Accessories ２～３ 2. Safety Precautions ４ 3. Notes for Mounting the Burner Flow Sheets ５ 4. Operation Manual(Preparation,Ignition,Adjustment and Extinction) ６ 5. Inspection and Maintenance(Disassembly,Cleaning and Reassembly) ７ 6.
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Page 3: Specification
Thank you very much for choosing HOPE EXA type Excess air gas burner. To get maximum performance out of your new gas burner and to properly maintain and inspect the unit, please read through this manual carefully. Keep it handy for future reference. Please ensure that both construction company and end user will get this manual. - Page 4 Matters to be attended for safety Before installing, trial- operating, maintaining or inspecting this burner,please learn the inside of this burner, information of safety and other matless to be attended by reading this instruction manual and all of attached documents. The rank of the matters .to be attended is classifie to "Top danger"...
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Page 5: Electric Shock
Read without foil Never foil to exhaust the air in the farnace (pr-purge) before igniting. Repeated ignitions may cause explosion due to the gas stagnated in the furnace. Please install safety devices like a flame supper visor. Never fail to cut the electricity of transformer when you take off the ignition plug in order to i check the spark of it. - Page 6 Mounting 1) Support the exterior surface of the burner tile, particularly the bottom face with fire block, castable refractories or other appropriate materials so that the burner tile will not fall down, 2) 'When mounting the burner to the furnace, secure it by filling the space between the mounting hole and the burner tile with the fire-resisting mortar.
- Page 7 OPERATION MANUAL Preparation 1) Make sure that all the gas cocks are closed. 2) Use air, nitrogen or other appropriate gas to check the leak inside the gas piping 3) Check if all the equipment for air and gas lines work properly.. 4) Make sure that the gas is supplied as per specified pressure and that the gas inside the piping has been replaced.
- Page 8 Inspection (Inspection of Nozzle and Burner Tile) * Inspection should be performed when the furnace has been cooled. Always wear protective gloves and other safety devices. 1 Make sure that all the powers such as of the combustion blower have been turned off. 2 Cheek if all the cocks have been closed.
- Page 9 ※ WARNING PLATE Please check whether the warning plate shown below is removed from the burner body after installation looks finished. If the warning plate was lost , please let our sales department know it. Troubleshooting * For details on how to inspect the burner and peripheral devices, see the user s in annual of each unit. * Contact our Sales Department for any questions: Tel: +81-52-736-0773 Fax: +81-52-736-0258...
- Page 10 S t r u c t u a l D r a w i n g № P A R T I C U L A R S Q U A N . １ B u r n e r B o d y ２...
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