Crown Boiler KSB Series, Руководство по установке

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FIGURE 9.1: TANKLESS HEATER PIPING
X Fuel Line Piping
Fuel line piping design, materials and constructions must be in accordance with local building codes, requirements of the
local authority having jurisdiction, and the latest edition of
Installation of Oil-Burning Equipment
(ANSI/NFPA 31). Refer
also to the instruction manuals provided with the burner.
WARNING
• Under no circumstances can copper with sweat style connectors be used.
• Do not use compression fittings.
• Oil piping must be absolutely airtight or leaks or loss of prime may result.
• Some jurisdictions require the use of a fusible shutoff valve at the tank and/or the burner.
In addition, some jurisdictions require the use of a fusible electrical interlock with the
burner circuit. Check your local codes for special requirements.