Dickinson NEWPORT Руководство по эксплуатации - Страница 17

Просмотреть онлайн или скачать pdf Руководство по эксплуатации для Нагреватель Dickinson NEWPORT. Dickinson NEWPORT 19 страниц. Diesel heater
Также для Dickinson NEWPORT: Руководство по установке и эксплуатации (10 страниц), Руководство по эксплуатации и установке (16 страниц)

Cause

Not Enough Air or Draft

Negative inside pressure

when engine is running

Flue stack elbows greater

than 45 degrees

Too Much Draft

Long stack

Running combustion assist

fan when not required

Increased stack diameter

DOWNDRAFT/BACKDRAFT

Not enough fresh air inlets

High winds

Burning too low with flame

inside burner - below ring

Air turbulence at flue cap

RELEASE OF HIGH FIRE FUSIBLE LINK ON VALVE

Excess heat in valve area

Poor natural draft

Poor boat ventilation

Unnecessary use of

combustion assist fan

Flame inside pot for long

periods

Remedy

Check fresh air inlets

Provide adequate engine air supply

Revise flue stack configuration

Reduce stack length or install barometric damper

Do not operate combustion assist fan

Reduce stack to specified diameter

Provide permanently open fresh air inlet

Increase fuel supply and operate combustion assist fan at low or medium

speed. Note : the flame must remain above the burner ring at all times.

Increase fuel

Re-locate flue outlet or extend flue pipe clear of any obstruction.

Check stack length and configuration

Check supply of fresh air

Keep flame above burner ring when using fan

Keep flame in combustion chamber above burner