4) FLAME DETECTOR.
① the flame detector detects the igniting
conditions of burner. when it detects that
ignition fails, it stop burner operation as a
safety device.
② when burner stops operation in several
seconds after burner ignitions, check
whether there is a soot or dust on the flame
sensor of the flame detector. thoroughly
remove soot or dust from the flame sensor if
any.
◉
if soot or dust is accumulated on the flame sensor of the flame detector, burner
stops operation. therefore it is required to clean the flame sensor using clean dry
cloth every month.
5) GEAR PUMP.
(1) external drawing and specification.
Summary of Contents for LT-80
Page 4: ...2 COMBUSTION PERFORMANCE GRAPH...
Page 5: ...3 SIZE AND DIMENSION LT 40 45 60 DIMENSION...
Page 7: ...4 EXPLODED DRAWING OF BURNER AND PART NAME 1 LT 40U 45U 60U BURNER EXPLODED DRAWING...
Page 8: ...2 LT 40UH 45UH 60UH BURNER EXPLODED DRAWING...
Page 13: ...5 TIME CHART...
Page 14: ...6 ELECTRIC CIRCUIT DIAGRAM...
Page 15: ...MODURATING TYPE...
Page 25: ...2 BURNER TROUBLE ACTION TABLE...
