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in the burner model LT40UH, LT45UH, LT60UH separate burner from the furnace.
then also separate the flange tube, and follow the adove procedure for
replacement.
b) how to disassemble and check nozzle
① separate filter (㉣). clean the filter using kerosene.
② separate the gelical support (㉢) using a screwdriver. clean the groove (㉡) using
kerosene and thin wire. do not use iron wire or needle. otherwise the nozzle hole
may widen.
③ after the nozzle hole is clean, assemble nozzle in the reverse order.
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make it fasten it set up.
Содержание LT-80
Страница 4: ...2 COMBUSTION PERFORMANCE GRAPH...
Страница 5: ...3 SIZE AND DIMENSION LT 40 45 60 DIMENSION...
Страница 7: ...4 EXPLODED DRAWING OF BURNER AND PART NAME 1 LT 40U 45U 60U BURNER EXPLODED DRAWING...
Страница 8: ...2 LT 40UH 45UH 60UH BURNER EXPLODED DRAWING...
Страница 13: ...5 TIME CHART...
Страница 14: ...6 ELECTRIC CIRCUIT DIAGRAM...
Страница 15: ...MODURATING TYPE...
Страница 25: ...2 BURNER TROUBLE ACTION TABLE...