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Installation, Operation and
Maintenance Manual
O4LD Oil-Fired Lowboy
Warm Air Furnaces
ALL INSTALLATIONS MUST MEET
ALL LOCAL, PROVINCIAL/STATE,
AND FEDERAL CODES WHICH MAY
DIFFER FROM THIS MANUAL
Read this complete manual before
beginning installation. These instructions
must be kept with the furnace for future
reference.
FOR YOUR SAFETY:
Do not store or use gasoline or other flammable liquids or
vapors in the vicinity of this, or any other appliance.
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