Troubleshooting guide

Form I-RA/D 140/235 (Version A), Mfg No. 110318 Rev 3, Page 5
Conventions Used in this Manual
Hazard Intensity Levels
DANGER: Failure to comply will result in severe
personal injury or death, and/or property damage.
WARNING: Failure to comply can result in severe
personal injury or death and/or property damage.
CAUTION: Failure to comply could result in minor
personal injury and or personal damage.
NOTE: Additional Warnings are also included throughout this manual.
CAUTION: These heaters are designed to provide
economic disposal of used oils. Used oil is an inconsistent
fuel and may contain water and/or foreign materials
which may cause the unit to shut down. A secondary
source of heat should always be provided to the building;
do not depend on used oil as your only source of heat.
This will prevent building damage should the heater
become inoperable during subfreezing weather.
WARNING: Approved fuels are No. 2 fuel oil and used
automotive transmission fluid and crankcase oils up to
50 weight. Do not attempt to burn any grade of gasoline,
paint thinner, or non-approved fluids. Adequate
ventilation must be provided in any enclosure where
storage tanks, pumps, or accessories are installed.
This heater is not designed for use in hazardous atmospheres containing
flammable vapors or combustible dust, or atmospheres containing chlori-
nated or halogenated hydrocarbons.
WARNING: Failure to provide proper venting could
result in death, serious injury, and/or property damage.
Units must be installed with a flue connection, draft
regulator and proper vent to the outside of the building.
Safe operation of any gravity vented heating equipment
requires a properly operating vent system, correct
provision for combustion air, and regular maintenance
and inspection.
Safety
Warnings
Secondary
Heat Source
Fuels
Hazardous
Atmosphere
!
Venting