North Star M1574210J Owner's Manual page 16

An abundant amount of air must be available for
•
proper combustion and cooling. Do not install in
small, enclosed areas without an ample
circulation of supply air.
For more details, refer to NFPA 31: Standard for
•
the Installation of Oil-Burning Equipment.
Chapter 5 provides guidelines on how to ensure
adequate air is provided for safe combustion.
DANGER: Carbon monoxide poisoning
hazard
Exhaust fumes from the burner contain carbon
monoxide (CO), a poisonous gas you cannot see,
smell, or taste. The CO generated by the pressure
washer can rapidly accumulate, even in areas that
appear to be well ventilated, resulting in dangerous and
fatal concentrations within minutes. ONLY run pressure
washer outdoors and away from air intakes. NEVER run
pressure washer inside any enclosed or semi-enclosed
spaces, including homes, garages, basements, sheds,
boxes, pick-up truck beds, RVs, or boats. These spaces
can trap poisonous gases, EVEN if you run a fan or
open windows. If you start to feel sick, dizzy, or weak
while using the pressure washer, shut off the motor and
get to fresh air RIGHT AWAY. See a doctor. You may
have carbon monoxide poisoning.
Before Each Use
16