Detroit Radiant Products Company PT Series - Manual (Page 3)

NOTICE
WARNING
!
CAUTION
!
WARNING
!
!
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PT Series
Warning Symbols
Safety is the most important consideration during installation, operation and maintenance of the infrared
heater. You will see the following symbols and signal words when there is a hazard related to safety or
property damage.
Improper installation, adjustment, alteration, service or maintenance can cause
property damage, injury or death. All persons involved with the operation and
maintenance of this heater must read and understand the information in this manual
before use or service of the heater.
1.0 Safety • Warning Symbols • Applications
Applications
This is not an explosion proof heater. Consult your local Fire Marshall, insurance carrier and other
authorities for approval of location and use of the heater.
Construction
The primary use of construction heaters is to provide temporary heating of buildings under construction,
alteration or repair. It may also be used to provide temporary emergency heat. This heater is not to be
used in the home, mobile homes, campers, tents, recreational vehicles etc.
For maximum safety, the building must be evaluated for potential hazards before locating and using the
heater. A critical safety factor to consider before installation is the clearance to combustibles (see page 4).
WARNING
!
!
Not For Indoor Residential Use. Operating an infrared heater system in
residential indoor spaces may result in property damage, serious injury or death.
Use this heater in open, well ventilated space only.
1.0 Safety
Warning indicates a potentially hazardous situation
which, if not avoided, could result in death or injury.
Caution indicates a potentially hazardous situation
which, if not avoided, could result in minor or
moderate injury.
Notice indicates a potentially hazardous situation
which, if not avoided, could result in property
damage.