www.desatech.com
120942-01E
3
SaFeTy
General
ANSI/NFPA 102
Standard for Grandstands, Folding and
telescopic Seating, Tents and Mem-
brane Structures
ANSI/NFPA 58
Standard for Storage and Handling of
Liquiefied Petroleum Gas Latest Edition
ANSI Z223.1/NFPA 54
National Fuel Gas Code Latest Edition
ANSI/NFPA 70
National Electric Code Latest Edition
CSA C22.1 Canadian Electrical Code
Part 1
The primary purpose of construction heaters
is to provide temporary heating of buildings
under construction, alteration or repair.
Properly used, the heater provides safe eco-
nomical heating. Products of combustion are
vented into the area being heated.
We cannot foresee every use which may be
made of our heaters.
Check with your local
fire safety authority if you have questions
about heater use.
Other standards govern the use of fuel gases
and heat producing products for specific
uses. Your local authorities can advise you
about these.
WARNING: When used with-
out adequate combustion and
ventilation air, heater may give
off excessive carbon monoxide,
an odorless, poisonous gas.
Do not install heater until all necessary provi-
sions are made for combustion and ventilation
air. Consult the written instructions provided with
the heater for information concerning combus-
tion and ventilation air. In the absence of instruc-
tions, refer to the national fuel gas code, ANS
Z223.1, Section 5.3 or applicable local codes.
This heater is equipped with a an Oxygen
Depletion Sensing (ODS) safety shutoff
system designed to turn off the heater if not
enough fresh air is available.
Do not tamper with oxygen
depletion safety system!
If heater shuts off, do not relight until you
provide fresh air. If heater keeps shutting off,
have it serviced. Keep burner and control
compartment clean.
WARNING: This product
contains and/or generates
chemicals known to the State
of California to cause cancer or
birth defects or other reproduc-
tive harm.
WARNING: Fire, burn, inhala-
tion and explosion hazard. Keep
solid combustibles, such as
tables, chairs, building materi-
als, paper or cardboard, a safe
distance away from the heater
as recommended by the instruc-
tions. Never use the heater in
spaces which do or may contain
volatile or airborne combustibles
or products such as gasoline,
solvents, paint thinner, dust par-
ticles or unknown chemicals.
WARNING: Not for home or
recreational vehicle use.
The heater is designed and approved for use
as a tent heater in accordance with these
instructions. CHECK WITH YOUR LOCAL
FIRE SAFETY AUTHORITY IF YOU HAVE
QUESTIONS ABOUT APPLICATIONS.
The heater is designed for use as a construc-
tion heater and as a vent-free tent heater. The
heater is designed for use in the space being
heated. The heater uses the air from within
the space being heated for combustion and
ventilation.
Applicable Standards:
For USA applications
ANSI Z83.7 - 2000
Gas Fired Construction Heaters
CGA 2.14 - 2000
Gas Fired Construction Heaters
CSA 3.06 - 2006
Portable Gas Fired Unvented Tent Heaters
For Canadian applications
ANSI Z83.7 - 2000
Gas Fired Construction Heaters
CGA 2.14 - 2000
Gas Fired Construction Heaters
