Warranty
General Safety Information 
(Continued)
WARNING
General Hazard 
Warn ing:  Failure  
to comply with the precautions and 
instructions provided with this 
heater can result in death, serious 
bodily injury, and property loss, or 
damage from hazards of fire, 
explosion, burn, asphyx iation, 
carbon monoxide poisoning, and/or 
electrical shock. Only persons who 
can under stand and follow these 
instructions should use or service 
this heater.
WARNING
Fire, burn, 
inhalation, and 
explosion hazard. Keep solid 
combustibles such as build ing 
materials, paper, or cardboard, at 
a safe distance away from heater 
as recom mended by the 
instructions. Never use the heater 
in spaces which do or may contain 
volatile or airborne combustibles or 
products such as gasoline, solvents, 
paint thinner, dust particles, or 
unknown chemicals.
WARNING
Not for home or 
recreational vehicle 
use.
This heater has been designed as a 
construction heater in accordance with 
ANS Z83.7 CSA 2.14. Other standards 
govern the use of fuel gases and 
heating products for specific uses. 
Your local authority can inform you of 
these. The primary purpose of these 
construction heaters are to provide 
temporary heating of building under 
construction, alteration, or repair. When 
properly used, the heater provides 
safe 
economical heating. Products of 
combustion are vented into the heated 
area.
- For either indoor or outdoor use. 
 Adequate ventilation must be 
 provided.
California Proposition 65 Warning: 
Fuels used in gas or oil fired appliances 
and the products of combustion of such 
fuels, contain chemicals known to the 
State of California to cause cancer, birth 
defects or other reproductive harm. This 
product contains chemicals, including 
lead and lead compounds, known to 
the state of California to cause cancer, 
birth defects or other reproductive harm. 
Wash hands after handling.
DANGER
Carbon monoxide 
poisoning may lead 
to death! Some people are more 
affected by carbon monoxide than 
others. Early signs of carbon monoxide 
poisoning resemble the flu, with 
headaches, dizziness, and/or nausea. If 
you have these signs, the heater may 
not be operating properly, or the 
areas may not be sufficiently 
ventilated. Get fresh air at once! Have 
heater serviced.
Natural Gas: Natural gas has a 
distinctive odor. This odor helps you 
detect a natural gas leak. However, 
the odor may fade. Natural gas may be 
present even though no odor exists.
WARNING
Install and use 
heater with care. 
Follow all local ordinances and codes. 
In the absence of local ordinances and 
codes, refer to the National Fuel Gas 
Code handbook NFPA54/ANSI Z223.1 
and the Natural Gas Installation Code, 
CAN/CGA B149.1. This instructs on the 
safe storage and handling of 
flammable gases.
– Use only the electrical voltage and 
frequency specified on model plate. 
The electrical connections and 
grounding of the heater shall follow 
the National Electric Code, ANSI/NFPA 
70 or the Canadian Electrical Code, 
Part 1.
– Electrical grounding instructions - 
This appliance is equipped with a 
three-prong (grounding) plug for 
your protection against shock hazard 
and should be plugged directly into 
a properly grounded three-prong 
receptacle or extension cord.
– Use only natural gas. Do not attempt 
to operate on LP gas.
– Provide adequate ventilation. Before 
using heater, provide at least a three-
square-foot opening of fresh, outside 
air for each 100,000 Btu/Hr of rating. 
– Do not use heater in occupied 
dwellings or in living or sleeping 
quarters.
– Keep appliance area clear and free 
from combustible materials, gasoline, 
paint thinner, and other flammable 
vapors and liquids. Dust is combus-
tible. Do not use heater in areas with 
high dust content.
Minimum heater clearances from 
combustibles: 
  Outlet: 6 Ft  Sides: 2 Ft. 
  Top: 3 Ft.  Rear: 2 Ft.
– Check heater for damage before each 
use. Do not use a damaged heater.
– Check hose (if used) before each 
use of heater. If highly worn or 
cut, replace with hose specified by 
manufacturer before using heater.
– Locate heater on stable and level 
surface if heater is hot or operating.
– Never block air inlet (rear) or air 
outlet (front) of heater.
– Never operate heater while 
unattended.
– Keep heater away from strong drafts, 
wind, water spray, rain, or dripping 
water.
– Keep children and animals away from 
heater.
2
Dyna-Glo Delux Operating Instructions and Parts Manual
Dyna-Glo
®
 Delux Natural Gas 
Construction Heater
RMC-FA150NGDGD
For Technical Support or Troubleshooting, Call: 1-877-447-4768, 8:30 am - 4:30 pm CST www.ghpgroupinc.com
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NEVER LEAVE THE HEATER
UNATTENDED WHILE BURNING!










