Use and Care Manual

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Printed in China
Unpacking
1. Unpack all materials used to protect
the heater inside of carton. Retain
plastic caps attached to exposed
fittings for use during storage.
2. Remove heater, accessories and all
hardware from carton.
3. Inspect all items for damage that may
have occurred during shipment.
General Safety Information
Make sure you read and thoroughly
understand these safety and operating
instructions. Keep these instructions for
future reference. They are your guides
to safe and proper operation of this
heater.
Safety information appears throughout
this manual. Pay close attention to
them. Below are definitions for the
safety information listed throughout
this manual.
Indicates an
im minen tly
hazardous situation which, if not
avoided, WILL result in death or serious
injury.
Indicates a poten-
tially hazardous
situation which, if not avoided, COULD
result in death or serious injury.
Indicates a poten-
tially hazardous
situa tion which, if not avoided, MAY
result in minor or moderate injury.
Not for home
or recreational
vehicle use.
GENERAL
HAZARD
WARNING: 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, asphyxiation, carbon
monoxide poisoning, and/or electrical
shock. Only persons who can
understand and follow these
instructions should use or service this
heater. If you need assistance or heater
information such as an instruction
manual, labels, etc., contact your local
manufacturer.
Consumer: Retain this manual for
future reference.
Dyna-Glo
®
Delux Natural
Gas Radiant Heaters
Operating Instructions & Parts Manual RA100NGDGD and RA250NGDGD
Please read and save these instructions. Read carefully before attempting to assemble, install, operate or maintain the product described. Protect yourself and
others by observing all safety information. Failure to comply with instructions could result in personal injury and/or property damage! Retain instructions for
future reference.
Description
Dyna-Glo Delux Models RA100NGDGD and RA250NGDGD heaters are 50,000 to
100,000 and 250,000 BTU/Hr construction heaters. These heaters use natural gas for
combustion. They are primarily intended for temporary heating of well-ventilated
buildings under construction, alteration or repair. These heaters should be utilized
in sheltered, well-ventilated areas, but never in occupied dwellings.
Fuel Consumption Min. Gas Max. Gas Manifold Ignitor Size
Model BTU/Hr Maximum Supply Pressure Supply Pressure Pressure Gap Weight (Lbs) L x W x H (in.)
RA100NGDGD 50,000 to 5.1 lbs 8” W.C. 14” W.C. 7.5” W.C. 0.19“ 18.7 (heater) 16.3 x 16.3 x 29.8
100,000
RA250NGDGD 250,000 12.8 lbs 10 PSI 250 PSI 6 PSI 0.19” 30.8 (heater) 14.7 x 14.7 x 44.3
Fuel Type – Natural Gas Only Ignition Type – Piezo (RA100NGDGD) Minimum Operating Temp. – -20°F (-29°C)
Pilot (RA250NGDGD)
Specifications
GHP Group, Inc.
6440 W Howard St
Niles, IL 60714
ANS Z83.7b-2009 CSA 2.14b-2009 Construction Heater
C US
C US
Figure 1 – Models RA100NGDGD / RA250NGDGD
PROFESSIONAL GRADE
Rev. 2013-06-13

Summary of content (12 pages)