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OPERATING INSTRUCTIONS AND OWNER’S MANUAL
READ INSTRUCTIONS CAREFULLY: Read and follow all instructions.
Place instructions in a safe place for future reference. Do not allow
anyone who has not read these instructions to assemble, light, adjust or
operate the heater.
HEATSTAR
BY ENERCO
MODEL
4000IDG
NATURAL GAS/LPG FIRED HEATER
WARNING:
— Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any
other appliance.
— Service must be performed by a qualified service agency.
This is a vented portable heater. It uses air (oxygen) from the area in which it is used. Adequate
combustion air and ventilation must be provided. Refer to page 5.
If the information in this manual is not followed exactly, a fire or explosion
may result causing property damage, personal injury or loss of life.
01/10 #?????ENERCO GROUP, INC., 4560 W. 160TH ST., CLEVELAND, OHIO 44135 • 800-251-0001
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WARNING:
YOUR SAFETY IS IMPORTANT TO YOU AND TO OTHERS,
SO PLEASE READ THESE INSTRUCTIONS BEFORE YOU
OPERATE THIS HEATER.
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
THE INSTRUCTIONS SHOULD USE OR SERVICE THIS
HEATER.
IF YOU NEED ASSISTANCE OR HEATER INFORMATION
SUCH AS AN INSTRUCTIONS MANUAL, LABELS, ETC.
CONTACT THE MANUFACTURER.
WARNING:
NOT FOR HOME OR RECREATIONAL VEHICLE USE
WARNING:
FIRE, BURN, INHALATION, AND EXPLOSION HAZARD.
KEEP SOLID COMBUSTIBLES, SUCH AS BUILDING MATERIALS, PAPER OR CARDBOARD, A SAFE DISTANCE
AWAY FROM THE HEATER AS RECOMMENDED 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:
The State of California requires the following warning:
COMBUSTION BY-PRODUCTS PRODUCED WHEN US-
ING THIS PRODUCT CONTAIN CARBON MONOXIDE,
A CHEMICAL KNOWN TO THE STATE OF CALIFORNIA
TO CAUSE CANCER AND BIRTH DEFECTS (OR OTHER
REPRODUCTIVE HARM).
WARNING:
READ THE INSTRUCTIONS GIVEN IN THIS
MANUAL BEFORE USING THE APPLIANCE.
• THE ELECTRICAL SYSTEM TO WHICH THE APPLIANCE
IS CONNECTED MUST COMPLY WITH ALL SAFETY
REGULATIONS IN FORCE. A RESIDUAL CURRENT
CIRCUIT BREAKER MUST BE PROVIDED ON THE MAIN
DISTRIBUTION BOARD.
• UNPLUG THE HEATER BEFORE ATTEMPTING ANY
SERVICE OR MAINTENANCE.
• ALWAYS CHECK THE POWER SUPPLY CABLE BEFORE
USE. IT MUST NOT BE BENT, CRUSHED, OR ANYWAY
DAMAGED.
• THE POWER SUPPLY CABLE MUST BE REPLACED ONLY
BY QUALIFIED PERSONNEL.
• ONLY USE AN ORIGINAL H07RN-F POWER CABLE
WITH WATERPROOF PLUG.
• DO NOT TOUCH THE EXHAUST GAS OUTLET. DANGER
OF BURNS!
CONTENTS
WARNINGS .................................................................................. 2
SPECIFICATIONS ...........................................................................3
OPERATION ................................................................................. 4
SAFETY DEVICES ..........................................................................4
MAINTENANCE ............................................................................ 5
VENTILATION ............................................................................... 5
TROUBLESHOOTING .................................................................... 6
WIRING DIAGRAMS .....................................................................7
PARTS LIST ..................................................................................10
ENERCO GROUP, INC. |Indirect Fired Portable Heater Operating Instructions and Owner’s Manual
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IMPORTANT
Before using the heater, read and understand all instructions and
follow them carefully. The manufacturer is not responsible for
damages to goods or persons due to improper use of units.
GENERAL RECOMMENDATIONS
This indirect-red heater runs on natural gas or L.P.G. and is
fitted with a flue to take the fumes away through the chimney.
Prior to shipping, the heater is configured for either natural gas
or LP, labeled on the gas selector valve for the correct fuel type
and given a complete functional test. To change the type of gas,
follow the detailed instructions indicated in section “CHANGING
TYPE OF GAS”.
Always follow local ordinances and codes when using this
heater:
• Read and follow this owner’s manual before using the
heater.
• Use only in places free of ammable vapors or high dust
content.
• Never use heater in immediate proximity of ammable
materials (the minimum distance must be 6 ft.).
• Make sure re ghting equipment is readily available.
• Make sure sufcient fresh outside air is provided according
to the heater requirements. Direct combustion heaters
should only be used in well vented areas in order to avoid
carbon monoxide poisoning.
• The heater is installed near a chimney to take away the
fumes (see “Ventilation” on page 5) and connected to an
electrical switchboard.
• When the heater is connected to a ue pipe, the ue pipe
shall terminate in a vertical section at least 3 feet long and
sufficient draft shall be created to assure safe and proper
operation of the heater.
• Never block air inlet (rear) or air outlet (front).
• In case of very low temperatures add kerosene to the
heating oil.
• Make sure heater is always under surveillance and keep
children and animals away from it;
• Before starting the heater always check free rotation of
ventilator fan.
• Indirect red units only can be connected to air ducts to
distribute warm air, with respect to the max. static pressure
declared (see “TECHNICAL SPECIFICATION” sheet).
• Unplug heater when not in use.
TECHNICAL SPECIFIC ATIONS
Heat input [kBTU/h] 380
Air flow [cfm] 3,250
Heat output [kBTU/h] 328.7
Supply pressure [in WC]
Burner pressure [in WC] 6.40
Natural Gas
LPG
Power
supply
Electric consumption
Adjustment of combustion air flap [N] 3.0
Ring Nozzle [in]
Gas inlet connection thread [psi] 3/4” HPT
Flue [in] 5.91
Static pressure [in] 0.60
Compulsory flue draft [in] 0.05
Maximum air temperature [°F] 250
Base unit
Packaging
Fuel consumption [CFH] 355.97
Position of gas selector value
Supply pressure [in WC]
Burner pressure [in WC] 7
Fuel consumption [CFH] 133.89
Position of gas selector value
Phase 1
Voltage [V] 12 0
Frequency [Hz] 60
[W] 1400
[A] 13.0
Dimensions, L x W x H [in]
Weight [lb] 306
Dimensions, L x W x H [in]
Weight [lb] 3 61
HS 4000IDG
min 7’ w.c.
max 10” w.c.
min 8’ w.c.
max 13’ w.c.
N. 12 holes x
0.106”
72.3 x 31.6 x
30.4
74.1 x 26.0 x
35.83
Operating Instructions and Owner’s ManualENERCO GROUP, INC. |Indirect Fired Portable Heater
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