Homelite HP275 User Manual

OWNERS MANUAL

PROPANE

CONSTRUCTION

HEATER



Model HP275

Indicates Warning, Danger, and Caution

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, AND/OR CARBON MONOXIDE POISONING.

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.

Read all Safety, Operating, and Maintenance Instructions

SECOND EDITION

PART NO. 18583

Printed In U.S.A.

Price $1.00

CONTENTS

SECTION PAGE

Safety Information......................................................................... 2

Product Identification .................................................................... 4

Unpacking......................................................................................4

Theory of Operation ...................................................................... 4

Propane Supply..............................................................................5

Ventilation .....................................................................................5

Specifications ................................................................................ 5

Installation .....................................................................................6

Operation .......................................................................................7

Storage ........................................................................................... 8

Maintenance .................................................................................. 9

Troubleshooting.............................................................................9

SAFETY

INFORMATION

WARNINGS

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

NOT FOR HOME OR RECREATIONAL VEHICLE USE.

The heater is designed for use as a construction heaters is to provide temporary heating of buildings under construction, alteration or repair, and to provide temporary emergency heat. Properly used, the heater provides safe economical 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.

Carbon Monoxide Poisoning: 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 working properly. Get fresh air at once! Have heater serviced.

construction heater. The primary purpose of

Safety Information continues on next page

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SAFETY

INFORMATION

Continued

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WARNINGS

Propane Gas: Propane gas is odorless. An odor-making agent is added to

propane gas. The odor helps you detect a propane gas leak. However, the odor added to propane gas can fade. Propane gas may be present even though no odor exists.

Make certain you read and understand all warnings. Keep this manual for reference. It is your guide to safe and proper operation of this heater.

• For indoor use only. Provide adequate ventilation.

• Do not use heater outdoors or in occupied dwellings.

• Do not use heater in living or sleeping quarters.

• Keep appliance area clear and free from combustible materials, gasoline,

paint thinner, and other flammable vapors and liquids. Do not use heater in areas with high dust content.

• Do not use heater below ground level. Propane gas is heavier than air. If a leak occurs, propane gas will sink to the lowest possible level.

• Use only in well-vented areas. Before using heater, provide at least a threesquare-foot opening of fresh, outside air for each 100,000 BTU/Hr of rating. This heater produces carbon monoxide, which is listed by the State of California as a reproductive toxin under Proposition 65.

• Check heater for damage before each use. Do not use a damaged heater.

• Keep heater away from strong drafts, water spray, rain, or dripping water.

• Never attach duct work to heater.

• Never block air inlet (bottom of shell) or air outlet (around top of shell) of

heater.

• Keep children and animals away from heater.

• Locate heater on stable and level surface if heater is hot or operating.

• Minimum heater clearances from combustibles:

Sides: 4 feet Top: 6 feet-2 inches.

• Install and use heater with care. Follow all local ordinances and codes. In the absence of local ordinances and codes, refer to ANSI/NFPA 58. This instructs on the safe storage and handling of propane gases.

• Use only the hose and factory preset regulator provided with the heater.

• Inspect hose before each use of heater. If highly worn or cut, replace before

using heater. Use the replacement hose assembly that is specified by the manufacturer.

• Use only propane gas set up for vapor withdrawal.

• Keep propane tank(s) below 100° F.

• Keep heater at least six feet from propane tank(s).

• Never move, handle, or service a hot or operating heater. Severe burns may

result. You must wait 30 minutes after turning heater off.

• To prevent injury, wear gloves when handling heater.

• Turn off propane supply to heater when not in use.

• Do not alter heater. Keep heater in its original state.

• Do not use heater if altered.

• Use only original replacement parts. This heater must use design-specific

parts. Do not substitute or use generic parts. Improper replacement parts could cause serious or fatal injuries.

Continued

LP-PFA/PV 013ALP 275

PRODUCT

IDENTIFICATION

Top

Note: Debris Shield

Not Shown

Shell

Ignitor Electrode

Pilot

Base

Thermocouple

Piezo Ignitor Button

UNPACKING

THEORY OF

OPERATION

Main Burner Valve Handle

Main Burner Valve

Automatic Control Valve Button

Figure 1 - HP275

1. Remove all packing items applied to heater for shipment. Keep plastic cover caps (attached to inlet connector and hose/regulator assembly) for storage.

2. Remove all items from carton.

3. Check all items for shipping damage. If heater is damaged, promptly inform dealer where you bought heater.

The Fuel System: The hose/regulator assembly attaches to the propane gas supply. This provides fuel to the heater.

The Ignition System: The piezo ignitor lights the pilot fuel supply.

Inlet Connector

Automatic Control Valve

Hose/Regulator Assembly

The Automatic Control System: The automatic control valve shuts off the heater if the flame goes out.

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