Page 2 - CONTENTS; SECTION; Carbon Monoxide Poisoning:; Early signs of carbon monoxide poisoning; WARNINGS; SAFETY; DANGER; Carbon monoxide poisoning may lead to death!
2 102384 Safety Information ................................................................................ 2Product Identification ........................................................................... 4Unpacking ...................................................................................
Page 5 - UNPACKING; dealer where you bought heater.; ASSEMBLY; Tools Needed; Slide axle through wheel support frame. Install wheels on axle.
5 102384 UNPACKING 1. Remove all packing items applied to heater for shipment.2. Remove all items from carton.3. Check items for any shipping damage. If heater is damaged, promptly inform dealer where you bought heater. ASSEMBLY These models are furnished with wheels and handles. Wheels, handles, an...
Page 6 - The Ignition System:; FUELS; WARNING
6 102384 THEORY OF OPERATION The Fuel System: The air pump forces air through the air line. The air is then pushed through the burner head nozzle. This air causes fuel to lift from the tank. Afine mist of fuel is sprayed into the combustion chamber. The Air System: The motor turns the fan. The fan p...
Page 7 - VENTILATION; OPERATION; To Start Heater; Follow all ventilation and safety information.
7 102384 VENTILATION Provide a fresh air opening of at least 2800 square cm (three square feet) for each100,000 Btu/Hr rating. Provide extra fresh air if more heaters are being used. Example: A 150,000 Btu/Hr heater will require at least 4,200 square cm (4.5 square feet) fresh air opening. WARNING F...
Page 8 - OR SHIPPING; If shipping, transport companies require fuel tanks to be empty.; PREVENTATIVE; Item
8 102384 OPERATION Continued To Stop Heater 1. Unplug power cord from outlet. To Restart Heater 1. Wait 2 minutes after stopping heater.2. Repeat steps under To Start Heater, page 7. STORING, TRANSPORTING, OR SHIPPING Note: If shipping, transport companies require fuel tanks to be empty. 1. Drain fu...
Page 9 - SHOOTING; OBSERVED FAULT
9 102384 TROUBLE- SHOOTING Wrong pump pressure Dirty air output, air intake, and lint filters Dirty fuel filter Dirt in nozzle Dirty photocell lens Bad flame-out control See Pump Pressure Adjustment, page 12. See Air Output, Air Intake and Lint Filters, page 12. See Fuel Filter, page 10. See Nozzle,...
Page 10 - Upper Shell Removal; Remove screws and lock; Fuel Filter; Remove side cover screws
10 102384 SERVICE PROCEDURES Upper Shell Removal 1. Remove screws and lock washers along each side ofheater using 5/16" nut-driver. These screws attachupper and lower shellstogether. 2. Lift upper shell off.3. Remove fan guard. WARNING Never service heater while it is plugged in, operating, orho...
Page 11 - Spark Plug; Remove spark plug from
11 102384 Spark Plug 1. Remove upper shell (see page 10). 2. Remove fan (see page 15).3. Remove spark plug wire from spark plug. 4. Remove spark plug from burner head using 13/16"open-end wrench. 5. Clean and regap spark plug electrodes as follows:2.8 mm (0.110") gap 6. Install spark plug in...
Page 14 - Pump Rotor
14 102384 Pump Rotor (Procedure if rotor is binding) 1. Remove upper shell (see page 10). 2. Remove filter end cover screws using 5/16" nut-driver. 3. Remove filter end cover and air filters. 4. Remove pump plate screws using 5/16" nut-driver. 5. Remove pump plate.6. Remove rotor, insert, an...
Page 15 - SPECIFICATIONS
15 102384 Fan IMPORTANT: Remove fan from motor shaft beforeremoving motor from heater.The weight of the motorresting on the fan coulddamage the fan pitch. 1. Remove upper shell (see page 10). 2. Use 1/8" allen wrench to loosen setscrew whichholds fan to motor shaft. 3. Slip fan off motor shaft.4...
Page 17 - PARTS LIST
17 102384 PARTS LIST 150,000 Btu/Hr Model This list contains replaceable parts used in your heater. When ordering parts, be sureto provide the correct model and serial numbers (from the model plate), then the partnumber and description of the desired part. KEY PART PART NO. NUMBER DESCRIPTION QTY. 1...
Page 19 - EC CONFORMITY DECLARATION; ACCESSORY
19 102384 WIRING DIAGRAMS EC CONFORMITY DECLARATION EC CONFORMITY DECLARATION DESA Europe B.V. Industrieweg 167, 3044 AS Postbus 11158 3004 ED Rotterdam Holland Manufacturer: DESA International, Inc. 2701 Industrial Drive Bowling Green, KY 42101 U.S.A. Kerosene Portable Forced Air Heaters Model Numb...
Page 20 - WARRANTY AND REPAIR SERVICE; CERTIFICATE OF GENERAL; INTERNATIONAL
20 102384 WARRANTY AND REPAIR SERVICE POSE. IN ANY EVENT IMPLIED WARRANTIES INCLUDINGTHOSE OF MERCHANTABILITY AND FITNESS FOR A PAR-TICULAR PURPOSE ARE LIMITED TO THE DURATION OFTHIS EXPRESS WARRANTY. Any transportation charges, costs of installation, duty, taxes or any other charges whatsoever must...