Instruction/ maintenance manual of the product BY150ECA Desa
Go to page of 24
PORT ABLE FORCED AIR HEA TERS OWNER’S MANUAL Model BY150ECA 150,000 Btu/Hr 120v/60 Hz IMPORTANT Read and understand this manual before assembling, starting, or servicing heater. Improper use of heater can cause serious injury. Keep this manual for future reference.
2 102424 Safety Information ......................................................................... 2 Product Identification .................................................................... 4 Unpacking ..........................................
3 102424 SAFETY INFORMA TION Continued W ARNINGS (Continued) • Use only kerosene or No. 1 fuel oil to avoid risk of fire or explosion. Never use gasoline, naphtha, paint thinners, alcohol, or other highly flammable fuels.
4 102424 PRODUCT IDENTIFICA TION Side Cover Fuel Tank Lower Shell Fuel Cap Fan Guard Power Cord Flame-Out Control Reset Button Upper Shell Hot Air Outlet Figure 1 - 100,000 Btu/Hr Model Lower Shell Ho.
5 102424 These models are furnished with wheels and a front handle. Some models are furnished with a rear handle also. Wheels, handle(s), and the mounting hardware are found in the shipping carton. Tools Needed • Medium Phillips Screwdriver • 3/8" Open or Adjustable Wrench • Hammer 1.
6 102424 THEOR Y OF OPERA TION 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. A fine mist of fuel is sprayed into the combustion chamber.
7 102424 W ARNING ! VENTILA TION Continued Follow the minimum fresh, outside air ventilation requirements. If proper fresh, outside air ventilation is not provided, carbon monoxide poisoning can occur. Provide proper fresh, outside air ventilation before running heater.
8 102424 OPERA TION Continued Item How Often How To Fuel tank Flush every 150-200 hours See Storing, Transporting, or of operation or as needed. Shipping , above. Air output and Replace every 500 hours of See Air Output, Air Intake, lint fi lters operation or once a year.
9 102424 Wrong pump pressure Dirty air output, air intake and lint fi lters Dirty fuel fi lter Dirt in nozzle Dirty photocell lens Bad flame-out control Heater ignites, but flame-out control shuts off heater after a short period of time. W ARNING ! TROUBLE- SHOOTING Never service heater while it is plugged in, operating, or hot.
10 102424 SER VICE PROCEDURES W ARNING ! Upper Shell Removal 1. Remove screws along each side of heater using 5/16" nut-driver. These screws attach upper and lower shells together. 2. Lift upper shell off. 3. Remove fan guard. Fan IMPORTANT: Remove fan from motor shaft before removing motor from heater.
11 102424 Pump Pressure Adjustment 1. Remove pressure gauge plug from fi lter end cover. 2. Install accessory pressure gauge (part number HA1180). 3. Start heater (see Operation, page 7). Allow motor to reach full speed. 4. Adjust pressure. Turn relief valve to right to increase pressure.
12 102424 Nozzle 1. Remove upper shell (see page 10). 2. Remove fan (see page 10). 3. Remove fuel and air line hoses from burner head. 4. Remove spark plug wire from spark plug. 5. Remove spark plug from burner head using 13/16" open-end wrench. 6.
13 102424 100 ROTOR-Domestic PFA/P 059A Pump Rotor (Procedure if rotor is binding) 1. Remove upper shell (see page 10). 2. Remove fi lter end cover screws using 5/16" nut-driver. 3. Remove fi lter end cover and air fi lters. 4. Remove pump plate screws using 5/16" nut-driver.
14 102424 Output Rating (Btu/Hr.) 100,000 150,000 Fuel Use Only Kerosene or No. 1 Fuel Oil Fuel Tank Capacity (Liters/U.S. Gal.) 34/9.0 51/13.5 Fuel Consumption (Liters/Gal. Per Hr.) 2.8/.76 4.1/1.1 Electric Requirements 120 V/60 Hz (Same All Models) Amperage (Normal Run) 4.
15 102424 Model BY100ECA, 100,000 Btu/Hr and Model BY150ECA, 150,000 Btu/Hr WHEELS AND HANDLE PARTS LIST BY100ECA BY150ECA KEY PART PART 100,000 150,000 NO.
16 102424 ILLUSTRA TED P ARTS BREAKDOWN 100,000 Btu/Hr Model BY100ECA Motor and Pump Assembly 7-1 7-2 Burner Head Assembly 7-8 7-3 7-4 7-5 7-6 1 2 3 4 5 6 7 8 23 19 9 10 16 11 12 15 25 26 27 24 28 29 .
17 102424 PARTS LIST 100,000 Btu/Hr Model BY100ECA This list contains replaceable parts used in your heater. When ordering parts, be sure to provide the correct model and serial numbers (from the model plate), then the part number and description of the desired part.
18 102424 10-1 10-2 10-3 10-4 10-5 10-6 10-7 10-8 10-9 10-10 10-11 10-12 10-13 10-14 10-15 10-16 10-17 10-18 Motor and Pump Assembly ILLUSTRA TED P ARTS BREAKDOWN 150,000 Btu/Hr Model BY150ECA 7-1 7-6.
19 102424 This list contains replaceable parts used in your heater. When ordering parts, be sure to provide the correct model and serial numbers (from the model plate), then the part number and description of the desired part. ** Not available as an assembly.
20 102424 EC CONFORMITY DECLARA TION EC CONFORMITY DECLARATION DESA Europe B.V. Industrieweg 167, 3044 AS Postbus 11158 3004 ED Rotterdam Holland Manufacturer: DESA International, Inc.
21 102424 NOTES _________________________________________________________________ _________________________________________________________________ ____________________________________________________.
22 102424 NOTES _________________________________________________________________ _________________________________________________________________ ____________________________________________________.
23 102424 NOTES _________________________________________________________________ _________________________________________________________________ ____________________________________________________.
W ARRANTY AND REP AIR SERVICE 102424-01 Rev. B 10/95 DESA International warrants new Products sold by it to be free from defects in material or workmanship for a period of 360 days after date of deliv.
An important point after buying a device Desa BY150ECA (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Desa BY150ECA yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Desa BY150ECA - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Desa BY150ECA you will learn all the available features of the product, as well as information on its operation. The information that you get Desa BY150ECA will certainly help you make a decision on the purchase.
If you already are a holder of Desa BY150ECA, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Desa BY150ECA.
However, one of the most important roles played by the user manual is to help in solving problems with Desa BY150ECA. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Desa BY150ECA along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
