Instruction/ maintenance manual of the product and 55 Desa
Go to page of 14
POR T ABLE FORCED AIR HEA TER OWNER’S MANUAL 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. ARL LOGO G 004 ® Heater Sizes: 35,000, 50,000, and 55,000 Btu/Hr H.
2 102388 POR T ABLE FORCED AIR HEA TERS 35,000, 50,000, And 55,000 Btu/Hr H.S.I. Series UNP ACKING 1. Remove all packing items applied to heater for shipment. 2. Remove all items from carton. 3. Check items for shipping damage. If heater is damaged, promptly inform dealer where you bought heater .
3 102388 OWNER’S MANUAL PRODUCT IDENTIFICA TION Figure 2 - Cross Section Operational View Fuel Filter Air Line To Burner Air Output Filter Air Pump Air Intake Filter Cool Air In Fan Combustion Chamb.
4 102388 POR T ABLE FORCED AIR HEA TERS 35,000, 50,000, And 55,000 Btu/Hr H.S.I. Series Item Fuel tank Air output and lint filters Air intake filter Fuel filter Ignitor Fan blades Motor WARNING: Never service heater while it is plugged in, op- erating, or hot.
5 102388 OWNER’S MANUAL TROUBLESHOOTING WARNING: Never service heater while it is plugged in, operating, or hot. Severe burns and electrical shock can occur. REMEDY 1. Check circuit breaker in electrical panel. 2. Check all electrical connections. See W iring Diagr ams, page 10.
6 102388 POR T ABLE FORCED AIR HEA TERS 35,000, 50,000, And 55,000 Btu/Hr H.S.I. Series PUMP PRESSURE ADJUSTMENT 1. Remove pressure gauge plug from filter end cover . 2. Install accessory pressure gauge (part number HA1 180). 3. Start heater (see Opera tion , page 4).
7 102388 OWNER’S MANUAL Fuel Filter Side Cover Upper Fuel Line Figure 8 - Fuel Filter Removal FUEL FILTER 1 . Remove 4 side cover screws using 5/16" nut-driver . 2. Remove side cover . 3. Pull upper fuel line off fuel filter neck. 4. Carefully pry bushing and fuel filter out of fuel tank.
8 102388 POR T ABLE FORCED AIR HEA TERS 35,000, 50,000, And 55,000 Btu/Hr H.S.I. Series PUMP ROTOR (Procedure if Rotor is Binding) 1. Remove upper shell (see page 6). 2. Remove filter end cover screws using 5/16" nut-driver . 3. Remove filter end cover and air filters.
9 102388 OWNER’S MANUAL SPECIFICA TIONS Output Rating (Btu/Hr) 35,000 50,000 55,000 Fuel Use Only Kerosene or No. 1 Fuel Oil Fuel Tank Capacity (U.S. Gal.) 3.0 4.0 5.0 Fuel Consumption (Gal. Per Hr.) .26 .40 .40 Electric Requirements 120 V/60 Hz (All Models) Amperage (Normal Run) 2.
10 102388 POR T ABLE FORCED AIR HEA TERS 35,000, 50,000, And 55,000 Btu/Hr H.S.I. Series Blue Photocell Power Plug 120V/60Hz IGNITOR Ignitor Blue White Red Gray Gray Green Motor White Black AC NEUTRAL.
11 102388 OWNER’S MANUAL ACCESSORIES Purchase accessories and parts from your nearest dealer or service center. If they can not supply these accessories or parts, either contact your nearest Parts Central or DESA International for referral information.
12 102388 POR T ABLE FORCED AIR HEA TERS 35,000, 50,000, And 55,000 Btu/Hr H.S.I. Series 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 9-1 9-2 9-3 9-4 9-5 17 18 19 20 21 22 23 24 25 26 27 28 29 30 34 35 36 3.
13 102388 OWNER’S MANUAL P ARTS LIST 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.
W ARRANTY AND REP AIR SER VICE WARRANTY SERVICE Should your heater require service, return it to your nearest authorized service center. Proof of purchase must be presented with the heater. The heater will be inspected. A defect may be caused by faulty materials or workmanship.
An important point after buying a device Desa and 55 (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 and 55 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 and 55 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Desa and 55 you will learn all the available features of the product, as well as information on its operation. The information that you get Desa and 55 will certainly help you make a decision on the purchase.
If you already are a holder of Desa and 55, 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 and 55.
However, one of the most important roles played by the user manual is to help in solving problems with Desa and 55. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Desa and 55 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
