Desa B50H Manual do Utilizador

PORTABLEFORCEDAIR HEATEROWNER’S MANUALIMPORTANTRead and understand this manual before assembling, starting, or servicingheater. Improper use of heater

10102553Nozzle1. Remove upper shell (see page 8).2. Remove fan (see page 8).3. Remove fuel and air line hoses fromnozzle assembly.4. Turn nozzle assem

11102553(Pump Rotor, continued)10.Install blades, pump plate, air filters,and filter end cover.11.Replace fan guard and upper shell.12.Adjust pump press

12102553You may have further questions about operation or troubleshooting. If so, contactDESA International’s Technical Service Dept. at 1-800-323-519

13102553ACCESSORIESPurchase accessories and partsfrom your nearest dealer orservice center. If they can notsupply these accessories or parts,either co

14102553ILLUSTRATEDPARTSBREAKDOWNMotor and Pump Assembly12-1112-1812-1712-1612-1512-1412-1312-1212-1012-112-212-312-412-512-612-712-812-91234567891011

15102553PARTS LISTModels B50Hand REM50CThis list contains replaceable parts used in your heater. When ordering parts,be sure to provide the correct mo

WARRANTY AND REPAIR SERVICEWARRANTY SERVICEShould your heater require service, return it to yournearest authorized service center. Proof of purchase m

2102553Safety Information...2Product Identification ...

3102553SAFETYINFORMATIONContinuedWARNINGS (Continued)• Use only kerosene or No. 1 fuel oil to avoid risk of fire or explosion. Never usegasoline, napht

4102553PRODUCTIDENTIFICATIONFigure 2 - Cross Section Operational ViewFuelFilterAir LineTo BurnerAirOutputFilterAir PumpAir IntakeFilterCoolAirInFanCom

5102553WARNINGFUELSUse only kerosene or No. 1 fuel oil to avoid risk of fire orexplosion. Never use gasoline, naphtha, paint thinners,alcohol, or other

6102553Item How Often How ToFuel tank Flush every 150-200 hours See Storing, Transporting, or of operation or as needed. Shipping, above.Air output

7102553TROUBLE-SHOOTINGWARNINGNever service heater while it is plugged in, operating, orhot. Severe burns and electrical shock can occur.FAULT CONDITI

8102553SERVICEPROCEDURESWARNINGUpper Shell Removal1. Remove screws along each side ofheater using 5/16" nut-driver. Thesescrews attach upper and

9102553Pump PressureAdjustment1. Remove pressure gauge plug fromfilter end cover.2. Install accessory pressure gauge(part number HA1180).3. Start heate