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R
PORTABLE
FORCED
AIR HEATERS
OWNER’S MANUAL
Heater Sizes: 35,000 70,000 100,000 150,000 Btu/Hr
Models: BY35CEB, BY70CEB, BY100CEB, and BY150CEB
IMPORTANT: Read and understand this manual before assembling, start-
ing or servicing heater. Improper use of heater can cause serious injury.
Keep this manual for future reference.
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R PORTABLE FORCED AIR HEATERS e) At no time shall more than one day's • When moving or storing heater, keep SAFETY supply of heater fuel be stored inside heater in a level position or fuel spill- INFORMATION a building in the vicinity of the heater. age may occur. Bulk fuel storage shall be outside the • Keep children and animals away from structure. WARNINGS heater. f) All fuel storage shall be located a • Unplug heater when not in use. minimum of 762cm (25 feet) from IMPORTANT: Read this Owne
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OWNER’S MANUAL PRODUCT UNPACKING 1. Remove all packing items applied to IDENTIFICATION heater for shipment. 2. Remove all items from carton. 3. Check items for any shipping damage. Hot Air Outlet If heater is damaged, promptly inform dealer where you bought heater. Handle Upper Shell Fan Guard Lower Shell Air Filter End Cover Fuel Tank Fuel Cap Side Cover ON/OFF Switch Flame-Out Power Control Reset Cord Button Figure 1 - 35/70,000 Btu/Hr Models Hot Air Outlet Upper Shell Lower Shell Fan Guard Fu
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R PORTABLE FORCED AIR HEATERS 2. Place cap nuts on axle ends. Gently tap ASSEMBLY FUELS with hammer to secure. (FOR 100,000 AND 150,000 3. Place heater on wheel support frame. WARNING: Use only kerosene Make sure air inlet end (rear) of heater BTU/HR MODELS ONLY) or No. 1 fuel oil to avoid risk of fire is over wheels. Line up holes on fuel or explosion. Never use gaso- These models are furnished with wheels and tank flange with holes on wheel sup- line, naphtha, paint thinners, al- handles. Wheel
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OWNER’S MANUAL Extension Cord Wire Size THEORY OF OPERATION Requirements OPERATION Up to 30.5 meters (100 feet) long, use 1.0 WARNING: Review and un- 2 The Fuel System: The air pump forces mm (16 AWG) conductor. derstand the warnings in the air through the air line. The air is then Safety Information Section. They 30.6 to 61 meters (101 to 200 feet) long, use pushed through the burner head nozzle. This are needed to safely operate this 2 1.5 mm (14 AWG) conductor. air causes fuel to lift fro
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R PORTABLE FORCED AIR HEATERS STORING, PREVENTATIVE WARNING: Never service heater while it is plugged in, operating, or hot. TRANSPORTING, MAINTENANCE Severe burns and electrical shock can OR SHIPPING SCHEDULE occur. Note: If shipping, transport companies re- quire fuel tanks to be empty. Item How Often How To 1. Drain fuel tank. Note: Some models Fuel tank Flush every 150-200 hours of See Storing, Transporting, or have drain plug on underside of fuel operation or as needed. Shipping. tank. If
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OWNER’S MANUAL TROUBLESHOOTING WARNING: Never service heater while it is plugged in, operating, or hot. Severe burns and electrical shock can occur. OBSERVED FAULT POSSIBLE CAUSE REMEDY Heater ignites, but flame-out control shuts 1. Wrong pump pressure 1. See Pump Pressure Adjustment, page 10. off heater after a short period of time. 2. Dirty air output, air intake, and lint filters 2. See Air Output, Air Intake and Lint Fil- ters, page 10. 3. Dirty fuel filter 3. See Fuel Filter, page 8. 4. Dirt
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R PORTABLE FORCED AIR HEATERS Upper Shell Upper SERVICE Shell Fan PROCEDURES Guard WARNING: Never service heater while it is plugged in, op- erating, or hot. Severe burns and electrical shock can occur. Fan Upper Shell Removal Guard 1. Remove screws and lock washers along each side of heater using 5/16" nut- driver. These screws attach upper and lower shells together. Figure 7 - Upper Shell Removal, 35/70,000 Figure 8 - Upper Shell Removal, 100/ 2. Lift upper shell off. Btu/Hr Models 150,000 Bt
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OWNER’S MANUAL Spark Plug Spark Plug SERVICE Mounting Nut Combustion (70/100/150,000 Btu/Hr Models) Chamber PROCEDURES Burner Strap 1. Remove upper shell (see page 8). Continued 2. Remove fan (see page 13). Spark Plug Spark Plug 3. Remove spark plug wire from spark plug. Spark (35,000 Btu/Hr Model) 4. Remove spark plug from burner head Plug 1. Remove upper shell (see page 8). using 13/16" open-end wrench. Wire 2. Remove fan (see page 13). 5. Clean and regap spark plug electrodes as follows: 3. R
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R PORTABLE FORCED AIR HEATERS Air Intake Filter SERVICE PROCEDURES Filter End Fan Guard Continued Cover Air Output, Air Intake, and Lint Filters 1. Remove upper shell (see page 8). 2. Remove filter end cover screws using Lint Filter 5/16" nut-driver. Air Output 3. Remove filter end cover. Filter 4. Replace air output and lint filters. 5. Wash or replace air intake filter (see Preventative Maintenance Schedule, page 6). Figure 16 - Air Output, Air Intake, and Lint Filters, 35/70,000 Btu/Hr Models 6.
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OWNER’S MANUAL 10. Inspect nozzle seal for damage. SERVICE Burner 11. Replace nozzle into burner head and Strap PROCEDURES tighten firmly (9.1-12.4 n-m/80-110 Continued inch-pounds). 12. Attach burner head to combustion Nozzle chamber. (35,000 Btu/Hr Model) Nozzle 13. Install spark plug in burner head. Assembly 1. Remove upper shell (see page 8). 14. Attach spark plug wire to spark plug. 2. Remove fan (see page 13). 15. Attach fuel and airline hoses to burner 3. Remove fuel and air line hoses fro
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R PORTABLE FORCED AIR HEATERS Blade Air SERVICE Pump Intake Plate PROCEDURES Filter Continued Filter End Cover Pump Rotor (Procedure if rotor is binding) Fan Guard 1. Remove upper shell (see page 8). 2. Remove filter end cover screws using Insert 5/16" nut-driver. Rotor 3. Remove filter end cover and air filters. Air Output 4. Remove pump plate screws using 5/16" Filter nut-driver. 5. Remove pump plate. Figure 25 - Rotor Location, 35/70,000 Btu/Hr Models 6. Remove rotor, insert, and blades. 7. Chec
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OWNER’S MANUAL SERVICE SPECIFICATIONS Output Rating (Btu/Hr) 35,000 70,000 100,000 150,000 PROCEDURES Fuel Use Only Kerosene or No. 1 Fuel Oil Continued Fuel Tank Capacity Fan (U.S. Gal./Liters) 3.0/11.4 5.0/18.9 9.0/34 13.5/51.1 IMPORTANT: Remove fan from motor Fuel Consumption shaft before removing motor from heater. (Gal. Per Hr./Liters Per Hr.) .26/1.0 .49/1.85 .70/2.7 1.1/4.1 The weight of the motor resting on the fan could damage the fan pitch. Electric Requirements 230 V/50 Hz (Same All M
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R PORTABLE FORCED AIR HEATERS 3 ILLUSTRATED 1 PARTS BREAKDOWN 2 35,000 Btu/Hr Model 4 11-5 11-1 5 11-2 6 11 8 7 9 11-4 15 11-3 13 22 18 13 16 23 17 19 20 24 22 21 21 33 34 39 27 31 41 43 25 29 26 42 30 37 28 12 35 32 36 18-1 18-2 18-18 18-4 18-5 22 14 18-6 10 38 18-7 18-3 40 45 18-17 18-8 46 44 18-16 18-9 18-15 18-10 18-11 18-14 18-12 18-13 Motor and Pump Assembly 103618 14
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OWNER’S MANUAL This list contains replaceable parts used in your heater. When ordering parts, be sure to provide the PARTS LIST correct model and serial numbers (from the model plate), then the part number and description of the desired part. 35,000 Btu/Hr Model KEY PART PART KEY PART PART NO. NUMBER DESCRIPTION QTY. NO. NUMBER DESCRIPTION QTY. 1 M51104-01 Handle 1 18-17 M8643-2 Blade 4 2 098511-54 Upper Shell 1 18-18 FHPF3-6C Screw, #10-32 x 3/4" 2 3 102432-01 Screw/Lockwasher, 1/2" 6 19 M51105
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R PORTABLE FORCED AIR HEATERS 3 ILLUSTRATED 1 PARTS BREAKDOWN 2 70,000 Btu/Hr Model 4 5 10 7 6 14 8 12 11 12 18 15 Burner Head Assembly 19 23 17 24 10-1 20 21 10-2 10-4 10-5 21 11 35 10-3 36 41 43 29 10-7 45 27 31 28 32 44 33 10-6 38 30 39 22 18-19 37 18-1 34 18-2 18-18 40 18-4 18-5 11 13 18-6 9 18-7 18-3 42 25 26 18-8 18-17 16 18-16 18-9 18-15 18-10 18-11 18-14 18-12 Motor and Pump Assembly 18-13 103618 16
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OWNER’S MANUAL This list contains replaceable parts used in your heater. When ordering parts, be sure to provide the PARTS LIST correct model and serial numbers (from the model plate), then the part number and description of the 70,000 Btu/Hr Model desired part. KEY PART PART KEY PART PART NO. NUMBER DESCRIPTION QTY. NO. NUMBER DESCRIPTION QTY. 18-16 M50016 Elbow, 90˚ (Barb Fitting) 1 1 M51104-01 Handle 1 18-17 M8643 Blade 4 2 098511-54 Upper Shell 1 18-18 FHPF3-5C Screw, #10-32 x 5/8" 2 3 10243
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R PORTABLE FORCED AIR HEATERS 2 ILLUSTRATED PARTS BREAKDOWN 1 100,000 Btu/Hr Model 3 4 5 8 12 13 14 7 8-1 9 15 8-2 10 17 11 8-4 8-5 30 31 8-3 20 21 25 26 28 8-7 27 23 9 22 24 33 36 18 34 8-6 19 44 35 Burner Head Assembly 32 37 13-19 38 29 39 16 13-1 43 13-3 13-2 42 40 13-4 9 41 13-5 13-6 6 13-7 46 47 13-18 45 13-8 13-17 13-16 13-9 13-10 13-15 13-14 13-11 13-13 13-12 Motor and Pump Assembly 103618 18
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OWNER’S MANUAL This list contains replaceable parts used in your heater. When ordering parts, be sure to provide the PARTS LIST correct model and serial numbers (from the model plate), then the part number and description of the 100,000 Btu/Hr Model desired part. KEY PART PART KEY PART PART NO. NUMBER DESCRIPTION QTY. NO. NUMBER DESCRIPTION QTY. 1 098511-138 Upper Shell 1 15 M50631 Rubber Bumper 2 2 102432-01 Screw/Lockwasher, 1/2" 8 16 097468-01 Edge Liner 1 3 098512-31 Combustion Chamber 1 17
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R PORTABLE FORCED AIR HEATERS 2 ILLUSTRATED PARTS 1 BREAKDOWN 150,000 Btu/Hr Model 3 4 5 8 12 13 14 7 9 15 8-1 10 17 8-2 11 8-4 30 8-5 31 43 21 25 20 8-3 26 28 8-7 27 23 9 22 24 33 8-8 36 18 34 19 44 8-6 35 32 37 Burner Head Assembly 13-19 38 29 39 16 13-1 45 42 13-3 13-2 40 13-4 41 13-5 9 13-6 47 6 48 13-7 46 13-18 13-8 13-17 13-9 13-16 13-10 13-15 13-14 13-11 13-13 13-12 Motor and Pump Assembly 103618 20
