Owners Manual
Page 1
APPLICABLE SERIAL NUMBERS : 00100101 and up US-1 This spark ignition system complies with the Canadian standard ICES-002. WARNING Before using our products, please read this product contains chemicals known to the State of California to understand the proper use of your unit. EBZ5150/RH 848-L3W-93A0 (001) U S OWNER'S/OPERATOR'S MANUAL BACKPACK BLOWER EBZ5150 EBZ5150RH WARNING The engine exhaust from this manual carefully to cause cancer, birth defects or other reproductive harm.
APPLICABLE SERIAL NUMBERS : 00100101 and up US-1 This spark ignition system complies with the Canadian standard ICES-002. WARNING Before using our products, please read this product contains chemicals known to the State of California to understand the proper use of your unit. EBZ5150/RH 848-L3W-93A0 (001) U S OWNER'S/OPERATOR'S MANUAL BACKPACK BLOWER EBZ5150 EBZ5150RH WARNING The engine exhaust from this manual carefully to cause cancer, birth defects or other reproductive harm.
Owners Manual
Page 2
... to order new seals and affix the new seal(s) in the required location(s). ■ NOTES ON TYPES OF WARNINGS WARNING Instructions labeled as shown at left concern steps or procedures which, if not followed correctly, could result in serious injury. 2. Specifications 3 3. Read this manual. 6. Contents 1. Parts location 3 2. Warning labels on the machine 4 5. Fuel 9 8. Maintenance 13 10. Note that anyone using your machine...
... to order new seals and affix the new seal(s) in the required location(s). ■ NOTES ON TYPES OF WARNINGS WARNING Instructions labeled as shown at left concern steps or procedures which, if not followed correctly, could result in serious injury. 2. Specifications 3 3. Read this manual. 6. Contents 1. Parts location 3 2. Warning labels on the machine 4 5. Fuel 9 8. Maintenance 13 10. Note that anyone using your machine...
Owners Manual
Page 3
.... 2-2000) dB(A 71 Specifications are subject to 6300 Fuel Consumption liter/h (fl. US-3 Volute Case 10. Fuel Tank 13. Net 7. Air Volume (w/o Pipe) cu. Engine Cover [ EBZ5150RH ] 2. "CAUTION" Label 11. Recoil Starter 14. 1. Specifications ■ MODEL EBZ5150/EBZ5150RH Dimensions (L x W x H) mm (in 50.2 (3.06) Air Filter Half wet Urethane Carburetor (Diaphragm) valve type Rotary Ignition System Degital ignition Spark Plug NGK CMR7H (Noise-proof) Muffler Spark arrester equipped Operating Engine Speed rpm 2200 to change without notice.
.... 2-2000) dB(A 71 Specifications are subject to 6300 Fuel Consumption liter/h (fl. US-3 Volute Case 10. Fuel Tank 13. Net 7. Air Volume (w/o Pipe) cu. Engine Cover [ EBZ5150RH ] 2. "CAUTION" Label 11. Recoil Starter 14. 1. Specifications ■ MODEL EBZ5150/EBZ5150RH Dimensions (L x W x H) mm (in 50.2 (3.06) Air Filter Half wet Urethane Carburetor (Diaphragm) valve type Rotary Ignition System Degital ignition Spark Plug NGK CMR7H (Noise-proof) Muffler Spark arrester equipped Operating Engine Speed rpm 2200 to change without notice.
Owners Manual
Page 4
... FOR 2009*1 S.O.R.E. EMISSION CONTROL INFORMATION THIS ENGINE MEETS U.S. Symbols on the machine For safe operation and maintenance, symbols are fully acquainted with all operations and have learned to open or remove safety guards or nets while engine is located on the machine (6) (1) Read owner's manual before operating this machine. (2) Wear head, eye and ear protection. (3) Handling this manual carefully and practice using the blower until you don...
... FOR 2009*1 S.O.R.E. EMISSION CONTROL INFORMATION THIS ENGINE MEETS U.S. Symbols on the machine For safe operation and maintenance, symbols are fully acquainted with all operations and have learned to open or remove safety guards or nets while engine is located on the machine (6) (1) Read owner's manual before operating this machine. (2) Wear head, eye and ear protection. (3) Handling this manual carefully and practice using the blower until you don...
Owners Manual
Page 5
... the ignition wiring, do not use genuine accessories and parts. Wear the following protective equipments when operating the blower. e: Wear thick anti-vibration gloves to help protect you against falling. Do not allow plenty of time to touch the muffler, spark plug, other metallic parts of injury. US-5 d: Wear sturdy rubber-soled shoes or shoes with contacting rotating parts, stop the engine before setting...
... the ignition wiring, do not use genuine accessories and parts. Wear the following protective equipments when operating the blower. e: Wear thick anti-vibration gloves to help protect you against falling. Do not allow plenty of time to touch the muffler, spark plug, other metallic parts of injury. US-5 d: Wear sturdy rubber-soled shoes or shoes with contacting rotating parts, stop the engine before setting...
Owners Manual
Page 6
... refuel a running engine. 6. Keep the handles dry, clean and free of people or pets. To reduce the risk of operations for that there is fixed. 4. Dispose of debris in the direction of oil or fuel mixture. 7. Do not smoke while handling fuel or while operating the blower. 4. Drain the fuel from electrical equipment, electric moters, relays/switches, boilers and the like. 2. Always store fuel in and remove or cover all valuables...
... refuel a running engine. 6. Keep the handles dry, clean and free of people or pets. To reduce the risk of operations for that there is fixed. 4. Dispose of debris in the direction of oil or fuel mixture. 7. Do not smoke while handling fuel or while operating the blower. 4. Drain the fuel from electrical equipment, electric moters, relays/switches, boilers and the like. 2. Always store fuel in and remove or cover all valuables...
Owners Manual
Page 7
... of break in the fingers. Operate power blowers at the lowest possible throttle speed to turn off the engine and disconnect the spark plug before performing any lubricant, always be sure to do not squeeze the handles with the RedMax product. 5. When replacing the any other part, or any maintenance or checking procedures. Doing so might result in this manual must be sure to maintain your...
... of break in the fingers. Operate power blowers at the lowest possible throttle speed to turn off the engine and disconnect the spark plug before performing any lubricant, always be sure to do not squeeze the handles with the RedMax product. 5. When replacing the any other part, or any maintenance or checking procedures. Doing so might result in this manual must be sure to maintain your...
Owners Manual
Page 9
... in RedMax 2-stroke gasoline engines. Hi-Performance 2-stroke engines produce higher HP outputs as compared to stop the engine and rating lower than 89 will cause major engine performance and durability problems such as gasoline and are not covered by operating engines on the container. Use of fuel lines, gaskets and internal carburetor components, etc... Alternative fuels cause high moisture absorption into the fuel/oil mixture leading to...
... in RedMax 2-stroke gasoline engines. Hi-Performance 2-stroke engines produce higher HP outputs as compared to stop the engine and rating lower than 89 will cause major engine performance and durability problems such as gasoline and are not covered by operating engines on the container. Use of fuel lines, gaskets and internal carburetor components, etc... Alternative fuels cause high moisture absorption into the fuel/oil mixture leading to...
Owners Manual
Page 10
... - Mixed fuels which have been left unused for fueling. 2. Next, Start the engine and run the carburetor dry residual fuel. 6. Put some oils may not be careful that dont contain oil. 6. described therein, it empty. Untwist and remove the fuel cap. At that , if the agitation is insufficient, there is necessary. EBZ5150/RH 7. Also, be covered by the warranty. Stop the engine before starting the engine. 3. It can cause spark plug...
... - Mixed fuels which have been left unused for fueling. 2. Next, Start the engine and run the carburetor dry residual fuel. 6. Put some oils may not be careful that dont contain oil. 6. described therein, it empty. Untwist and remove the fuel cap. At that , if the agitation is insufficient, there is necessary. EBZ5150/RH 7. Also, be covered by the warranty. Stop the engine before starting the engine. 3. It can cause spark plug...
Owners Manual
Page 11
... the choke. (F7) (1) Choke Lever (2) Primer Bulb (3) OPEN (4) CLOSE F8 [EBZ5150RH] (4) (1) (2) (3) 3. [EBZ5150RH] Set the ignition switch to your working condition. • To fold the arm, reverse the order. (1) The First Position (2) The Second Position ■ STARTING ENGINE IMPORTANT • Avoid operating the blower with your left hand. To start, hold the top of the control arm in about 1/3 open position. (F8)(F9) F9 [EBZ5150] (1) (2) (1) Full Throttle (2) About 1/3 Open (3) Idling (4) Ignition Switch (3) EBZ5150/RH...
... the choke. (F7) (1) Choke Lever (2) Primer Bulb (3) OPEN (4) CLOSE F8 [EBZ5150RH] (4) (1) (2) (3) 3. [EBZ5150RH] Set the ignition switch to your working condition. • To fold the arm, reverse the order. (1) The First Position (2) The Second Position ■ STARTING ENGINE IMPORTANT • Avoid operating the blower with your left hand. To start, hold the top of the control arm in about 1/3 open position. (F8)(F9) F9 [EBZ5150] (1) (2) (1) Full Throttle (2) About 1/3 Open (3) Idling (4) Ignition Switch (3) EBZ5150/RH...
Owners Manual
Page 12
...) (1) Ignition Switch F17 F13 ■ EMERGENCY REMOVAL • In an emergency, pull up to adjust (1) the idle speed, use the adjustment screw on the end of the strap. F15 [EBZ5150] (1) ■ STOPPING ENGINE [EBZ5150] • Move the throttle lever to the stop position, close the choke lever and stop switch (red button). NOTE If the engine won 't give off sparks until the engine stops. (F15) (1) Stop Switch F16 [EBZ5150RH] (1) [EBZ5150RH] • Move the throttle lever...
...) (1) Ignition Switch F17 F13 ■ EMERGENCY REMOVAL • In an emergency, pull up to adjust (1) the idle speed, use the adjustment screw on the end of the strap. F15 [EBZ5150] (1) ■ STOPPING ENGINE [EBZ5150] • Move the throttle lever to the stop position, close the choke lever and stop switch (red button). NOTE If the engine won 't give off sparks until the engine stops. (F15) (1) Stop Switch F16 [EBZ5150RH] (1) [EBZ5150RH] • Move the throttle lever...
Owners Manual
Page 13
... off of the emission control device and systems may (1) 2 Cycle Motor Oil result in a personal injury. After cleaning, air dry the element completely and moisten with 2 fixing screws. 9. Maintenance Maintenance, replacement, or repair of the cover and insufficient sealing. Contact with 2 fixing screws. Squeeze the element to the packing. Set the cover with rotating blower fan or hot muffler may be performed by pulling NOTE the tab on...
... off of the emission control device and systems may (1) 2 Cycle Motor Oil result in a personal injury. After cleaning, air dry the element completely and moisten with 2 fixing screws. 9. Maintenance Maintenance, replacement, or repair of the cover and insufficient sealing. Contact with 2 fixing screws. Squeeze the element to the packing. Set the cover with rotating blower fan or hot muffler may be performed by pulling NOTE the tab on...
Owners Manual
Page 14
... in the engine failing to operate properly or in the engine becoming overheated and damaged. • To install the spark plug, first turn the plug until it is loose, it . Tighten all screws, bolts, and fittings. ■ AIR INLET NET IMPORTANT • Blowing air is free from any carbon buildup on its firing end with dirt. REPLACEMENT PLUG IS A NGK CMR7H. The filter can be adjusted to...
... in the engine failing to operate properly or in the engine becoming overheated and damaged. • To install the spark plug, first turn the plug until it is loose, it . Tighten all screws, bolts, and fittings. ■ AIR INLET NET IMPORTANT • Blowing air is free from any carbon buildup on its firing end with dirt. REPLACEMENT PLUG IS A NGK CMR7H. The filter can be adjusted to...
Owners Manual
Page 15
... may F27 break during use, thus causing the product to the unit. Follow the instructions below to fix plastics components. IMPORTANT Do not apply liquid type screw lock glue on the strap, and then push the ring toward the hanger as close as a stopper. Maintenance ■ IGNITION COIL AIR GAP INSPECTION F26 • If the gap is damaged it may...
... may F27 break during use, thus causing the product to the unit. Follow the instructions below to fix plastics components. IMPORTANT Do not apply liquid type screw lock glue on the strap, and then push the ring toward the hanger as close as a stopper. Maintenance ■ IGNITION COIL AIR GAP INSPECTION F26 • If the gap is damaged it may...
Owners Manual
Page 16
... (GAP: 0.6 - 0.7 mm) ➞ retighten Case 2. Starting failure CHECK fuel tank fuel filter carburetor adjustment screw sparking (no spark) spark plug PROBABLE CAUSES ➞ incorrect fuel ➞ fuel filter is built-up air cleaner ➞ clogged with dust cylinder fin, fan cover ➞ clogged with dust ACTION ➞ drain it and with our service shop in a dry, dust free place, out of the reach of children. 11. Troubleshooting guide Case 1. US-16 Crank the engine several time and install...
... (GAP: 0.6 - 0.7 mm) ➞ retighten Case 2. Starting failure CHECK fuel tank fuel filter carburetor adjustment screw sparking (no spark) spark plug PROBABLE CAUSES ➞ incorrect fuel ➞ fuel filter is built-up air cleaner ➞ clogged with dust cylinder fin, fan cover ➞ clogged with dust ACTION ➞ drain it and with our service shop in a dry, dust free place, out of the reach of children. 11. Troubleshooting guide Case 1. US-16 Crank the engine several time and install...
Owners Manual
Page 17
... hoses, belts, connectors, sensors, and other associated components. MANUFACTURER'S WARRANTY COVERAGE This emissions control system is designed, built, and equipped so as carburetor, ignition system, catalytic converter, fuel tank, filters and other emission-related assemblies. If any questions regarding your equipment is warranted for such parts. The warranty repairs should be completed in the maintenance schedule, is defective, the part will be repaired or replaced by RedMax at...
... hoses, belts, connectors, sensors, and other associated components. MANUFACTURER'S WARRANTY COVERAGE This emissions control system is designed, built, and equipped so as carburetor, ignition system, catalytic converter, fuel tank, filters and other emission-related assemblies. If any questions regarding your equipment is warranted for such parts. The warranty repairs should be completed in the maintenance schedule, is defective, the part will be repaired or replaced by RedMax at...
Owners Manual
Page 18
... by the use of any warranted part. DIAGNOSIS The owner must be used in the performance of any questions regarding your nearest authorized servicing dealer or contact RedMax at 1-800-291-8251 or via e-mail at a warranty station. Ignition system* 4. WHERE TO GET WARRANTY SERVICE Warranty services or repairs are not covered. Any such part repaired or replaced under warranty of any nonexempted add-on or modified part. Fuel system...
... by the use of any warranted part. DIAGNOSIS The owner must be used in the performance of any questions regarding your nearest authorized servicing dealer or contact RedMax at 1-800-291-8251 or via e-mail at a warranty station. Ignition system* 4. WHERE TO GET WARRANTY SERVICE Warranty services or repairs are not covered. Any such part repaired or replaced under warranty of any nonexempted add-on or modified part. Fuel system...
Parts List
Page 5
EBZ5150/EBZ5150RH Fig.2 ENGINE GROUP Key# Part Number Description Q'ty Key# Part Number Description Q'ty 1 502 84 87-01 CYLINDER 2 502 84 88-01 GASKET, BASE 3 506 74 52-01 BOLT TORX 4 502 84 65-01 PLATE, CYL 5 544 25 68-01 SCREW TORX 6 502 84 54-01 INSULATOR 7 521 51 65-01 BOLT TORX 8 502 84 55-01 GASKET..., CHOKE 1 1 1 44 511 49 34-01 • TUBE 1 45 544 36 29-01 • TUBE 1 46 515 41 53-01 • GROMMET 1 47 511 49 71-01 • SPRING 1 48 512 25 85-01 • CAP 1 49 506 74 57-01 BOLT TORX 2 50 512 25 84-01 CORD COMP. 1 51 521 23 34-01 SPARKPLUG...
EBZ5150/EBZ5150RH Fig.2 ENGINE GROUP Key# Part Number Description Q'ty Key# Part Number Description Q'ty 1 502 84 87-01 CYLINDER 2 502 84 88-01 GASKET, BASE 3 506 74 52-01 BOLT TORX 4 502 84 65-01 PLATE, CYL 5 544 25 68-01 SCREW TORX 6 502 84 54-01 INSULATOR 7 521 51 65-01 BOLT TORX 8 502 84 55-01 GASKET..., CHOKE 1 1 1 44 511 49 34-01 • TUBE 1 45 544 36 29-01 • TUBE 1 46 515 41 53-01 • GROMMET 1 47 511 49 71-01 • SPRING 1 48 512 25 85-01 • CAP 1 49 506 74 57-01 BOLT TORX 2 50 512 25 84-01 CORD COMP. 1 51 521 23 34-01 SPARKPLUG...
Parts List
Page 6
... - Body 1 1 27* - Valve 4 - Spring 5 - Lever 8 506 74 09-01 Body 9 506 74 10-01 Cover 10 505 30 67-01 Pump 11 506 74 61-01 Washer 12 506 74 12-01 Swivel 13 506 73 86-01 Ring 14 - Gasket 15 - Pin 7 - Diaphragm 16 - Screen 3 - Diaphragm 18 505 30 79-01 Screw 19 506 74 60-01...
... - Body 1 1 27* - Valve 4 - Spring 5 - Lever 8 506 74 09-01 Body 9 506 74 10-01 Cover 10 505 30 67-01 Pump 11 506 74 61-01 Washer 12 506 74 12-01 Swivel 13 506 73 86-01 Ring 14 - Gasket 15 - Pin 7 - Diaphragm 16 - Screen 3 - Diaphragm 18 505 30 79-01 Screw 19 506 74 60-01...
Parts List
Page 7
...01 • BOLT 8 514 33 63-01 • SPRING 9 514 33 65-01 • WASHER 10 521 51 96-01 • NUT 11 514 33 67-01 • WASHER 12 504 55 46-01 • SWITCH 13 513 35 19-01 • CAP 14 512 66 23-01 • CABLE COMP. 15 ...Part Number Description Q'ty 1 1 573 93 14-01 LEVER (R) SET 1 1 2 512 69 08-01 • COVER 1 1 3 511 74 69-01 • CASE 1 1 4 521 84 07-01 • SCREW 4x14 5 1 5 512 69 49-01 • LEVER, throttle 1 1 6 521 67 35-01 • LEVER 1 1 7 512 69 56-01 • SHAFT 1 1 8 521 84 11-01 • WASHER 1 1 9 521 84 12-01 • SPRING...
...01 • BOLT 8 514 33 63-01 • SPRING 9 514 33 65-01 • WASHER 10 521 51 96-01 • NUT 11 514 33 67-01 • WASHER 12 504 55 46-01 • SWITCH 13 513 35 19-01 • CAP 14 512 66 23-01 • CABLE COMP. 15 ...Part Number Description Q'ty 1 1 573 93 14-01 LEVER (R) SET 1 1 2 512 69 08-01 • COVER 1 1 3 511 74 69-01 • CASE 1 1 4 521 84 07-01 • SCREW 4x14 5 1 5 512 69 49-01 • LEVER, throttle 1 1 6 521 67 35-01 • LEVER 1 1 7 512 69 56-01 • SHAFT 1 1 8 521 84 11-01 • WASHER 1 1 9 521 84 12-01 • SPRING...