Poulan PR521 User Manual
Poulan PR521 Manual
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- Poulan PR521 | User Manual - Page 1
IMPORTANT MANUAL Do Not Throw Away OWNER'S MANUAL MODEL NUMBER: PR521 SNOW THROWER WARNING: Read the Owner's Manual and follow all Warnings and Safety Instructions. Failure to do so can result in serious injury. Always Wear Eye Protection During Operation 439239 09.30.10 TH Printed in the - Poulan PR521 | User Manual - Page 2
problem you cannot easily remedy, please contact your nearest authorized service center. We have competent, well-trained technicians and the proper tools to service or repair this unit. Please read and retain this manual. The instructions will enable you to assemble and maintain your snow thrower - Poulan PR521 | User Manual - Page 3
snow thrower. Remove key. 4. If the unit should start to vibrate abnormally, stop the engine (motor) and check immediately for the cause. Vibration is generally a warning of trouble using your snow thrower. • Follow the instructions under "Maintenance" and "Storage" sections of this manual. PRODUCT - Poulan PR521 | User Manual - Page 4
AND INSTRUCTIONAL DECALS 4 SETUP 5-6 OPERATION 7-11 MAINTENANCE 11-15 STORAGE 16 TROUBLESHOOTING 17 REPAIR PARTS 18-26 WARRANTY 30 KNOW YOUR SNOW THROWER READ THIS OWNER'S MANUAL AND ALL SAFETY RULES BEFORE OPERATING YOUR SNOW THROWER. Compare the illustrations with your snow thrower to - Poulan PR521 | User Manual - Page 5
Use the chart below to verify that all parts have been shipped. Procedure 1. 2. Description No parts required Carriage bolts Flange nuts Washers Knob Chute Deflector Qty. Use - Unfold the handle. 5 Install the discharge chute. 4 Install the discharge chute. 2 Install the discharge - Poulan PR521 | User Manual - Page 6
on oil. Change the oil after every 25 hours of operation or at least once a year if the snow thrower is not used for 25 hours in one year. Check the crankcase oil level before starting the engine and after each five (5) hours of continuous use. Tighten oil fill cap / dipstick securely each - Poulan PR521 | User Manual - Page 7
tip the snowthrower with fuel in the fuel tank. The operation of any snow thrower can result in foreign objects thrown into the eyes, which can result in low oil level can cause engine damage. Always check the engine oil before start up. NOTE: Running the engine with too much oil may cause engine - Poulan PR521 | User Manual - Page 8
a three-hole grounded 120 volt A.C. receptacle and push the electric-start button (Figure 13), or pull the recoil start handle (Figure 14). 1 1 Figure 11 1. Choke lever Figure 13 1. Electric start button NOTE: Use only a UL-listed, 16-gauge extension cord recommended for outdoor use that is not - Poulan PR521 | User Manual - Page 9
, wait at least 40 minutes to allow the starter to cool before attempting to start it again. If the engine does not start after the second series of attempts, take the snowthrower to an Authorized Service Dealer for service. NOTE: If you pull the recoil handle and feel no resistance, the starter may - Poulan PR521 | User Manual - Page 10
is the most common cause of injury associated with snow throwers. Never use your hand to clean out the rotating. 3. Always use a clearing tool at least 15 inches long, not your hands (Figure 19). 1. Key Figure you have difficulty operating any control or part, start the engine and let it run for - Poulan PR521 | User Manual - Page 11
during a heavy, windy snowstorm can blind you and be hazardous to the safe operation of the snow thrower. • The best time to remove snow is the early morning. At this time the snow is usually dry and has not been exposed to the direct sun and warming temperatures. • Slightly overlap each successive - Poulan PR521 | User Manual - Page 12
ensure that the auger stops properly when the control bar is released Figure 21 1. Control bar 2. Adjuster link 3. Cable positions Inspecting the Auger Blades a auger blade edge has worn down have an Authorized Service Dealer replace the auger blades and the scraper (Figure 22). 1 2 - Poulan PR521 | User Manual - Page 13
the oil fill hole until "Full" on the fill cap/dipstick line (Figure 26). Max fill: 18 oz. (0.5 l), type: automotive detergent oil with an API service classification of SJ, SL, or higher. Use Figure 25 below to select the best oil viscosity for the outdoor temperature range expected: Figure 25 - Poulan PR521 | User Manual - Page 14
Servicing the Spark Plug Use a NGK BPR6ES, Champion RN9YC, or BOSCH WR6DC spark plug or equivalent. 1. Stop the engine and wait for all moving parts damage the engine. 11. Set the gap on the plug to 0.030 inch (0.76 mm) (Figure 30). 0.030 inch (0.76 mm) 1 2 3 Figure 28 1. Screw 2. Shroud assembly - Poulan PR521 | User Manual - Page 15
the drive belt is properly adjusted and operating; refer to Checking the Control Cable and Adjusting the Control Cable in the Maintenance section of this manual. 15 - Poulan PR521 | User Manual - Page 16
key; store it in a safe place. • Do not store gasoline from one season to another. • Replace your gasoline can if your can starts to rust. Rust and/or dirt in your gasoline will cause problems. • If possible, store your snow thrower indoors and cover it to protect it from dust and dirt. • Cover your - Poulan PR521 | User Manual - Page 17
Troubleshooting See appropriate section in manual unless directed to an authorized service center/department. PROBLEM CAUSE CORRECTION Does not start . 6. Prime as instructed in the Operation section of this manual. 7. Wait a few of swath. 3. Remove ice and snow on and around fuel tank cap. - Poulan PR521 | User Manual - Page 18
REPAIR PARTS SNOW THROWER - - MODEL NUMBER PR521 (96188000500) CHUTE ASSEMBLY 1 4 4 2 4 2 6 19 15 15 18 19 17 16 3 7 8 20 9 10 11 SSST-Chute asm_5 21 19 4 5 6 NOTE: All component dimensions given in U.S. inches. 1 inch = 25.4 mm IMPORTANT: Use only Original Equipment Manufacturer (O.E.M.) - Poulan PR521 | User Manual - Page 19
PARTS SNOW THROWER - - MODEL NUMBER PR521 (96188000500) CHUTE ASSEMBLY KEY NO. 1 2 3 4 5 6 7 8 9 10 11 15 16 17 18 19 20 21 PART inches. 1 inch = 25.4 mm IMPORTANT: Use only Original Equipment Manufacturer (O.E.M.) replacement parts. Failure to do so could be hazardous, damage your snow thrower - Poulan PR521 | User Manual - Page 20
PARTS SNOW THROWER - - MODEL NUMBER PR521 (96188000500) HANDLE ASSEMBLY 1 2 5 4 3 5 6 SSST-Handle asm_1 KEY NO. 1 2 3 4 5 6 PART inches. 1 inch = 25.4 mm IMPORTANT: Use only Original Equipment Manufacturer (O.E.M.) replacement parts. Failure to do so could be hazardous, damage your snow thrower - Poulan PR521 | User Manual - Page 21
5/8 X 16 GA. BLADE.AUGER WELDMENT.AUGER.ASM SUPPORT.BEARING.SSST.PNT BEARING.BALL.MANDREL SCREW.HEX.WASHEAD inches. 1 inch = 25.4 mm IMPORTANT: Use only Original Equipment Manufacturer (O.E.M.) replacement parts. Failure to do so could be hazardous, damage your snow thrower and void your warranty. 21 - Poulan PR521 | User Manual - Page 22
REPAIR PARTS SNOW THROWER - - MODEL NUMBER PR521 (96188000500) SHROUD ASSEMBLY 14 17 5 6 1 7 15 4 10 16 16 15 3 15 16 18 19 20 19 20 21 2 10 8 9 10 12 11 SSST-Shroud asm_14 NOTE: All component dimensions given in U.S. inches. 1 inch = 25.4 mm IMPORTANT: Use only Original Equipment - Poulan PR521 | User Manual - Page 23
REPAIR PARTS SNOW THROWER - - MODEL NUMBER PR521 (96188000500) SHROUD ASSEMBLY KEY NO. 1 2 3 4 5 6 7 8 9 10 11 12 14 15 16 17 18 19 20 21 PART NO. 435905X428 435904X428 434883X421 430220 436235 435407 434867X428 434873X431 17411312 17670412 434880 146848 435409 196688 434868 436276 437619 438039 - Poulan PR521 | User Manual - Page 24
REPAIR PARTS SNOW THROWER - - MODEL NUMBER PR521 (96188000500) FRAME ASSEMBLY 11 1 10 3 4 12 2 8 12 6 3 5 4 9 6 SSST-Frame asm_3 7 NOTE: All component dimensions given in U.S. inches. 1 inch = 25.4 mm IMPORTANT: Use only Original Equipment Manufacturer (O.E.M.) replacement parts. Failure to - Poulan PR521 | User Manual - Page 25
REPAIR PARTS SNOW THROWER - - MODEL NUMBER PR521 (96188000500) FRAME ASSEMBLY KEY NO. 1 2 3 4 5 6 7 8 9 10 11 12 PART NO. 435945 inches. 1 inch = 25.4 mm IMPORTANT: Use only Original Equipment Manufacturer (O.E.M.) replacement parts. Failure to do so could be hazardous, damage your snow thrower - Poulan PR521 | User Manual - Page 26
.SMGML.TAP/R.BLK PULLEY.DRIVEN OWNER'S.MANUAL.ENGLISH/FRENCH NOTE: All component dimensions given in U.S. inches. 1 inch = 25.4 mm IMPORTANT: Use only Original Equipment Manufacturer (O.E.M.) replacement parts. Failure to do so could be hazardous, damage your snow thrower and void your warranty. 26 - Poulan PR521 | User Manual - Page 27
SERVICE NOTES 27 - Poulan PR521 | User Manual - Page 28
REPAIR PARTS SNOW THROWER - - MODEL NUMBER PR521 (96188000500) ENGINE, LCT COMPLETE ENGINE-435945 56 30 62 27 31 57 49 47 37 36 34 29 39 53* 52* 41 40 *Included with part# 40 23 46 11 8 38 44 12 10 10A 22A 22 65 6 48 3 50 21 26 26A 28 18 20 20A 19 Electric Start Only - Poulan PR521 | User Manual - Page 29
REPAIR PARTS SNOW THROWER - - MODEL NUMBER PR521 (96188000500) ENGINE, LCT COMPLETE ENGINE-435945 KEY PART NO. NO. 3 437121 6 437122 8 437123 10 437124 10A 437125 11 424954 12 424955 17 436967 18 436968 19 424968 20 424971 20a 429230 21 424973 22 424975 22A 429596 23 420580 26 429235 26A 420585 - Poulan PR521 | User Manual - Page 30
charge for parts or labor incurred in replacing parts, any part which we be maintained in accordance with the instructions furnished. 4. The Warranty period for Poulan Pro Outdoor Products Customer Service Dept. 9335 Harris Corners Parkway Charlotte, NC 28269 USA In Canada contact: Poulan Pro
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OWNER'S MANUAL
MODEL NUMBER:
PR521
SNOW THROWER
Always Wear Eye Protection During Operation
IMPORTANT MANUAL
Do Not Throw Away
WARNING:
Read the Owner's Manual and
follow all Warnings and Safety
Instructions.
Failure to do so
can result in serious injury.
439239
09.30.10
TH
Printed in the U.S.A.