21” SNOW BLOWER 163cc SINGLE STAGE AAVIX SNOW BLOWERS OWNER’S MANUAL AGT1421 Read this manual carefully. Learn how to operate and maintain your product properly to avoid injury and product damage. You are responsible for operating the product properly & safely. WARNING: FOR SAFE OPERATION, READ OWNER’S MANUAL PRIOR TO USE.
1” Width Snow Blower Table Of Contents Topic Page # 1 / Product Information 3 2 / Owner’s Information 4-5 3 / Safety & Warning Symbols 5-9 4 / Assembly 9-11 5 / Operation 11-15 6 / Maintenance Chart 15-16 7 / Maintenance 16-19 8 / Trouble Shooting 20 9 / Limited Warranty 21-22 10 / Parts 00-00 1
21” Width Snow Blower Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure 6 2
21” Width Snow Blower Figure 7 Figure 8 Figure 9 Figure 10 Figure 11 1 / PRODUCT INFORMATION The owner must be certain that all product information is included with the unit. This information includes INSTRUCTION MANUALS, REPLACEMENT PARTS and WARRANTIES. Please make sure you follow this instruction manual for your safety in operating this unit.
21” Width Snow Blower 2 / OWNER’S INFORMATION This manual is written for a person with some mechanical ability. Like most service manuals, not all the steps are described. Steps on how to loosen or tighten fasteners are steps anyone can follow with some mechanical ability. Read and follow these instructions before you use this unit. Know your product: If you understand the unit and how the unit operates, you will get the best performance. As you read this manual, compare the illustrations to the unit.
21” Width Snow Blower • • • • • Service the air cleaner regularly. Change oil regularly. Use 5W-30 oil. Tune-up the engine regularly. Keep equipment in efficient operating condition. Dispose of used engine oil properly according to your local State law. 3 / SAFETY SYMBOLS: The following symbols are located on your unit or on the literature supplied with the product. Before you operate the unit, learn and understand the purpose for each symbol.
21” Width Snow Blower Safety & Warning Symbols For Operating Your Snow Blower. As Recommended By: American National Standards Institute.
21” Width Snow Blower IMPORTANT: Do not under any circumstance remove any safety features or make adjustments to this Snow Blower that are not indicated on this manual. Before Operation 1. Read the operating and service instruction manual carefully. Be thoroughly familiar with the controls and the proper use of the equipment. Know how to stop the unit and disengage the controls quickly. 2. Never allow children to operate the equipment. Never allow adults to operate the equipment without proper instruction.
21” Width Snow Blower Operation 1. Do not operate this machine if you are taking drugs or other medication which can cause drowsiness or affect your ability to operate this machine. 2. Do not use this machine if you are mentally or physically unable to operate this machine safely. 3. Do not put hands or feet near or under rotating parts. Keep clear of the discharge opening at all times. 4. Exercise extreme caution when operating on or crossing gravel drives, walks or roads.
21” Width Snow Blower 18. Use only attachments and accessories approved by the manufacturer. 19. Never operate the snow blower without good visibility or light. Always be sure of your footing and keep a firm hold on the handles. Walk, never run. 20. Do not over-reach. Keep proper footing and balance at all times. 21. Exercise caution if operating on steep sloping surfaces. 22. This snow thrower is for use on sidewalks, driveways and other ground level surfaces. 23.
21” Width Snow Blower NOTE: Illustrations begin on page 2. Tools Required Box cutter Pliers How To Remove The Snow Blower From The Carton 1. Locate all parts that are packed separately and remove from the carton. 2. Remove and discard the packing material from around the snow blower. 3. Cut down all four corners of the carton and lay the side panels flat. 4. Hold onto the lower handle and pull the snow thrower off the carton. CAUTION: DO NOT back over cables 5.
21” Width Snow Blower See the engine manufacturer’s instructions for the type of fuel and oil to use. Before you use the unit, read the information on safety, operation, maintenance, and storage. NOTE: Engine horsepower rating may vary by engine adjustments, manufacturing variances, altitude, atmospheric conditions, fuel and maintenance. The 4-cycle engine used in this snow thrower requires 4-cycle motor oil in the crank case. Use a quality synthetic 5e-30 or 10w-30 oil.
21” Width Snow Blower WARNING: Never direct the discharge of snow toward bystanders. WARNING: Always stop the engine before unclogging the discharge chute or the auger housing and before leaving the snow blowerr. 1. (Figure 3) Turn the crank assembly (1) to change the discharge direction of the snow. 2. (Figure 3) Loosen the knob (5) on the chute deflector (2). 3. Move the chute deflector (2) up for more distance or down for less distance. 4. Tighten the knob (5). How To Throw Snow (Figure 3) 1.
21” Width Snow Blower Before Starting The Engine 1. Before you service or start the engine, familiarize yourself with the snow blower. Be sure you understand the function and location of all controls. 2. Make sure that all fasteners are tight. 3. Make sure the fuel tank is filled with the correct gasoline. 4. Make sure the engine crank case is filled the correct amount and type of motor oil. 5. Become familiar with the location of all controls and understand their function. 6.
21” Width Snow Blower WARNING: Never run the engine indoors or in enclosed, poorly ventilated areas. Engine exhaust contains carbon monoxide, an odorless and deadly gas. Keep hands, feet, hair and loose clothing away from any moving parts located on the engine or the snow thrower. The temperature of muffler and nearby areas may exceed 150°F. Avoid these areas. How To Start A Warm Engine (Figure 3) If an engine has been running and is still warm, leave the choke control (10) in the RUN position.
21” Width Snow Blower 7. For safety and to prevent damage to the snow blower, keep the area to be cleared free of stones, toys and other foreign objects. 8. Do not use the auger propelling feature when clearing gravel or crushed rock driveways. Move the handle down to slightly raise the auger. 9. The forward speed of the snow blower is dependent on the depth and weight of the snow. Experience will establish the most effective method of using the snow blower under different conditions. 10.
21” Width Snow Blower SERVICE RECORDS Fill in dates as you Complete regular service Check and tighten all screws and nuts Check spark plug Before Each Use Every 10 Hours Every 5 Hours √ Every 25 Hours Each Before Season Storage SERVICE DATE √ √ Check drive belt Check fuel First 2 Hours √ √ √ Drain fuel √ Lubricate chute control flange √ 7 / MAINTENANCE NOTE: Illustrations begin on page 2. Use the following maintenance section to keep your unit in good operating condition.
21” Width Snow Blower After Each Use • Check for any loose or damaged parts. • Tighten any loose fasteners. • Check and maintain the auger. • Check controls to make sure they are functioning properly. • If any parts are worn or damaged, replace immediately. All adjustments in the Maintenance section of this manual should be checked at least once each season. How To Remove The Top Cover (Figure 4) 1. Remove the four screws (1) from the top cover (2). 2. Remove the top cover (2). 3.
21” Width Snow Blower How To Replace The Drive Belt The drive belt is of special construction and must be replaced with original factory replacement belt available from your nearest authorize service center. 1. Remove the belt cove. See “ How To Remove The Belt Cover”. 2. (Figure 9) Remove the drive belt (1) from the idler pulley (2). 3. Remove the drive belt (1) from the engine pulley (3). Be careful, not to bend the belt guides(4) 4. Remove the drive belt (1) from the auger pulley (5). 5.
21” Width Snow Blower 6. (Figure 11) Set the gap between the electrodes of the new spark plug at 0.030 inches. Next install the spark plug in the cylinder head and firmly tighten. Recommended torque is 18 to 20 foot pounds. How To Prepare The Snow Blower For Storage WARNING: Do not remove gasoline while inside a building, near a fire, or while you smoke. Gasoline fumes can cause an explosion or a fire. 1. Drain the fuel tank. 2. Let the engine run until it is out of gasoline. 3.
” Width Snow Blower 8 / TROUBLE SHOOTING TROUBLE Difficult starting CAUSE Defective spark plug. Water or dirt in fuel system. Engine runs erratic Blocked fuel line, emptygas tank, or stale gasoline Unit running on CHOKE. Water or dirt in fuel system. Engine stalls Engine runs erratic; Loss of power Excessive vibration Unit fails to propel itself Unit fails to discharge snow Loose parts: damaged impeller Drive belt loose or damaged. Auger drive belt loose or damaged.
21” Width Snow Blower LIMITED WARRANTY Pulsar Products, Inc. warrants to the original purchaser who uses the product in a consumer application (personal, residential or household usage) that all products covered under this warranty are free from defects in material and workmanship for 2 years (1 year parts & labor 2nd year parts only) from the date of purchase. All products covered by this limited warranty which are used in commercial applications (i.e.
21” Width Snow Blower LIMITED WARRANTY (cont’d) THIS WARRANTY DOES NOT COVER: •Merchandise sold as reconditioned, used as rental equipment, or floor or display models.
21” Width Snow Blower SPECIFICATIONS Model # AGT1421 Stage Single Stage Start Electric & Recoil Start Max Working Width: 21” Max Working Height: 12” Max Throwing Distance: 26’ To 39’ Chute Rotation: 180° Deflection: 60° Wheel: 7” Drive Type: Hand Push
