INSTRUCTION MANUAL EN 21" 3-in-1 Gas Psuh Lawn Mower Model # DB2321PR Have product questions or need technical support? Please feel free to contact us! Website: www.Amerisuninc.com www.powersmartusa.com Toll free: 1-800-791-9458 Mon-Fri 9-5 EST Email: support@amerisuninc.
CONTENTS Technical data…...………………………………………………………... 3 Introduction………………………………………………………………. 4 Safety information…….………………………………………………... 4 General safety procedures ……....……………………………………… 5 Important safety instructions……………………………………………. 6 Warning label instructions…………………………………….…………….8 Knowing your lawn mower……………………….……………………… 10 Lawn mower preparation………………………………………………... 11 Operation……………………....………………………………………… 13 Maintenance……………………………………………………………... 16 Storage…………………………………………………………………….
INTRODUCTION Thank You for Purchasing a PowerSmart® Product. This manual provides information regarding the safe operation and maintenance of this product. Every effort has been made to ensure the accuracy of the information in this manual. PowerSmart® reserves the right to change this product and specifications at any time without prior notice. Please keep this manual available to all users during the entire life of the lawn mower.
GENERAL SAFETY PROCEDURES For any questions regarding the hazard and safety notices listed in this manual or on the product, please call (800) 791-9458 Mon-Fri 9-5 EST before using the engine. DANGER: CARBON MONOXIDE Using an engine indoors CAN KILL YOU IN MINUTES. Engine exhaust contains carbon monoxide (CO). This is a poison gas you cannot see or smell. If you can smell the engine exhaust, you are breathing CO. But even if you cannot smell the exhaust, you could be breathing CO.
IMPORTANT SAFETY INSTRUCTIONS This machine is capable of amputating hands and feet and throwing objects. Failure to observe the following safety instructions could result in serious injury or death. I.General Operation 1. Read, understand, and follow instructions and warnings in this manual and on the machine, engine and attachments. 2. Only allow operators, who are responsible, trained, familiar with the instructions, and physically capable to operate the machine. 3.
V. SLOPE SPECIFIC Slopes are a major factor related to accidents. Operation on slopes requires extra caution. 1. Travel in the manufacturer recommended direction on slopes. Use caution while operating near drop offs. 2. Avoid mowing wet grass. (Poor footing could cause a slip and fall accident.) 3. Do not operate machine under any condition where traction, steering, or stability is in question. Tires could slide even if the wheels are stopped. 4. Always keep the machine in gear when going down slopes.
WARNING LABLE INSTRUCTIONS Read carefully the manual before use. Danger-flying objects; keep safe distance from the machine as long as the engine is running. Do not open or remove safety shields while engine is running. . Pay more attention to the operator’s hands and feet to avoid injury . Do not open or remove safety shields while engine is running. Fuel is flammable,keep fire away. Never fill up the fuel tank while the engine is running.
Look behind while backing Steep slope hazard When mowing,please wear the glasses ad ear plugs to defend the operator himself When repairing, please pull off the spark plug boot, then repair it according to the operational manual Hot surfaces Keep bystanders away. Safety label found on the lawn mower: KEEP HANDS AND FEET AWAY. Warning: Keep the safety signs clear and visible on the equipment.Replace the safety signs if they are missing or illegible.
KNOWING YOUR LAWN MOWER Please use the illustration below to familiarize yourself with the location and function of the components that control of your lawn mower.
LAWN MOWER PREPARATION The following section describes steps necessary to prepare the lawn mower for use. If after reading this section, you are unsure about how to perform any of the steps please call (800) 791-9458 Mon-Fri 9-5 EST for customer service. Failure to perform these steps properly can damage the lawn mower or shorten its lifespan. UNPACKING Tools required (not included): #2PH screwdriver, utility knife. Unpack the lawn mower and all its parts, and compare against the list below.
3. Lock the cable to the lower handle using cable clip. Cable Clip 4. Insert the recoil starter handle cable into the hook provided on the upper handle. You must engage the start/stop control to release the recoil starter handle. Start/Stop Control Recoil starter handle SIDE DISCHARGE CHUTE To convert mower for side discharge, the grass catcher has been removed and that the rear discharge door is closed. 1. Lift the spring-loaded discharge cover located on the side of the mower. 2.
GRASS CATCHER Attach grass catcher 1. Lift mower rear discharge door. 2. Place grass catcher into the slots in the handle brackets. 3. Release the rear discharge door so that it rests on the grass catcher. ADJUSTING THE CUTTING HEIGHT Warning! Cutting height adjustments should only be performed after the engine and blades have come to a complete stop! It is always best to begin cutting your lawn with a higher deck height to prevent scalping your lawn.
Adding Gasoline 1. Remove the fuel tank cap and check fuel level. 2. If the level is too low, refuel the tank, remember adding fuel not over the fuel upper level. Warning: 1. Gasoline is extremely flammable and is explosive under certain conditions. 2. Refueling in a well-ventilation area with the engine stopped. Do not smoke and allow flames or sparks in the area where gasoline is stored or where the fuel tank is refueled. 3. Do not overfill the fuel tank (there should be no fuel in the filling neck).
START THE ENGINE To start the engine, perform the following steps: 1. Check the oil and fuel levels. 2. Press the primer bulb 3 times. 3. Engage the engine Start/Stop Control and simultaneously pull on the recoil starter. Pull on the recoil starter handle slowly until a slight resistance is felt, then pull quickly to start the engine. Return cord gently into the recoil starter. Never allow the cord to snap back. 4. If engine fails to start, repeat step 3.
Caution: Do not remove side discharge cover at any time. USING AS A REAR BAGGER To use the grass catcher to collect clippings while you are operating the mower. 1. Attached grass catcher following instruction in the lawn mower preparation. Grass clippings will automatically collect in bag as you run the mower. Operate mower until grass catcher is full. 2. Stop engine completely by releasing the engine start/stop lever. Make sure that the engine has come to a complete stop. 3.
MOWER BLADE To ensure safe operation, have all blade sharpening, balancing and mounting work carried out by an authorized service center. To achieve optimal results, we recommend having the blade checked once a year. If, in spite of all caution, the blade comes into contact with an obstacle, switch off the engine immediately and pull off the spark plug connector. Tilt the lawn mower to the rear and check the blade for damage. Always keep the side with the air cleaner facing up.
5. If necessary, replace the paper element. 6. Reinstall the sponge-like element in the air cleaner casing and reinstall the cover. CAUTION: running the engine with dirty, damaged or missing air cleaner element will cause the engine to wear out prematurely. SPARK PLUG MAINTENANCE The spark plug is important for proper engine operation. A good spark plug should be intact, free of deposits, and properly gapped. Refer to Recommended Maintenance Schedule. To inspect the spark plug: 1. Remove spark plug boot.
STORAGE CAUTION: Never place any type of storage cover or tarp on the MOWER while it is still hot. If the MOWER is being stored for extended periods of time (30 days or more), drain fuel tank and carburetor bowl. When storing the mower for extended periods of time: 1. Start the engine and run it until the tank, carburetor bowl and fuel line are completely empty and the engine stalls. 2. Change the oil after each season. 3. Remove the spark plug. Use an oil-can to fill the cylinder with approx. 2 ml of oil.
EXPLODED VIEW AND PARTS LIST 20
Stock# Description Qty Item 1 303190311 Engine 1 31 2 303020241 Bolt M8x25 3 3 203050381 Side discharge deflector 4 5 303090066A 303130335 6 Item Stock# Description Qty 8 inch Left wheel 1 32 203050501 303030087 Lock nut M6 2 1 33 203050388B Rear base 1 Spring pin shaft 1 34 203050389 Rear block cover 1 Torsional spring 1 35 303010095 2 303160456 Side discharge bracket 1 36 303130336 7 303020468 Screw M6x10 2 37 203050390A 8 203050382A Side discharge
ENGINE EXPLODE VIEW AND PART LIST 22
Item Stock # E01-1 11310-Z3C0110-00A0 E01-9 16061-Z2P0110-00A0 Description CRANKCASE SUBASSEMBLY.
THREE (3) YEARS LIMITED WARRANTY PowerSmart is committed to building equipment that will provide years of dependable service. Our warranties are consistent with our commitment and dedication to quality. THREE (3) YEARS LIMITED WARRANTY OF POWER SMART PRODUCTS FOR HOME USE. PowerSmart (“Seller") warrants to the original purchaser only, that all PowerSmart consumer power tools will be free from defects in material or workmanship for a period of three (3) years from date of purchase.