Table of Contents
Advertisement
Advertisement
Table of Contents
Subscribe to Our Youtube Channel
Related Manuals for Powersmart DB7279
Summary of Contents for Powersmart DB7279
- Page 1 INSTRUCTION MANUAL 24 inch Two Stage Gas Snow Thrower Model # DB7279 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.com...
-
Page 3: Technical Data
32.5x25.6x29.1in Weight: 165 lbs Thank you for purchasing PowerSmart products. It is crucial and highly recommended that you read this instruction manual in its’ entirety, as this is an invaluable tool and reference point in understanding the operation of your unit. -
Page 4: Questions? Problems
INTRODUCTION ® Thank you for purchasing a PowerSmart Product. This manual provides detailed information regarding the safe operation and maintenance of this product. Every effort has been made to ensure the accuracy of ® the information in this document. PowerSmart reserves the right to change this product and specifications at any time without prior notice. - Page 5 TRAINING Read, understand, and follow all instructions on the machine and in the manual(s) before attempting to assemble and operate. Keep this manual in a safe place for future and regular reference. • Be familiar with all controls and their proper operation. Know how to stop the machine and disengage them quickly.
-
Page 6: Personal Safety
PERSONAL SAFETY • Engine exhaust, and certain vehicle components contain or emit chemicals known to cause cancer, birth defects or other reproductive harm. • Read, understand and follow all instructions on your snow thrower unit and in this instruction manual before attempting to assemble and operate your machine. -
Page 7: Operation
• Never over fill fuel tank. • Replace gasoline cap and tighten securely. • If gasoline is spilled, wipe it off the engine and equipment. Move machine to another area. Wait 5 minutes before starting the engine. • Never store the machine or fuel container inside where there is an open flame, spark or pilot light (e.g. furnace, water heats, space heater, clothes dryer etc.). -
Page 8: Maintenance And Storage
• Plan your snow-throwing pattern to avoid snow discharge towards windows, walls, cars etc., thus avoiding possible property damage or personal injury caused by a ricocheting debris. • Never direct discharge at children, bystanders and pets or allow anyone in front of the machine. •... - Page 9 • Check bolts and screws for proper tightness (EVERYTIME before & after use) as engine vibration could cause hardware to loosen…consider using a Loc-Tite product to keep hardware secure. This process will keep the machine in safe working condition. Also, visually inspect machine for any damage.
-
Page 10: Knowing Your Snow Thrower
KNOWING YOUR SNOW THROWER Use the illustrations below to become familiar with the locations and functions of the various components and controls of this snow thrower. Drive Control Lever Skid Shoe Drive Speed/Gear Control Belt Cover Auger Control Lever Wheel Tire Chute Rotation Handle Electric Start Button Discharge Chute deflector... - Page 11 Fuel Tank Cap Switch Key Primer Bulb Choke Lever Drive Control Lever Located on the right side of the upper handle, the Drive Control Handle is used to engage and disengage the drive wheels. Squeeze the Drive Control Handle against the upper handle to engage the wheels; release to disengage.
-
Page 12: Assembly And Adjustments
ASSEMBLY AND ADJUSTMENTS The following section describes steps necessary to prepare the snow thrower 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 assistance. Failure to perform these steps properly can damage the snow thrower. - Page 13 ***Assembling Drive, Auger & Shift Cables over the top of the Frame Handle will cause unnecessary tension in the cables, resulting in the Snow blower propelling forward when starting the engine and may cause damage to the drive & auger control (levers) when trying to engage them.
- Page 14 Figure 4 2. Attach Chute Handle to base of Chute Gear Connection and secure with Cotter Pin, as indicated on Figure 5. Figure 5 Step 4 – Skid shoes installation and adjustments 1. Locate the set of skid shoes from parts bag and remove the bolts. 2.
-
Page 15: Snow Thrower Preparation
SNOW THROWER PREPARATION ADD OIL The snow thrower is shipped without oil. User must add the proper amount of oil before operating the snow blower for the first time. The oil capacity of the engine crankcase is 16 fl. oz. For general use, we recommend 5W, 4-stroke engine oil. - Page 16 WARNING! Keep the area of operation free from foreign objects that can be thrown by the auger and/or impeller blades. Perform a thorough inspection of the area since some objects may be hidden from view by surrounding snow. If the snow thrower hits an obstruction or picks up a foreign object during use, stop the snow thrower immediately, remove the obstruction, and inspect it for damage.
- Page 17 Auger Control Lever (Handle) Drive Control Lever (Handle) Attention: Release (disengage) the auger and drive control lever (handles) before adjusting the drive speed control lever. NEVER change the drive/gear speed while your snow thrower is in motion, as it will damage the drive mechanism and void the warranty. DRIVE SPEED/GEAR CONTROL Move the drive speed control lever to the desired speed.
-
Page 18: Operating Your Snow Thrower
OPERATING YOUR SNOW THROWER MANUAL START THE ENGINE To manual start the engine, perform the following steps: 1. Check the oil and fuel levels. 2. Turn the fuel valve to the “ON” position. 3. Move the choke lever to the “CLOSE” position. 4. -
Page 19: Clearing Restrictions
3. Engage/depress the drive control lever (handle) and direct the snow thrower into the snow to be cleared. NOTICE: NEVER change speed/gear positions while the drive control lever (handle) is engaged. Disengage the drive control handle BEFORE changing speeds or directions. If the snow is deeper than the height of the auger, remove it in several steps taking narrower swaths. -
Page 20: Maintenance Procedures
MAINTENANCE PROCEDURES TIRE INFLATION Before each use of your Snow Thrower, check the tire pressure. The pressure in each tire should be in the range of 20-24 psi for the best performance. The pressure can be checked using an ordinary tire pressure gauge. -
Page 21: Auger Belt Removal
1. Turn off the engine and wait for all moving parts to come to a complete stop. Remove any remnants of the broken shear pin. It may be necessary to unscrew the nut from the broken shear pin and drive out the broken pin. - Page 22 2. Remove (Qty. 2) hex screws and remove belt cover. 3. Loosen the belt guide pin hex screw (installed on engine crankcase) and rotate the pin away from the pulley. Screw Step 1 Step 2 Step3 4. Left Side - Loosen the hex nuts attaching the auger housing to the main frame. 5.
-
Page 23: Storage And Cleaning
Note: The belt guide pin helps keep the belt in the pulley when the belt is disengaged. The pin should not be tight to the belt. The pin should be loose enough to allow the belt to spin freely but not allow the belt to jump off the pulley. - Page 24 1. To clean your Snow Thrower, use a damp cloth and mild detergent on the surfaces only. Never get soap or water inside the working mechanisms of your Snow Thrower. Note: Do not clean with water. Water will freeze due to low temperature and damage the machine. 2.
-
Page 25: Troubleshooting
TROUBLESHOOTING Problem Causes Remedy WARNING - Before attempting to make any inspections, repairs or adjustments, stop the engine, wait for all moving parts to stop moving and carefully disconnect the engine spark plug wire. If tipping or turning the snow blower is required for any inspection or repair, first wait until the engine is cool to the touch and then drain the engine of all fuel and oil into suitable containers and store or dispose of in a proper manner. - Page 26 Problem Causes Remedy Drive system Check drive belt tension pulley for damage or incorrect tension, repair as necessary. Replace No forward or Drive belt loose or damaged drive belt. reverse drive movement when Friction drive wheel is worn or damaged Replace friction drive wheel drive handle Allow snow blower to dry and or warm up or...
- Page 27 Problem Causes Remedy Auger System Auger tension pulley arm return spring broken or missing Replace tension arm return spring Auger tension pulley arm stuck or binding Repair or replace tension arm as necessary Auger tension pulley arm or pulley Repair, replace or align tension arm and or pulley as misaligned or damaged necessary Auger belt broken, or...
-
Page 28: Exploded View And Parts List
EXPLODED VIEW AND PARTS LIST Panel Assembly Item Stock# Description Item Stock# Description Hex Flange Screw cross recessed pan 303020240 M8X20 303010302 head tapping screw ST4X10 303080555 Lower tube 303080584 upper tube L 303030026 Nut M8 203020865A knob 303030077 Hex Flange locknut M8 washer Φ8 303020461 303130074... - Page 29 Chute Assembly Stock # Description Item Stock # Description Press spring φ3 303030026 nut M8 303130325 203020865A Knob 303071021 Positioning plate 303042023 Flat washer 303020165 bolt M8×55 Square bolt Hex Flange Screw 303020161 303020246 M8X25 M6X16 203050143 Chute 303030032 Nylon Locknuts M6 203050144 Middle chute 303060131...
- Page 30 Frame Assembly...
- Page 31 Item Stock # Description Item Stock # Description 202010115 Engine 303042023 Flat washer 303160192 spacer bush 303041022 spring washer 303070202 small tensioning plate 303020106 outer hexagon bolt 303042005 Flat washer 303030059 Locknut M10 Outer hexagonal flange 303020279 303042004 Flat washer facing bolt Grooved deep groove ball 303030077...
- Page 32 Auger Housing Assembly...
- Page 33 Item Stock # Description Item Stock # Description 303020245 Flange Screw M8x14 303180702A Impeller elastic cylindrical pin 303070234 Bearing Housing 303123006 φ6×35 Square Neck Bolt 203060013 Plastic Bearings 303020166 M8X18 203060012 Spacer 303070197 Skid Shoe（Black) Hex Flange Washer nut 303180409 Auger Assembly R 303030077 24"...
-
Page 38: Two (2) Years Limited Warranty
Limited Warranty, you must return the entire power tool product; transportation prepaid, to PowerSmart Include a legible copy of the original receipt, which lists the date of purchase (month and year) and the name of the company purchased from.
Need help?
Do you have a question about the DB7279 and is the answer not in the manual?
Questions and answers