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Instructions Echo, Modèle OPTIMAX LB900-00-01

Fabricant : Echo
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Nom Fichier : 4164250.pdf

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Do not refuel a hot or running engine. Do not fill tank indoors. CAUTION — Do not start or run engine indoors as poisonous carbon monoxide is emitted. Do not operate in unventilated area. Do not use the blower when electric system causes spark outside the cylinder. Check spark plug from time to time. When checking, keep plug a safe distance from cylinder to avoid burning of evaporated fuel from cylinder. ASSEMBLY Blower Assembly Instructions NOTE : Refer to parts lists, and illustrations on Pages 14-17. 1. Install lower handles 15 on top of deck 17 & 18. Secure with (4) cap screws 5/16-18 X 1-3/4 19, (4) 5/16 flat washers 16, and (4) 5/16-18 nylon nuts 1, finger tight. (See Figure 2) 2. Install upper handle 6 with (4) 5/16-18 X 1-3/4 cap screws 19, (8) 5/16 washers 16, and (4) 5/16-18 nylon nuts 1, finger tight. Tighten lower handle nuts and bolts. Tighten upper handle nuts and bolts until the lower handle tubing pinches the upper handle. It will be normal for the lower handle tubing to crush slightly. (See Figure 2) 3. Attach brace 23 with (2) 5/16-18x2 cap screws 9, (4) 5/16 washers 16, and (2) 5/16-18 nylon nuts 1. (See Figure 2) 4. Attach throttle cable 5 to upper handle 6 with (1) 1/4-20 X 1-3/4” cap screw 8 and (1) 1/4-20 locknut 10 through hole on upper handle 6 on the left handside. Connect throttle clip 4 to upper handle (See Figure 2) NOTE: Over tightening the screw on the left hand mounted controls could cause damage to the control.) 5. Tilt blower back on handle and install front wheel bracket 17 over the three studs on lower front of blower housing 2. Secure with (3) 5/16-18 flange nuts 1. (See Figure 3) 6. Insert pneumatic wheel sleeve 19 in front pneumatic wheel 18. Install pneumatic wheel spacers 20 over the axle sleeve on both sides of wheel and install in front wheel bracket 17. Insert 3/8-16 X 5-1/2 axle bolt 16 through wheel bracket and axle sleeve. Secure with 3/8-16 axle nut 15. (See Figure 3) ALL LITTLE WONDER BLOWER ENGINES ARE SHIPPED WITHOUT OIL. WHEN FILLING WITH OIL, USE SAE 30. REFER TO ENGINE MANUFACTURES INSTRUCTION MANUAL FOR PROPER ENGINE OPERATION INSTRUCTIONS. OPERATION Operating Instructions Refer to the engine manual for engine operation. Little Wonder recommends using SAE 30 Oil. The use of multi-viscosity oil will result in high oil consumption and possible engine damage. Leaves, thatch or other debris can be directed into windrows or piles, by simply maneuvering the unit and directing the flow of air accordingly. Air flow can be directed to the side or front by the two-position deflector. The front discharge position is used to remove debris from along walls, fences, etc. The side discharge position is used to form windrows or piles. The horizontal deflector directs air downward to “chisel” under wet, heavy leaves and litter. Air velocity is regulated by the throttle control. Moving the deflector to the upper hole allows for a greater volume of air to be directed downward. Moving the deflector to the lower hole allows for a greater volume of air to be directed upward. To reduce windrowing or to blow over an obstacle, point deflector upward. Slight changes in deflector position will have a big effect on air flow. Experiment until you find the best position for your needs. For best performance, be sure engine recoil starter assembly, the blower intake and outlet areas are always kept clear and free of leaves or other debris. Maintenance Instructions Keep all nuts, bolts, and screws tight. Never store the blower with fuel in its fuel tank inside a building or in a confined space where fumes may reach an open flame or sparks. Always refer to the instruction manual for important details if the product is to be stored for an extended period. Engine - 4 cycle. (Refer to engine manufacturer’s operating instructions for fuel recommendations and additional information.) Tires - Tubeless. Inflate to air pressure of 30 P.S.I. Labels should be inspected before each use. Replace damaged labels immediately. Check oil level regularly Be sure correct oil level is maintained. Check oil level after every 5 hours of operation, or daily, before starting engine. Use SAE 30 oil. Change oil after first 5 hours of operation. Remove drain plug and drain oil while engine is warm. Replace drain plug. Remove oil fill plug and refill with new oil. Start and run engine at idle for 30 seconds. Stop engine. Wait 30 seconds and re-check oil level. If required, add oil to overflowing at oil fill plug. TO PREVENT ACCIDENTAL STARTING, REMOVE SPARK PLUG WIRE WHEN SERVICING ENGINE OR EQUIPMENT. TORQUE SPECIFICATIONS Location Description P/N Min. Torque Ft-lbs (In-lbs) Max. Torque Ft-lbs (In-lbs) Housing to engine face BLT-W LF 5/16-24 x3/4 910503 22 (264) 28 (336) Deck to housing NUT 5/16-18 64141-6 16 (192) 22 (276) Engine to deck BLT 5/16-18 X 1-1/2 64262-009 19 (228) 25 (300) Lower handle to deck BLT 5/16-18 X 1-3/4 64123-61 19 (228) 25 (300) Upper handle to lower handle BLT 5/16-18 X 1-3/4 64123-61 19 ...