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Фрагмент инструкции
Be sure oil drains completely. Replace oil drain plug and refill with oil as directed on page 5 or engine nameplate. 2. Check oil every five (5) operating hours or each time equipment is used. Clean cylinder fins and underside of tank or housing thoroughly of all accumulated grass and debris. 4. Air Cleaner. (See figure 18.) a. Paper Type Element. Remove every 10 hours or oftener if under dusty conditions. Tap to remove loose dirt and/or blow from inside out with low pressure air. Replace if torn or perforated or when plugged to maintain proper carburetor setting (50 hours). DO NOT WASH IN ANY LIQUID AND DO NOT OIL. Paper Element Element • Attaching Screw FIGURE 18 CARBURETOR ADJUSTMENTS (See figure 19) Do not make unnecessary adjustment. Factory settings are correct for most application. If adjustments are needed, proceed as follows: 1. Close power adjusting needle (figure 19) by turning to right (clockwise). Close finger tight only. Forcing will cause damage. 2. Open one turn (counterclockwise). 3. Close idle adjusting needle (figure 19) by turning to right (clockwise). Close finger tight only. Forcing will cause damage. 4. Open one and one-half (1-1/2) turns (counterclockwise). Start engine. Follow starting instructions page 5. 5. 6. With throttle open (carburetory control at RUN or FAST position) adjust power adjusting needle one-eighth (1/8) turn at a time forward to backward until engine runs smoothly. If engine tends to stall under load enrich mixture slightly (counterclockwise). I 8. Hold throttle lever closed or move carburetor control to IDLE or SLOW position and adjust idle adjusting needle until engine runs smoothly proceeding in step six (6) above. Allow several seconds between each adjustment when performing either step six (6) or seven (7) to allow engine to react to new setting. POWER ADJUSTING NEEDLE FIGURE 19 VALVE ADJUSTMENT The Cam Plate needs adjusting when: 1. The ram does not make a complete cycle in less than 30 seconds.* 2. The ram returns slowly.* 3. The Power Stroke is too slow.* * Engine must be running at full speed. To adjust, loosen the two nuts and bolts holding the Cam Plate to the Valve, raise it up and tighten the nuts and bolts. Test the operation of the Log Splitter. It should cycle in less than 30 seconds. (See figure 20) FIGURE 20 To verify the proper adjustment, check the travel distance of the spool from the cast iron housing. (See figures 21 and 22) SPOOL (Shown in the Forward Position) FIGURE 21 10 Pressure Relief Valve Setting. If the pressure relief valve is set too low it will open up before enough pressure is built up to properly operate the ram. (See figure 23) To set the Pressure Relief Valve: 1. Remove the acorn nut on the Relief Valve. 2. Loosen the locknut. 3. Have someone place a log crossways in the Splitter and allow the Ram to push against it with the engine running wide open. 4. If the engine begins to lug down, the Relief Valve setting is correct. 5. If adjustment is necessary, tighten the screw until the engine begins to lug down. Shut off the engine, tighten the locknut and replace the acorn nut. FIGURE 23 STORAGE INSTRUCTIONS In event engine is to be stored for any length of time (30 days or more), prepare as follows: 1. Drain gasoline by tipping or by syphon hose, then run engine until remainder is used and tank and carburetor are empty. CAUTION Drain into container outdoors away from fire or flame. 2. Drain carburetor by running engine until it stops 3. Inside protecting of engine for storage is performed by removing spark plug and pouring one ounce of SAE 30 oil through spark plug hole into cylinder. Crank engine, without starting, several times to spread oil over cylinder walls. 4. Never store outside without a waterproof cover. 11 PARTS LIST FOR LOG SPLITTER MODEL 248-640A Ref. No. \ Part No. Color Code D Description New Part Ref. No. Part No. Color Code Description New Part 1 737-0154 Cylinder Nipple .75" Dia. 28 738-0258 Shoulder Scr. 3/8-16 Thd. x 4.50 Lg. 29 749-0251 Engagement - Handle 2 732-0342 Spring Clamp 30 08118 Grip 3 710-0376 Hex Scr. 5/16-18 x 1.00" -g-* 31 737-0152 High Pressure Elbow 4 736-0119 L.-Wash.-5/16" Scr.* 32 717-0363 Pump-Complete 5 13304 Cylinder Ass'y. 33 710-0528 Hex Scr. 5/16-18 x 1.25" Lc .* 6 13310 Cylinder Holding Plate 34 726-0173 Hose Clamp 7 736-0119 L-Wash. 5/16" Scr.* 35 727-0205 Inlet Hose 8 710-0528 Hex Scr. 5/16-18x1.25" Li i.* 36 727-0204 Return Hose 9 732-0341 Cylinder Return Spring 37 710-0494 Sq. Hd. Set. Scr. 5/16-18 x 10 721-0159 "0"-Ring .38" Lg. 11 721-0164 Teflon Backup Ring N 38 711-0169 Collar 12 13302 Push Cylinder Ass'y- 39 734-0584 Wheel Ass'y. Comp. 13 13314 Spring Hook Ass'y. 40 736-0237 F I.-Wash. .656 LD.x1.00" O.D. 14 13305 "I" Beam - Ass'y. Comp. 41 13276 Tank Ass'y. Comp. 15 13312 Return Collar Ass'y. 42 13280 Strainer Tube Ass'y. 16 710-0494 ...