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Фрагмент инструкции
During felling operations, the safe distance should be a least twice the height of the largest trees in the felling area. During bucking operations, keep a minimum distance of (15 ft) 4.5 m. between workers. ¦¦¦¦¦Always cut with both feet on solid ground to prevent being pulled off balance. ¦¦¦¦¦Do not cut above chest height as a saw held higher is ¦¦¦¦¦Hold the saw firmly with both hands. Always keep your LEFT HAND on the front handle and your RIGHT HAND on the rear handle so that your body is to the left of the chain line. WARNING: Never use a left-handed (cross-handed) grip or any stance that would place your body or arm across the chain line. PUSH AND PULL See Figure 19. The reaction force is always opposite to the direction the chain is moving. Thus, the operator must be ready to control the PULL (A) when cutting on the bottom edge of the bar and the PUSH (B) when cutting along the top edge. NOTE: Your chainsaw has been fully factory tested. It is normal to find some slight oil residue on the saw. PROPER CUTTING STANCE See Figure 20. ¦ ¦¦¦¦¦Balance your weight with both feet on solid ground. ¦ ¦¦¦¦¦Keep left arm with elbow locked in a “straight arm” position (B) to withstand any kick-back force. ¦ ¦¦¦¦¦Keep your body to the left of the chain line (A). ¦ ¦¦¦¦¦Keep your thumb on underside of handlebar (C). BASIC OPERATING/CUTTING PROCEDURES Practise cutting a few small logs using the following technique to get the “feel” of using your saw before you begin a major sawing operation. 1. Take the proper stance in front of the wood with the saw idling. difficult to control against kick-back forces. ¦ ¦¦¦¦¦Do not fell trees near electrical wires or buildings. Leave this operation for professionals. ¦ ¦¦¦¦¦Cut only when visibility and light are adequate for you to see clearly. ADJUSTING THE CARBURETTOR See Figures 22, 23, and 24. Before adjusting the carburettor, clean the air filter (A) and the starter cover vents (B). Allow the engine to warm up prior to carburettor adjustment. Refer to “Maintenance” later in this manual. The carburettor is factory set and should not require adjusting. The carburettor will permit only limited adjustment of the “L” (Low Jet) and “H” (High Jet) needles. Any adjustment should be done by a Homelite service dealer. Under no circumstances should the “L” (Low Jet) and “H” (High Jet) needles be forced outside the range of adjustment. CAUTION: Serious damage may occur to the engine if improper adjustments are made to the “L” and “H” needles. Do not force the “L” and “H” needles outside the adjustment range! UK- Page 11 OPERATION ADJUSTING IDLING SPEED See Figure 24. ¦ ¦¦¦¦¦If the engine starts, runs, and accelerates but will not idle, turn the idling speed screw “T” clockwise to increase idling speed. ¦ ¦¦¦¦¦If the chain turns at idle, turn the idling speed screw “T” anticlockwise to reduce the idle RPM and stop the chain movement. If the saw chain still moves at idling speed, contact a Homelite service dealer for adjustment and discontinue use until the repair is made. WARNING: THE SAW CHAIN SHOULD NEVER TURN AT IDLE. Turn the idling speed screw “T” anticlockwise to reduce the idle RPM and stop the chain, or contact a Homelite service dealer for adjustment and discontinue use until the repair is made. Serious personal injury may result from the saw chain turning at idle. OPERATING THE CHAIN BRAKE See Figures 25 and 26. Refer to “Safety” earlier in this manual for additional information. Check the operating condition of the chain brake prior to each use. 1. Start the engine and grasp the front and rear handles securely with both hands. 2. Pull the throttle trigger to bring the chainsaw up to full speed. Using the back of your left hand, engage the chain brake (A) by pushing the chain brake lever/hand guard toward the bar while the chain is rotating rapidly. See Figure 25. NOTE: The chain brake should engage and stop the chain immediately. If not, stop the saw by placing the ignition switch in the “O” stop position. Take the saw to a Homelite service dealer for repair and discontinue use until the repair is made. 3. Reset the chain brake back into the RUN position (B) by grasping the right-hand side (from operator’s position) of the chain brake lever/hand guard and pull towards the front handle until you hear a click. See Figure 26. FELLING TREES - HAZARDOUS CONDITIONS See Figure 27. WARNING: Do not fell trees during periods of high wind or heavy precipitation. Wait until the hazardous weather has ended. When felling a tree, it is important that you heed the following warnings to prevent possible serious injury. ¦ ¦¦¦¦¦Wear eye, hearing, and head protection (A) when operating this equipment. ¦ ¦¦¦¦¦Do not cut down trees having an extreme lean or large trees with rotten or dead limbs, loose bark, or hollow trunks. Have these trees pushed or dragged down with heavy equipment, then cut them up. ¦ ¦¦¦¦¦Consider the distribution and weight of heavy limbs (B). ¦ ¦¦¦¦¦Clear out the undergrowt...
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