Instruction/ maintenance manual of the product UT70121A Homelite
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OPERA T OR’S MANU AL T rimmer F2020 UT70121A SA VE THIS MANU AL FOR FUTURE REFERENCE Y our new trimmer has been engineered and manuf actured to Homelite’ s high standard for dependability , ease of operation and operator saf ety . Proper ly cared for , it will giv e you years of rugged, troub le-free perf or mance.
2 ■ ■ ■ ■ ■ Safety ......................................................................................................................... ........................................... 2 - 3 ■ ■ ■ ■ ■ Symbols ......................
3 ■ ■ ■ ■ ■ Secure long hair so it is above shoulder level to prevent entanglement in any moving parts. ■ ■ ■ ■ ■ Keep all bystanders, children and pets at least 15 m (50 ft) away. ■ ■ ■ ■ ■ Do not operate this unit when you are tired, ill or under the influence of alcohol, drugs or medication.
4 Important: Some of the following symbols may be used on your tool. Please study them and learn their meaning. Proper interpretation of these symbols will allow you to operate the tool better and more safely. SYMBOL NAME EXPLANATION Safety Alert Symbol I n d i c a t e s danger, warning or caution.
5 The purpose of safety symbols is to attract your attention to possible dangers. The safety symbols, and the explanations with them, deserve your careful attention and understanding. The safety warnings do not by themselves eliminate any danger. The instructions or warnings they give are not substitutes for proper accident prevention measures.
6 FEA TURES Fig. 1 THROTTLE TRIGGER SILENCER GUARD ST ARTER GRIP CHOKE LEVER THROTTLE CONTROL AND REAR HANDLE FRONT HANDLE DRIVE SHAFT HOUSING STRING HEAD GRASS DEFLECTOR IGNITION SWITCH INSTRUCTIONS ■ ■ ■ ■ ■ Carefully remove the product from the carton.
7 WING NUT FRONT HANDLE BOL T Fig. 3 ASSEMBLY INSTRUCTIONS: GRASS DEFLECTOR See Figure 2. 1. Remove wing nut, flat washer, lock washer and bolt from the Owner’s Kit. 2. Place grass deflector over shaft and bracket. 3. Install bolt through the slots in the tabs on grass deflec- tor and bracket on drive shaft housing.
8 SILENCER GUARD ASSEMBLY See Figure 4. 1. Remove silencer guard and two screws from the owner’s kit. 2. Attach the silencer guard to the rear housing. NOTE: Make sure the bent end of the silencer guard fits securely into the opening of the rear housing.
9 FILLING THE TANK 1. Clean surface round fuel cap to prevent contamination. 2. Loosen fuel cap slowly to release pressure and to keep fuel from escaping around the cap. 3. Carefully pour fuel mixture into the tank. Avoid spillage. 4. Prior to replacing the fuel cap, clean and inspect the gasket.
10 BEST CUTTING AREA DANGEROUS CUTTING AREA Fig. 6 ADVANCING THE STRING ADVANCING STRING USING THE EZ LINE™ TAP ADVANCE SYSTEM String advance is controlled by tapping string head on grass while running engine at full throttle. 1. Run engine at full throttle.
11 1 IGNITION SWITCH I = ON TO RUN O = OFF TO STOP Fig. 8 THROTTLE TRIGGER THROTTLE INTERLOCK STARTING AND STOPPING See Figures 8 and 9. OPERA TION TO START A COLD ENGINE: 1. Lay trimmer on a flat, bare surface. Move switch to “I” (RUN) position. NOTE: Unit is equipped with a positive on-off switch.
12 W ARNING: Use only original manufacturer’s replacement parts, accessories and attachments. Failure to do so can cause possible injury, poor performance, and may void your warranty. Fig. 10 Fig. 11 SPOOL RET AINER SPRING SLOTS STRING HEAD EYELETS DRIVE SHAFT MAINTENANCE ■ You may make adjustments and repairs described here.
13 STRING REPLACEMENT See Figures 12, 13, 14 and 15. 1 Stop the engine and disconnect the sparking plug wire. Hold the string head and unscrew the spool retainer. Turn anticlockwise. 2 Remove the spool from the string head. NOTE: Keep the spring attached to the spool.
14 The fuel cap contains a non-serviceable filter and a check valve. A clogged fuel filter will cause poor engine perfor- mance. If performance improves when the fuel cap is loosened, the check valve may be faulty or the filter clogged. Replace fuel cap if required.
15 PROBLEM POSSIBLE CAUSE SOLUTION IF THESE SOLUTIONS DO NO T SOL VE THE PR OBLEM, CONT ACT Y OUR A UTHORISED SER VICE DEALER. 1. Check spark. Remove sparking plug. Reattach the sparking plug cap and lay sparking plug on metal cylinder. Pull the starter rope and watch for spark at sparking plug tip.
16 1 NO TE: The carb urettor adjustment needle(s) are equipped with plastic cap(s) which prevent anticlockwise rotation from the original factory adjustment.
17 SOUND POWER/PRESSURE AND HANDLE VIBRATION CHART FOR STRIMMERS / BRUSHCUTTERS Information on Noise Emission per European Machine Safety Directive 98/37/EC. The individual equipment listed was operated in a manner consistent with normal working conditions.
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OPERA T OR’S MANU AL T rimmer F2020 UT70121A Ryobi T echnologies GmbH Itterpark 7 D-40724 Hilden Germany T el.: +49 (0)2103 / 29 58 0 F ax : +49 (0)2103 / 29 58 29 info@ryobi-rtg.de Ryobi T echnologies Customer Services Anvil House T uns Lane Henley-on-Thames RG9 1SA UK Homelite / R.
An important point after buying a device Homelite UT70121A (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Homelite UT70121A yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Homelite UT70121A - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Homelite UT70121A you will learn all the available features of the product, as well as information on its operation. The information that you get Homelite UT70121A will certainly help you make a decision on the purchase.
If you already are a holder of Homelite UT70121A, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Homelite UT70121A.
However, one of the most important roles played by the user manual is to help in solving problems with Homelite UT70121A. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Homelite UT70121A along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
