Husqvarna CT20 manuale d’uso

PRODUCT INFORMATION MS-3615MA Instruction Book - Model CT20 Read and keep this book for future reference. This book contains important information on SAFETY, ASSEMBLY, OPERATION, and MAINTENANCE. The owner must be certain that all the product information is included with the unit. This information includes the INSTRUCTION BOOKS, the REPLACEMENT PAR[...]

2 MS − 3615MA SECTION 1: LIMITED W ARRANTY Husqvarna Forest & Garden Company (Husqvarna") warrants Husqvarna product to the original purchaser to be free from defects in material and workmanship from the date of purchase for the W arranty Period" of the product as set forth below: Lifetime Warranty (Parts and Labor): All tille[...]

3 MS − 3615MA SECTION 3: ITEMS NOT COVERED BY THIS W ARRANTY The following items are not covered by this warranty: 1. Normal customer maintenance items which become worn through normal regular use, including, but not limited to, belts, blades, blade adapters, bulbs, clutches, clutch drums, filters, guide bars, lubricants, rewind springs, saw chai[...]

T ABLE OF CONTENTS 4 MS − 3615MA W ARRANTY 2 SAFETY RULES 6 INTERNA TIONAL SYMBOLS 8 ASSEMBL Y 9 OPERA TION 12 MAINTENANCE 17 TROUBLE SHOOTING CHART 23 REP AIR P ARTS 24 Record the following information about your unit so that you will be able to provide it in case of loss or theft. MODEL NUMBER: (Enter complete 8 digit number from model plate on[...]

OWNER’S INFORMA TION 5 MS − 3615MA This instruction book is written for a person with some mechanical ability . Like most service books, not all the steps are described. Steps on how to loosen or tighten fasteners are steps anyone can follow with some mechanical ability . Read and follow these instructions before you use the unit. Know your pro[...]

SAFETY RULES 6 MS − 3615MA Safe Operation Practices for Cultivator W ARNING: Look f or this symbol to point out important safety precautions. It means: “Attention! Become Alert! Y our Safety Is Involved.” W ARNING: T o prevent acciden- tal starting when setting − up, transporting, adjusting or mak- ing repairs, always disconnect spark plug [...]

SAFETY RULES 7 MS − 3615MA S Use only attachments and accessories ap- proved by the manufacturer of the machine (such as wheel weights, counterweights, and the like. S Never operate the cultivator at high trans- port speeds on hard or slippery surfaces. Look behind and use care when backing. S Never allow bystanders near the cultivator . S Keep c[...]

SAFETY RULES 8 MS − 3615MA INTERNA TIONAL SYMBOLS IMPORT ANT : Many of the following symbols are located on your unit or on literature sup- plied with the product. Before you operate the unit, learn and understand the purpose for each symbol. Control And Operating Symbols Slow Fast W ARNING Thrown Objects. Keep Bystanders Away . W ARNING Rotating[...]

ASSEMBL Y 9 MS − 3615MA ASSEMBL Y P ARTS P ACKED SEP ARA TEL Y IN CARTON 1 − Owner ’s Manual (not shown) 1 − Upper Handle 1 − Right Lower Handle 1 − Left Lower Handle 1 − Parts Bag W ARNING: Always wear safety glasses or eye shields while as - sembling the cultivator . Figure 1 shows the cultivator completely as- sembled. References t[...]

ASSEMBL Y 10 MS − 3615MA 3. Insert the right lower handle into the mounting channel (see Figure 3). Make sure the flat end at the top of the handle is facing inward. 4. Mount a spacer on each screw . Push the screws through the tine shield , the lower handle , and half way through the engine casing (see Figure 4). 5. Insert the left lower handle [...]

ASSEMBL Y 11 MS − 3615MA n CHECKLIST For the best performance and satisfaction from this quality product, please review the following checklist before you operate the cultivator: n All assembly instructions have been completed. n Check carton. Make sure no loose parts remain in the carton. n All fasteners have been properly tight- ened. As you le[...]

OPERA TION 12 MS − 3615MA KNOW YOUR CUL TIV A TOR READ THE OWNER’S MANUAL AND ALL SAFETY RULES BEFORE YOU OPERA TE the cultivator . T o familiarize yourself with the location of the controls, compare the illustrations with your cultivator . Save this manual for future reference. T ines Figure 6 Throttle Control Lever Upper Handle Fuel Cap Lower[...]

OPERA TION 13 MS − 3615MA HOW TO USE THE CUL TIV A TOR How T o Stop The Cultivator 1. Release the throttle control to stop the tines. 2. Move the ON/OFF switch, on the engine, to the OFF position. How T o Set The Depth Use the depth stake to control the tilling depth and the forward speed. Set the depth stake or the depth rod to the desired tilli[...]

OPERA TION 14 MS − 3615MA BEFORE ST ARTING THE ENGINE How T o Prepare The Engine W ARNING: Always use a safety fuel container . Do not smoke when adding the fuel mixture to the engine. When inside an enclosure, do not fill the fuel tank. Before you add the fuel mixture, stop the engine. Let the engine cool for several minutes. How T o Mix The Fue[...]

OPERA TION 15 MS − 3615MA HOW TO ST ART THE ENGINE Before you start the engine, make sure that you have read and understand all the in- structions on the preceding pages. W ARNING: Do not touch the throttle control while starting the engine. The cultivator will propel itself if the engine speed is ad- vanced from idle. 1. Fill the fuel tank to 1/[...]

OPERA TION 16 MS − 3615MA CUL TIV A TING TIPS S T illing is digging in, turning over and breaking up packed soil before planting. Loose unpacked soil helps root growth. Best tilling depth is 4 to 6 inches. A tiller will also clear the soil of unwanted vege- tation. The decomposition of this vegeta- tion matter enriches the soil. Depending on the [...]

MAINTENANCE 17 MS − 3615MA CUSTOMER RESPONSIBILITIES SERVICE RECORDS Fill in dates as you complete regular service. Before Each Use After First 2 Hours Every 25 Hours Every 75 Hours Before Storage Before Each Season SERVICE DA TES T ighten All Screws and Nuts √ √ Lubricate T ine Shaft √ √ Lubricate T ransmission √ √ Check Spark Plug ?[...]

MAINTENANCE 18 MS − 3615MA LUBRICA TION Every 25 hours and/or at the beginning of each season, make sure the gear box is filled with lubricant (see Figure 10). T ubes of gear lubricant are available from most auto- motive supply stores. Use portable tool grease such as Lubriplate 630AA (Product No. 06787, 1 − 3/4 oz. tube) or Lubriplate GR − [...]

MAINTENANCE 19 MS − 3615MA SP ARK PLUG Check the spark plug every 25 hours. Re- place the spark plug if the electrodes are pitted or burned or if the porcelain is cracked. 1. Make sure the spark plug is clean. Clean the spark plug by carefully scrap- ing the electrodes (do not sand blast or use a wire brush). 2. Check the spark plug gap with a fe[...]

SERVICE AND ADJUSTMENT 20 MS − 3615MA HOW TO REMOVE AND INST ALL THE TINES References to the right or left side of the cul- tivator are from the viewpoint of the opera- tor ’s position behind the unit. All four tines are different and cannot be in- terchanged. The tines must be correctly installed or the cultivator will not function properly . [...]

SERVICE AND ADJUSTMENT 21 MS − 3615MA HOW TO ADJUST THE CARBURET OR A dirty air cleaner will cause the engine to run improperly or to smoke excessively . Be- fore adjusting the carburetor , make sure the air cleaner is clean. Never make unneces- sary adjustments to the carburetor . The car- buretor was set at the factory to operate efficiently un[...]

SERVICE AND ADJUSTMENT 22 MS − 3615MA STORAGE W ARNING: Never store the cul - tivator indoors with fuel in the fuel tank. Never store in an en- closed, poorly ventilated area where fumes could reach an open flame, a spark or a pilot light as on a furnace, wa- ter heater or clothes dryer . W ARNING: Do not remove gas - oline while inside a buildin[...]

TROUBLE SHOOTING CHART 23 MS − 3615MA TROUBLE CAUSE CORRECTION Engine difficult to start or Engine runs erratically or Engine will not run at full speed Stale fuel mixture Drain fuel tank. Fill with fresh fuel mixture. T oo much oil in fuel mixture Check fuel mixture chart and mix fresh fuel. Dirt in fuel tank or out of fuel Clean fuel tank. Carb[...]

MODEL CT20 F ACTOR Y NO. 1 1054x37NA 24 MS − 3615MA REF . UPPER HANDLES 10 11 12 13 14 17 REF . LOWER HANDLES REF . TINE SHIELD REF . THROTTLE MOUNT SCREW KEY NO. P ART NO. DESCRIPTION KEY NO. P ART NO. DESCRIPTION 10 − − − − Engine (2.0 HP) 1 1 601 00 06 17 Flat washer 12 601 00 1 9 50 Rotor 13 601 00 00 14 W asher 14 601 00 12 83 Screw [...]

MODEL CT20 F ACTOR Y NO. 1 1054x37NA 25 MS − 3615MA 31 1 300 312 310 KEY NO. P ART NO. DESCRIPTION 300 601 00 24 64 T ransmission 310 601 00 20 06 Bracket, Depth Rod 31 1 601 00 00 69 Screw , 1/4 − 20x1.25 312 601 00 23 18 Nut, 1/4 − 20[...]

MODEL CT20 F ACTOR Y NO. 1 1054x37NA 26 MS − 3615MA REF . TRANSMISSION 480 482 483 481 490 492 491 497 490 494 493 497 KEY NO. P ART NO. DESCRIPTION 480 601 00 25 01 Shield, Tine 481 601 00 12 87 Screw, 1/4 − 20x5.50 482 601 00 00 18 Spacer , Flange 483 601 00 23 18 Nut, 1/4 − 20 490 601 00 06 02 Washer , Felt 491 531 30 74 − 52 T ine Assy [...]

MODEL CT20 F ACTOR Y NO. 1 1054x37NA 27 MS − 3615MA 318852G REF . DEPTH BAR ASSY . 661 660 662 650 663 KEY NO. P ART NO. DESCRIPTION 650 601 00 12 88 Wheel Support Assy . 660 601 00 18 60 Clevis Pin 661 601 00 06 04 Hair Pin 662 601 00 22 57 T ire & Rim 663 601 00 12 91 Push On Nut[...]

MODEL CT20 F ACTOR Y NO. 1 1054x37NA 28 MS − 3615MA 319375C REF . THROTTLE CONTROL 930 932 934 943 941 942 947 944 945 946 948 KEY NO. P ART NO. DESCRIPTION 930 601 00 22 62 Upper Handle 932 601 00 22 63 Lower Handle LH 934 601 00 22 64 Lower Handle RH 941 601 00 12 94 Bolt 5/16 − 18x1.63 942 601 00 23 12 Formed W asher 943 601 00 00 19 Flat wa[...]

MODEL CT20 F ACTOR Y NO. 1 1054x37NA 29 MS − 3615MA 823 824 830 826 825 831 KEY NO. P ART NO. DESCRIPTION 823 601 00 12 96 Decal, Caution 824 601 00 20 96 Decal, Husqvarna 825 601 00 22 00 Decal, Engine Recoil 826 601 00 1 1 95 Decal, Hold Grip 830 601 00 24 67 Decal, CT20 831 601 00 25 02 Decal, Throttle Control[...]

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