Table of Contents
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Read the instructions carefully and follow the rules for safe
operation.
Failure to do so could result in serious injury.
ECHO POWER EQUIPMENT (CANADA)
501 Newbold Street, London, Ontario Canada N6E 1K4
OPERATOR'S MANUAL
WARNING
CHAIN SAW
CS-590
X750-022 11 0
X750 326-230 0
Printed in Japan 1302J 1451 ES
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Table of Contents
Related Manuals for Echo CS-590
Summary of Contents for Echo CS-590
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Page 1: Chain Saw
Read the instructions carefully and follow the rules for safe operation. Failure to do so could result in serious injury. X750-022 11 0 ECHO POWER EQUIPMENT (CANADA) X750 326-230 0 501 Newbold Street, London, Ontario Canada N6E 1K4 Printed in Japan 1302J 1451 ES... -
Page 2: Rules For Safe Operation
D. When cutting a limb that is under 10. Beware of carbon monoxide poisoning. tension is alert for spring-back. Operate the chain saw in well-ventilated areas only. Copyright © 2012 All Rights Reserved. CS-590... -
Page 3: Table Of Contents
The enclosed message provides information necessary for the protection of the unit. CAUTION The safety alert symbol accompanied by the word “CAUTION” calls attention to an act or condition which may lead to minor or moderate personal injury if not avoided. CS-590... -
Page 4: Caution
à chaîne. CAUTION: For safe operation follow all safety precautions and instructions in Operator’s Manual. (Replacement manuals are available from your ECHO dealer.) Hold chain saw firmly with both hands. Part Number 890176-39431 CAUTION/ATTENTION Hearing protectors meeting the requirements of CSA Standard Z94.2 should be worn. -
Page 5: Packing List
The ECHO product you purchased has been After opening the carton, check for damage. factory pre-assembled for your convenience. Due to Immediately notify your retailer or ECHO dealer of packaging restrictions, guide bar and saw chain damaged or missing parts. Use the packing list to installation and other assembly may be necessary. -
Page 6: Nomenclature Of Parts
72LPX70CQ 31.9 CAUTION: For safe operation follow all safety precautions and instructions in Operator’s Manual. (Replacement manuals are available from your ECHO dealer.) Hold chain saw firmly with both hands. Part Number 890176-39431 CAUTION/ATTENTION X505-000450 Hearing protectors meeting the requirements X505-000460 of CSA Standard Z94.2 should be worn. - Page 7 11. Chain catcher - A projection designed to reduce the risk of the operator’s right hand from being hit by a chain which has broken or derailed from the guide bar during cutting. 12. Guide bar - The part that supports and guides the saw chain. CS-590...
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Page 8: Operator Safety
If this guideline is not followed, hearing loss can numbness in the fingers. occur. The following precautions are strongly ECHO recommends wearing hearing protection recommended because the minimum exposure at all times. which might trigger the ailment is unknown. WEAR PROPER CLOTHING •... -
Page 9: Correct Use Of Chain Brake
Reduced radius required safety standard. belongs on top ECHO chain brakes have been designed and tested to comply with international safety standards as follows. This model needs to use low-kickback chain and bar. -
Page 10: Preparation For Use
Clutch cover Guide bar adjuster hole 5. Install the clutch cover over the guide bar studs. Nuts Ensure chain tension adjuster pin fits into the guide bar adjuster hole. Tighten clutch cover nuts finger tight. CS-590... -
Page 11: Adjusting Chain Tension
5. Pull the chain around the bar by hand. Loosen the adjustment if you feel tight spots. 6. When chain is properly tensioned, tighten clutch cover nuts securely - 20 to 23 N·m (200 to 230 kgf·cm). 7. Keep chain properly tensioned at all times. CS-590... -
Page 12: Fuel And Lubricant
• ECHO premium Power Blend X™ Universal 2- Stroke Oil may be mixed at 50 : 1 ratio for application in all ECHO engines sold in the past regardless of ratio specified in those manuals. • Use of unmixed, improperly mixed, or fuel older... -
Page 13: Emission Data
(This is an example only, information on THIS ENGINE MEETS U.S.EPA EXH/EVP EMISSION REGULATIONS FOR MODEL YEAR * * * * REFER TO OWNER’S MANUAL label varies by engine family). FOR MAINTENANCE SPECIFICATIONS AND ADJUSTMENTS. * * * ???? CS-590... -
Page 14: Operation
• Do not use used or reclaimed oil to avoid various oiler problems. • Use ECHO bar and chain oil. • When ECHO bar and chain oil is not available: Use motor oil, etc. • Use bar and chain oil of the following grades:... -
Page 15: Caution
• Choke may be used if necessary, but after first firing sound, pull throttle trigger to release choke. Starter handle • After starting the engine, pull front hand guard Unlock chain brake towards the operator immediately. (Chain brake unlocked position) CS-590... -
Page 16: Caution
“STOP” position. NOTICE If engine does not stop, pull choke control knob out fully to stop engine. Return the unit to your authorized ECHO dealer to check and repair stop switch before starting Throttle trigger the engine again. -
Page 17: Cutting Instruction
CUTTING INSTRUCTION GENERAL CAUTION • Read the ECHO “CHAIN SAW SAFETY MANUAL” included with your chain saw for additional cutting and safety instructions. • Wear suitable hearing protection such as earmuffs or earplugs to protect against objectionable or uncomfortable loud noises. -
Page 18: Felling The Tree
Then remove the saw for the second cut. Insert the saw in the first cut, very carefully so as not to cause kickback. The final cut is made by drawing the saw forward in the cut to reach the hinge. CS-590... - Page 19 • The chain saw industry and government agencies have attempted to prescribe various safety devices, but the best protection is to avoid kickback. • Comply with the safety precautions as listed in this Manual and Safety Manual. CS-590...
- Page 20 WARNING Chain brake unlock If the chain does not stop immediately, return When the lever is fully pulled toward the the saw to your authorized ECHO dealer for operator, brake is unlocked. repair. NOTICE • For practice, while cutting a small tree, push the lever forward to lock the brake.
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Page 21: Automatic Chain Brake
Warm weather position Cold weather position cold position. (push; closed) (pull; opend) NOTICE For operation at normal temperature, return the Air cleaner cover air shutter to its original place. (5°C) It causes over heating of the engine. Air shutter CS-590... -
Page 22: Chain And Guide Bar Combination
CHAIN AND GUIDE BAR COMBINATION The following combinations are recommended to the model CS-590. Guide Bar Saw chain ECHO Part No. Length mm (in.) Pitch mm (in.) ECHO Part No. Links Double Guard Symmetrical 406 (16) 16D0PD3860 16D0PS3860 9.53 (3/8) -
Page 23: Maintenance And Care
MAINTENANCE AND CARE Your ECHO chain saw is designed to provide many SKILL LEVELS hours of trouble free service. Regular scheduled Level 1 = Easy to do. Most required tools come maintenance will help your chain saw achieve that with unit. -
Page 24: Warning
330 m ASL the chain. Correct idle speed is adjusted 2800 carburetor may need to be adjusted by an r/min. Or 1/4 turn CCW from the point the authorized ECHO service dealer. chain stops moving. When you experience trouble with the IMPORTANT carburetor, contact your dealer. -
Page 25: Danger
• Pull it out through oil filling hole with a piece of steel wire or the like. • If the filter is dirty, wash it in gasoline or replace • When the inside of the tank gets dirty, rinsing the tank out with gasoline can clean it. CS-590... -
Page 26: Guide Bar
When the screw touches stopper and stops, this position indicates maximum discharge volume. (13 to 14 mL/min at 7000 r/min) - Do not turn the adjusting screw beyond the maximum or minimum limit of volume adjustment. CS-590... -
Page 27: Setting The Saw Chain
• For setting saw chain, round file (5.6 mm dia. 7/32 in.) and flat file are used. • To keep correct position and correct angle, Keep this angle use the file holder (Sure Sharp ® 25° Push file as shown 10° Hold the file tipped 10° upward CS-590... - Page 28 0.64 mm (0.025 in.) 60° NOTICE These angles are referred to as Oregon 72LPX or 72V. To sharpen other follow chain manufacturer’s instruction. Parallel Top plate cutting angle Depth gauge CS-590...
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Page 29: Troubleshooting
• Fuel filter clogged • Clean or replace cranks carburetor at carburetor • Fuel line clogged • Clean • Carburetor • Ask your ECHO dealer Fuel at No fuel at • Carburetor • Ask your ECHO dealer cylinder cylinder Muffler wet •... -
Page 30: Storage After Use
Recoil starter Power transmission Automatic centrifugal clutch Fuel Mixture ratio 50 : 1 ratio with ECHO Power Blend X™, ISO-L- EGD (ISO/CD 13738) and JASO M345-FC/FD two- stroke, air-cooled engine oil. Gasoline Use 89 octane unleaded. Do not use fuel containing methyl alcohol, more than 10 % ethyl alcohol or 15 % MTBE. -
Page 31: Warranty Statements
The owner shall demonstrate reasonable care and use, and follow preventative maintenance, storage, fuel and oil usage as prescribed in the operator’s manual. Should a product difficulty occur, you must, at your expense, deliver or ship your ECHO unit to an authorized ECHO servicing dealer for warranty repairs (within the applicable warranty period), and arrange for pick-up or return of your unit after the repairs have been made. -
Page 32: Ices
Some states do not allow the exclusion or limitation of incidental or consequential damages, so you may also have other specific legal rights which vary from state to state. This limited warranty is given by ECHO Incorporated, 400 Oakwood Rd., Lake Zurich, IL 60047. - Page 33 HOW WILL A COVERED PART BE CORRECTED? If there is a defect in a part covered by this warranty, any ECHO Inc. Authorized Service Dealer will correct the defect. You will not have to pay anything to have the part adjusted, repaired or replaced. This includes any labor and diagnosis for warranted repairs performed by the dealer.
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