Operator's Manual CHAINSAWS CS3814B, CS4116B WARNING BEFORE USING OUR PRODUCTS, READ THIS MANUAL CAREFULLY TO UNDERSTAND THE PROPER USE OF YOUR UNIT. P/N: 838184 ECN: 10304 REV6: 05/15/14 © 2014 Ardisam, Inc. Get parts online at www.getearthquake.
Operator's Manual CS3814B, CS4116B Chainsaws INTRODUCTION Thank You.... for purchasing a chainsaw from Earthquake. We have worked to ensure that this chainsaw meets high standards for usability and durability. With proper care, your chainsaw will provide many years of service. Take the time to read this manual carefully to learn how to correctly operate and maintain your chainsaw. This manual should be considered a permanent part of your chainsaw.
Operator's Manual CS3814B, CS4116B Chainsaws WARNINGS AND SAFETY PRECAUTIONS Operator's Responsibility Accurate assembly and safe and effective use of the machine is the operator's responsibility. • Read and follow all safety instructions. • Carefully follow all assembly instructions. • Maintain the machine according to directions and schedule included in this operator’s manual. • Ensure that anyone who uses the machine is familiar with all controls and safety precautions.
Operator's Manual CS3814B, CS4116B Chainsaws General Safety Rules Operate only in daylight or good artificial light. • Do not operate product when fatigued or under the influence of alcohol, drugs or other medication which can cause drowsiness or affect your ability to operate this machine safely. • Read, understand, and follow all instructions on the machine and in the manual(s). Be thoroughly familiar with the controls and the proper use of the machine before starting.
Operator's Manual CS3814B, CS4116B Chainsaws • If an object becomes lodged in the saw, turn engine off, remove the wire from the spark plug and secure, allow to cool before attempting to remove the foreign object. • The clutch will transfer maximum power after about two hours of normal operation. During this break-in period clutch slippage may occur. The clutch should be kept free of oil or other moisture for efficient operation.
Operator's Manual CS3814B, CS4116B Chainsaws • Never use the guide bar as a means to lift, pry, move or split objects. • Never mount the chainsaw on a fixed stand. • If the guide bar and saw chain become pinched in a cut, do not race the engine or pull the saw out of the cut by force. Use a wedge or lever to open the cut and pull the saw free. Felling a Tree • Felling refers to the process of cutting down a standing tree. Numerous factors must be taken into consideration when felling a tree.
Operator's Manual CS3814B, CS4116B Chainsaws WARNING WARNING BE CAREFUL WHEN CUTTING TREES WITH ROTTEN HEARTWOOD (THE CORE OF THE TREE). THERE IS AN INCREASED RISK THAT THE TREE COULD SNAP OR SPLIT UNEXPECTEDLY DURING THE CUT. CHECK FOR DEAD OR ROTTEN LIMBS BEFORE BEGINNING THE CUT. DEAD LIMBS CAN VIBRATE LOOSE FROM THE TREE AND FALL, STRIKING THE OPERATOR. CAUTION LOGS AND LIMBS UNDER TENSION CAN SPRING BACK WHEN CUT LOOSE. THIS LIGHTNING FAST ACTION COULD CAUSE A LOSS OF CONTROL OF THE CHAINSAW.
Operator's Manual CS3814B, CS4116B Chainsaws CAUTION HOT GASES ARE A NORMAL BY-PRODUCT OF A FUNCTIONING CATALYTIC CONVERTER. FOLLOW ALL SAFETY INSTRUCTIONS TO PREVENT BURNS AND FIRES. DO NOT ALTER/MODIFY ENGINE: NEVER ALTER OR MODIFY THE ENGINE FROM THE FACTORY. SERIOUS INJURY OR DEATH MAY OCCUR IF ENGINE IS MODIFIED OR ALTERED. WHEN WORKING ON OR REPLACING PARTS FOR THE ENGINE OR PRODUCT, YOU MUST ALWAYS DISCONNECT SPARK PLUG WIRE FROM THE SPARK PLUG AND KEEP IT AWAY FROM THE SPARK PLUG.
Operator's Manual CS3814B, CS4116B Chainsaws Service • Always stop the engine whenever you leave the equipment, before cleaning, repairing or inspecting the unit. Engine should be turned off and cool, spark plug wire must be removed from spark plug before any repairs or adjustments are attempted. Never make adjustments or repairs with the engine (motor) running. Disconnect the spark plug wire, and keep the wire away from the plug to prevent accidental starting.
Operator's Manual CS3814B, CS4116B Chainsaws SAFETY DECALS Reading this manual and the safety instructions it contains will provide you with the necessary basic knowledge to operate this equipment safely and effectively. Several safety labels are placed on the chainsaw to remind you of this important information when you operate the unit.
Operator's Manual CS3814B, CS4116B Chainsaws CE MODEL SAFETY WARNINGS AND MARKINGS (FOR EUROPEAN MODELS) The following markings and labels are applied to the product, in addition to those shown in the original instructions. A D B E C H Company: Ardisam Inc.
Operator's Manual CS3814B, CS4116B Chainsaws SAFETY FEATURES This saw is equipped with certain safety features and devices to protect the user from harm in the event the saw reacts unexpectedly to external forces: 1. Chain Brake: The saw is equipped with a chain brake designed to stop the chain instantaneously upon activation. The chain brake can be activated in one of two ways: • The forward hand guard doubles as an activation lever for the hand brake.
Operator's Manual CS3814B, CS4116B Chainsaws FEATURES 1 2 3 12 4 5 6 13 11 10 9 8 7 1 14 13 1. Front hand guard And chain brake cover 6. Rear handle 11. Front handle 2. Starter handle 7. Throttle trigger 12. Saw chain 3. Air filter cover 8. Engine switch 13. Guide bar 4. Choke knob 9. Fuel tank cap 14. Primer Bulb 5. Throttle trigger lock-out 10. Oil tank cap Check for parts online at www.getearthquake.
Operator's Manual CS3814B, CS4116B Chainsaws SPECIFICATIONS SPECIFICATIONS Displacement 37.2cc (CS3814B) 40.1cc (CS4116B) Fuel mixture Mixture (Unleaded Gasoline, 50: two-cycle oil 1) Fuel type Minimum 87 octane gasoline with NO ethanol content NOTE: If using an ethanol blended fuel, a fuel stabilizer, mixed to manufacturer specifications, is recommended Engine Oil Engines are lubricated by Viper Engine Oil Part No. 16890 specially formulated for air-cooled 2-cycle gasoline engine use.
Operator's Manual CS3814B, CS4116B Chainsaws ASSEMBLY The Earthquake chainsaw carton includes the following • Power Unit: Pre-assembled engine, handles, fuel tank, oil tank, and chain brake handle. • Guide Bar: Oregon® Double Guard 18”. • Saw Chain: Oregon® 91VG or 91P S62 • “Scwrench” Multi-tool: Combination plug/bar wrench and screwdriver • Bar Scabbard: Plastic guard that fits over the guide bar and saw chain.
Operator's Manual CS3814B, CS4116B Chainsaws OPERATION Filling Fuel Tank 1. Shut off engine and allow engine to completely cool before refilling the fuel tank. 2. Move to a well-ventilated area, outdoors, away from flames and sparks. 3. Clean debris from area around the fuel cap. 4. Loosen fuel cap slowly. 5. Carefully add fuel without spilling. Note: Use a minimum 87 octane gasoline with NO ethanol content (50:1 mixture).
Operator's Manual CS3814B, CS4116B Chainsaws Pre-Start Inspection 1. Check that all safety guards are in place and all nuts and bolts are secure. 2. Inspect air cleaner for cleanliness. 3. Check the fuel supply. Fill the fuel tank no closer than 1/2” from top of tank to provide space for expansion. DO NOT RUN A SAW THAT IS NOT PROVIDING PROPER OIL COVERAGE UNDER ANY CIRCUMSTANCES. DOING SO WILL RESULT IN PERMANENT DAMAGE TO THE GUIDE BAR AND SAW CHAIN. 4.
Operator's Manual CS3814B, CS4116B Chainsaws Hot Engine Start Procedure: MAINTENANCE AND STORAGE 1. Put ignition switch in the ON position. 2. Pull rope 1-2 times to start. 3. If engine does not fire, refer to Warm Engine Start. Stopping The Engine: 1. Let the saw idle for up to one minute to continue blowing air through the engine to aid the cool-down process. Doing so will help prolong the life of the saw. NOTE: The engine is still running.
Operator's Manual CS3814B, CS4116B Chainsaws BAR AND CHAIN OIL ENGINE MAINTENANCE The saw is equipped with an adjustable chain oiler. The oil pump, driven by the drive sprocket, will only pump oil when the engine is running at high enough speeds to engage the clutch and rotate the chain. Furthermore, the flow of oil is adjustable to accommodate variations in chain oil due to temperature. Cooling Fins To adjust the oil pump, insert a screwdriver in the small notch beneath the clutch and drive sprocket.
Operator's Manual CS3814B, CS4116B Chainsaws Spark Plug Saw Chain Maintenance The recommended spark plug is a NGK BPMR7A, Champion RCJ7Y, or Torch L8RFT. Keeping the saw chain sharp is a critical component to operating a chainsaw. A dull saw chain will drastically reduce cutting efficiency and can pose certain safety hazards. • Avoid unintentionally striking foreign objects. This can cause a kickback, but will also reduce the sharpness or permanently damage the saw chain.
Operator's Manual CS3814B, CS4116B Chainsaws 5. If the chrome surface of the top or side plates is damaged, file back until such damage is removed. TROUBLESHOOTING & REPAIR 7. DO NOT alter or file the tops of bumper tie strap links (between each cutter) on the 91VG chain. At Earthquake, we build quality and durability into the design of our products; but no amount of careful design by us, and careful maintenance by you, can guarantee a repair-free life for your Earthquake chainsaw.
Operator's Manual CS3814B, CS4116B Chainsaws TROUBLESHOOTING AND REPAIR TROUBLESHOOTING GUIDE While normal care and routine maintenance will extend the life of your chainsaw, prolonged or constant use may eventually require that service be performed to allow it to continue operating properly. The troubleshooting guide below lists the most common problems, causes and remedies. WARNING PRACTICE SAFETY AT ALL TIMES.
Operator's Manual CS3814B, CS4116B Chainsaws ILLUSTRATED PARTS BREAKDOWN 3 3 2 3 1 1 2 2 7 2 1 1 6 6 4, 24 6 6 4, 5 4 FIGURE 1 5, 24 5 32 11, 24 11 11, 24 11 11 13 13 17 11 11 14 18 18 FIGURE 2 23 17 17 18 14 18 17 Check for parts online at www.getearthquake.
Operator's Manual CS3814B, CS4116B Chainsaws 14 FIGURE 3 Check for parts online at www.getearthquake.
Operator's Manual CS3814B, CS4116B Chainsaws ILLUSTRATED PARTS BREAKDOWN 19 2 19 19 19 19 19 21 or 22 (varies by model/not serviced) 12 19 FIGURE 5 19 19 25 FIGURE 6 25 Check for parts online at www.getearthquake.
Operator's Manual CS3814B, CS4116B Chainsaws ILLUSTRATED PARTS BREAKDOWN 20 20, 24 20 20 20 20 20 20 12, 15 12, 15 12, 13 12, 15 12, 15 12, 13 29 FIGURE 7 29 12, 13 29 12, 13 12, 15 12, 15, 30 12, 15 12, 13 12, 15 12 12, 13 12, 17 12, 15 15 FIGURE 8 12, 13 Check for parts online at www.getearthquake.
Operator's Manual CS3814B, CS4116B Chainsaws ILLUSTRATED PARTS BREAKDOWN KEY # PART # DESCRIPTION QTY.
Operator's Manual CS3814B, CS4116B Chainsaws Check for parts online at www.getearthquake.
Operator's Manual CS3814B, CS4116B Chainsaws Warranty Terms and Conditions PRODUCT WARRANTY: 1-YEAR LIMITED WARRANTY Ardisam, Inc. (Ardisam) warrants the product(s) under a one-year limited warranty to be free from defects in the material or workmanship or both for a period not exceeding twelve consecutive months from the date of original purchase by the first retail consumer or first commercial end user. “Consumer use“ means personal recreational use by a retail consumer.
Operator's Manual CS3814B, CS4116B Chainsaws FEDERAL EMISSION CONTROL WARRANTY STATEMENT YOUR WARRANTY RIGHTS AND OBLIGATIONS The United States Environmental Protection Agency (EPA), together with Ardisam, Inc. (Ardisam), are pleased to explain the Emission Control System Warranty on your small off-road engine (SORE). New small off-road engines must be designed, built and equipped to meet stringent anti-smog standards the federal government.
Operator's Manual CS3814B, CS4116B Chainsaws warranted for the remainder of the ECS Warranty Period. (2) Any warranted, emissions-related part that is scheduled only for regular inspection as specified in the Maintenance Schedule (located in the section of the Manual(s) pertaining to maintenance) shall be warranted for the ECS Warranty Period. A statement in such written instructions to the effect of “repair or replace as necessary” shall not reduce the ECS Warranty Period.
Earthquake, Division of Ardisam, Inc. 1160 8th Avenue, PO Box 666 Cumberland, WI 54829 800-345-6007 | Fax 715-822-2223 E-mail: info@getearthquake.com All weights, specifications and features are approximate and are subject to change without notice. Due to continuous product improvements, product images may not be exact. Items used for props not included. Some assembly may be required. Check for parts online at www.getearthquake.
