Summary of Contents for Ariens 911160 – LM21 Classic
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Walk Behind Lawn Mower Owner/Operator Manual Manuel Du Propriétaire/Utilisateur Model 911160 – LM21 Classic 911182 – LM21 Classic 911183 – LM21S Classic 911184 – LM21SW Classic ENGLISH 04056700 2/10 Printed in USA FRANÇAIS...
OM1600 votre revendeur. Figure 1 Rendez-vous chez votre revendeur ou allez sur le site www.ariens.com pour consulter la liste des langues disponibles pour votre équipement. Les manuels imprimés dans des langues différentes de l’anglais sont également disponibles en téléchargement gratuit sur notre...
• Record Engine Model & Serial numbers 2. Fill out Original Purchaser Registration here: Card and return the card to Ariens. 3. Explain Ariens Limited Warranty Policy. 4. Explain recommended lubrication and maintenance. Advise customer on PRODUCT REGISTRATION adjustments.
SAFETY CAUTION: POTENTIALLY WARNING: This cutting machine HAZARDOUS SITUATION! If not is capable of amputating hands avoided, MAY RESULT in minor or and feet and throwing objects. moderate injury. It may also be Failure to observe the safety used to alert against unsafe instructions in the manuals and practices.
SAFETY DECALS AND • Go across slopes, not up and down. LOCATIONS • Look down and behind before and ALWAYS replace missing or damaged safety while moving backward. decals. Refer to Figure 2 for safety decal • Do not park on a slope unless locations.
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ALWAYS stand clear of discharge when Check grass bag for wear, damage, and/or operating unit. deterioration. Replace only with Ariens original equipment replacement parts for NEVER direct discharge toward bystanders. safety. Operator is responsible for bystander safety.
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Do NOT put battery in fire or mutilate. by the operator. See your Ariens Dealer or engine manufacturer’s service center. Explosive Gases! NO flames, NO sparks, NO smoking, near Emission Control System battery.
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Use only accessories which have been removing an extension spring. Always approved by Ariens and are properly compress or extend springs slowly. installed. Before tipping unit, remove fuel and battery (if Use only accessories or attachments that are equipped).
ASSEMBLY ASSEMBLY CAUTION: AVOID INJURY. Read 1. Unfold and adjust handlebar. See and understand the entire Safety HANDLEBAR HEIGHT on page 20. section before proceeding. NOTE: DO NOT bend the speed control rod (if equipped) when unfolding the handlebars. CARTON CONTENTS 2.
CONTROLS AND FEATURES OM3195 Figure 4 1. Engine/Blade Control 12. Primer Bulb 2. Wheel Drive Control (911183, 184) 13. Air Filter 3. Adjustable and Folding Handlebars 14. Side Discharge Cover 4. Swivel Wheel Lock (911184) 15. Side Discharge Deflector 5. Grass Bag 16.
OPERATION CONTROLS AND FEATURES Handlebar Adjust handlebar to a safe and comfortable See Figure 4 for locations. height. See HANDLEBAR HEIGHT on page 20. WARNING: Improper operation Recoil Starter Handle can lead to injury. Learn what the controls do and how they work. When pulled, handle will turn engine over.
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Standard Models Swivel Wheel Models (911184) To change cutting height, move cutting height levers one notch at a time on each wheel to To change front wheel cutting height, insert set desired height (Figure 5). height adjuster pin into the holes that match the desired cutting height and fasten with key NOTE: Each wheel on mower must be set at the same height for a level cut.
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Speed Control (self-propelled Wheel Drive Control (self-propelled models) models) Speed control rod changes the mower’s forward travel speeds. CAUTION: Unit will move forward at engine start if wheel drive Fast –Push rod all the control is engaged. ALWAYS way forward. release wheel drive control before starting unit.
Fuel Stabilizer Unlock - Wheel Gasoline left in the fuel system for extended Swivels periods without a stabilizer will deteriorate, resulting in gum deposits in the system. These deposits can damage the carburetor and the fuel hoses, filter and tank. Prevent deposits from forming in the fuel system during storage by adding a quality fuel stabilizer to the fuel.
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Make sure deflector covers frequently for wear or discharge opening. deterioration. Replace worn or 6. Secure with cover hardware from step 4. damaged bag with Ariens original equipment replacement bag only. Side Discharge Deflector 1. Shut off unit. 2. Install side discharge cover.
EMERGENCY STOPPING Shut Off 1. Release wheel drive control and allow To stop the mower in an emergency: unit to stop completely (self-propelled 1. Release the engine/blade control. models). 2. Release the wheel drive control (self- 2. Release engine/blade control. propelled models).
SCHEDULE and understand the entire Safety section before proceeding. Before Service Each Ariens Dealers will provide any service, parts Performed or adjustments which may be required to keep your unit operating at peak efficiency. Check • Should engine require service, contact an...
NEVER weld or straighten bent Check grass bag frequently for wear or blades. deterioration. Replace worn or damaged bag with Ariens original equipment replacement bag only. 1. Remove mower blade from unit. Discard mower blade if: CLEAN UNIT •...
3. Check mower blade balance. GENERAL LUBRICATION Slide mower blade on an unthreaded Swivel Wheels (911184) bolt. A balanced blade should remain in See Figure 13. a horizontal position. If either end of mower blade moves downward, sharpen Use Mix Hi-Temp Grease or equivalent on the the heavy end until blade is balanced lube fittings.
SERVICE AND ADJUSTMENTS DRIVE BELT REPLACEMENT CAUTION: AVOID INJURY. Read (Self-Propelled Models) and understand the entire Safety section before proceeding. To remove drive belt: 1. Disconnect spark plug wire. SERVICE POSITION 2. Set the right rear wheel to its lowest cutting height, and the left rear wheel to Put unit into service position for easy access the third cutting height.
ENGINE/BLADE CONTROL 5. Tighten upper cable nut until ADJUSTMENT (911184) bracket is secure To adjust engine/blade control: between cable nuts. 1. Loosen cable nuts away from bracket. OM1030 6. Engage engine/blade control. Measure distance between middle of z-bend and cable bracket. Measurement should be as shown below.
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WHEEL DRIVE CONTROL To increase the gap, ADJUSTMENT loosen the lower (Self-Propelled Models) cable nut. See Figure 16. NOTE: When the wheel drive control is disengaged, the gap between the friction disc and the aluminum drive plate should be approximately .030" (0.7mm). See Figure 16. Friction Disc Aluminum Drive Plate...
To decrease the gap between the friction disc SPEED CONTROL BELL CRANK and the aluminum drive plate: (Self-Propelled Models) 1. Loosen the upper cable nut on the wheel The speed control bell crank holds the speed drive control cable, and then tighten the lower cable nut against the adjuster control rod in position after a speed has been bracket.
To treat the fuel system for storage: to prevent rust. Matching touch-up paint is 1. Add fuel stabilizer according to available from your Ariens Dealer. Do not use manufacturer’s instructions. abrasives, solvents, or harsh cleaners. 2. Run engine for at least 10 minutes after...
TROUBLESHOOTING PROBLEM PROBABLE CAUSE CORRECTION Engine will not 1. Fuel tank empty or low. 1. Check fuel level. Fill tank if necessary. start 2. Spark plug wire loose or off. 2. Check connection. 3. Engine/Blade control cable 3. Check cable. Adjust, repair detached, broken, or not or replace as necessary.
SERVICE PARTS ACCESSORIES Always use genuine Ariens parts to keep See your authorized Ariens Dealer to add your mower running like new. these optional accessories. Description Part Number 71102400 Dethatcher Air Filter 21543500 (911160) 71102700 Mulchmaster Plug Air Filter 21541000 (911182, 183, 184)
SPECIFICATIONS Model Number 911183 911184 911160 911182 Description LM21S LM21SW LM21 LM21 Length - in. (cm) 61.5 (156) Height - in. (cm) 38 (96.5) Width - in. (cm) 23 (58.4) Actual Weight - lbs (kg) 109 (49.4) 125 (56.7) 99 (44.9) 99 (44.9) Cutting Width- in.
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For the next 12 months, Ariens will cover the pro- rated cost of replacing a battery pack and/or battery subassembly that fails due to defect in material or workmanship.
Canada. In all other countries, contact place of purchase for warranty information. Disclaimer Ariens may from time to time change the design of its products. Nothing contained in this warranty shall be construed as obligating Ariens to incorporate such design changes into previously manufactured products, nor shall such changes be construed as an admission that previous designs were defective.
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Ariens Company 655 West Ryan Street Brillion, WI 54110-1072 920-756-2141 Fax 920-756-2407 www.ariens.com...
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