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Cub Cadet SRA 621 Operator's Manual

3-in-1 mower
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Operator's Manual
®
/
3-1n-1 Mower
Model SRA 621
IMPORTANT:READ
SAFETY RULES AND INSTRUCTIONS
CAREFULLY
Warning: This unit is equipped with an internal combustion engine and should not be used on or near any unimproved forest-covered,
brush-
covered or grass-covered land unless the engine's exhaust system is equipped with a spark arrester meeting applicable local or state laws (if any).
If a spark attester is used, it should be maintained in effective working order by the operator. In the State of California the above is required by law
(Section 4442 of the California Public Resources Code). Other states may have similar laws. Federal laws apply on federal lands. A spark arrester
for the muffler is available by contacting the service department at Cub Cadet LLC, P.O. Box 361131 Cleveland, Ohio 44136-0019.
CUB CADET
LLC, P.O. BOX 361131,
CLEVELAND,
OH 44136-0019
PRINTED IN USA
FORM
NO. 769-00052A
(02/2002)

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Summary of Contents for Cub Cadet SRA 621

  • Page 1 (Section 4442 of the California Public Resources Code). Other states may have similar laws. Federal laws apply on federal lands. A spark arrester for the muffler is available by contacting the service department at Cub Cadet LLC, P.O. Box 361131 Cleveland, Ohio 44136-0019.
  • Page 2 Before you start assembling your new equipment, please locate the model plate on the equipment and copy the infor- mation from it in the space provided below. This information is very important if you need help your Cub Cadet dealer.
  • Page 3 Safety_ This machine meets voluntary safety standard B71.1 - 1998, which is sponsored by the Outdoor Power Safety AlertSymbol EquipmentInstitute, inc., and is publishedby the American NationalStandardsInstitute. manualand on the unitto alertyou to potential d_lb This is a safetyalert symbol. It is used in this hazards.
  • Page 4 Section 1: Safety After striking an object, stop the Neverallow children to operatethe II. OPERATING ONA SLOPE engineand disconnectthe sparkplug mower. Slopesare a majorfactorrelatedto slip wire. Inspectthe mower and repair, if Use extracarewhenapproaching andfall accidents whichcan resultin necessary,beforerestarting. blind corners, s hrubs, trees,or other severeinjury.
  • Page 5 Section 1: Safety SAFETY DECALS Foryour safetyandthe safetyof others, v arious safetydecalsare locatedon your unit (below- size not to scale). Keepthe decalscleanand legible at all times. Contactyour localservicedealeror the Factoryfor replacementsif anydecals are damagedor missing. Referto the Parts List pagesin this Manual f or decalpart numbers. DANGER Locatadonthedischargeoutletguard.
  • Page 6 Assembly Before operating your machine, carefully read and understand all safety, controlsand operating instruc- tions in this Manual, the separate Engine Owner's Manual, and on the decalson the machine. Figure 2-2"Attachments Failure to follow these instructions can ASSEMBLING NEWUNITS 5. Tightenbothlowerhandlebaradjust- resultin seriouspersonalinjury.
  • Page 7 Section 2: Assembly Figure2-5:Unfoldingthe handlebar, Step3: Adjust HandlebarHeight 1. Loosenone of the lower handlebar adjustmentknobs (K, Figure2-6) and give the knob a tap inward to freethe square shaft on the screw (N, Figure2-7) from the keyedslot (0) in the handlebarstrut. Repeatthis step for the other side.
  • Page 8 FeaturesandControls G:Grass Catcher A: OperatorPresenceControl B ail M: Side-Discharge Chute H:Discharge OMlet Guard R: WheelSpeedControl N: MulchingPlug C: WheelDriveRail I: Lower H andlebar Adjustment Knob (2) O:DischargeOutlet D: RecoilRope Starter J:Handlebar Height Adjuster (2) P: ClutchCableAdjuster E: UpperHandlebarAdjustment K nob(2) K:Cutting HeigM Adjustment Lever L:BeltCover F: GrassGaugaTM G rassFill Indicator...
  • Page 9 Section 3 : Features a ndControls Fuel Shut-OffValve Mulching Plug Attachment Wheel SpeedControl Usethe Mulching Plug(N, Figure 3-1) to TheFuelShut-OffValve(if so equipped) TheWheel SpeedControl (B,Figure3-1) mulch lawn clippings.See Mulching opensandcloses thefuel line. Seethe provides three differentwheelspeeds. Modein Section 4. EngineOwner's Manual f or information Selectionsare: specific toyourengine.
  • Page 10 Removingthe GrassCatcher and how to implementthem. terrain. 1. Whenmowing,the GrassCatcheris BaggingMode full whenthe grassfill indicator lays flat CUB CADET ® The mower is set up for bagging mode againstthe bag (F, Figure4-3). RAPID ATTACH SYSTEM whenthe GrassCatcheris attachedto the An alternativemethod for judging bag The RapidAttachSystem (Figure4-1) is a discharge outlet.
  • Page 11 Section 4 : Operation • Check the OperatorPresenceControl Bailfor freedom of movement. • Checkthe WheelDriveControl Bailfor freedom of movement. • Checkbladefor excessive w ear or damage. Do not operatethe mower with a damagedblade. •S_curelyconnect t hesparkplugwire to thesparkplug. 4. Adjust handlebarheight- Themower Figure4-3: GrassGaugeTM indicaieswhenbag is full (F)and notfull (G).
  • Page 12 Section 4: Operation a. To adjust cutting height, pullthe • Checkair filter - Theengine is CuttingHeight Lever(A, Figure4-6) equippedwith an air filtration system. To avoid personal injury, keep hands away from the mower to releasethe When clogged,it causesstarting diffi- and feet clear of mower blade or other tab from the slot.
  • Page 13 Section 4: Operation This speedis mosteffectiveon short, Turning the Mower thin grass. 1. Forshortturns, releasethe Wheel 3. Pull the WheelDriveBail (B, Figure DriveBail (B, Figure4-7) but continue to hold the OperatorPresenceControl Bail 4-7) up againstthe handlebarto power the rear wheelsand moveforward. (A).
  • Page 14 Section 4: Operation Match Speed Mulching Leaves To Terrain and Conditions A light coveringof leavescanbe effec- tively mulched into the turf. As the leaves Adjust the speedto grass conditionsand decompose,they provide valuableorganic terrain. UseLewand Medium speedsfor matter and mineralsto the soil. normal mowing conditions.
  • Page 15 Maintenance efore inspecting,cleaningor servicingthe machine,shutoft engine,wait for movingpartsto stop, dis- J connectsparkplugwire and movewire awayfromsparkplug. Failureto followtheseinstructions can resultin seriouspersonalinjuryor propertydamage. REMOVING AND REQUIREDMAINTENANCESCHEDULE REPLACING THE BELT COVER PROCEDURE Before Every 10 Every 25 AsNoted Removingthe Belt Cover Using Hours Hours 1.
  • Page 16 Section 5: Maintenance Beforeinspecting,cleaningor servicingthe machine,shutoft engine,wait for movingpartsto stop,dis- I connect s parkplugwire andmovewire awayfrom sparkplug. Failureto follow theseinstructions canresu t n ser ouspersona n ury or property damage. 2. When servicingthe undersideof the Thegovernor controlsthe maximumsafe mower,the mower should be tipped only operatingspeedand protectsthe engine in the direction of the muffler.
  • Page 17 Section 5: Maintenance connect s parkplugwire and movewire awayfromsparkplug. efore inspecting,cleaningor servicingthe machine,shutoffengine,wait for movingpartsto stop,dis- Failureto followtheseinstructions canresultin seriouspersonalinjuryor propertydamage. Curved end down Curved end clown Mower Deck Mowerbladeis sharp. • Wear heavy leather gloves when workingnear or with blade for protec- Lawn tionfrom sharpedges.
  • Page 18 Section 5: Maintenance Beforeinspecting,cleaningor servicingthe machine,shutoff engine,waitfor movingpartsto stop,dis- I connect s parkplugwire andmovewire awayfrom sparkplug. Failuretofollow theseinstructions canresultin seriouspersonalinjuryor property damage. Figure5-7: Pressdownonpoint "A"to Figure5-8: Removeor install her around remove or install belt. blade. Figure5-9: Firstmeasurementwithdrive clutchspringdisengaged. 1. Removethe belt cover, See 8.
  • Page 19 Section 5: Maintenance connectsparkplugwire and movewire awayfromsparkplug. Beforeinspecting,cleaningor servicingthe machine,shutoffengine,wait for movingpartsto stop,dis- Failureto followtheseinstructions canresultin seriouspersonalinjuryor property damage. 2. Removethe GrassCatcherdoor. See 5. Measure again,as in steps 2, 3 and4 to determine if you needto continue Replacingthe GrassCatcherDoor. adjusting. Adjust untilthe two spring •...
  • Page 20 Section 5: Maintenance efore inspecting,cleaningor servicing the machine,shut offengine,wait for movingpartsto stop,dis- I connect s parkplugwire and movewire awayfrom sparkplug. Failureto followtheseinstructions c anresultin seriouspersonalnjuryor property damage. Figure5-17: Dislodginghandlebarstruts. 2. Foldthe top section of the assembly backward (2, Figure5-16). Guidethe cables carefullywhile folding.
  • Page 21 PartsList ModelSRA621 Ref. # Part# Description Qty. Ref. # Part# Description Qty. 1917021 Lower Handlebar ........1 1917053 OperatorPresenceControl Bail....1917026 1917085 UpperHandlebar........1 Wheel DriveBail........1 1917036 HandlebarSupport Strut ......2 1917081 Operator Presence Control C able... 1763767 1918161 HandlebarAdjustment Knob....
  • Page 22 PartsList ModelSRA621 64_. 47_.
  • Page 23 PartsList ModelSRA621 Ref. # Part# Description Qty. Ref. # Part# Description Qty. 1917000 MowerDeck........... 1 1917014 RearAxle Bearing ........2 1917079 Engine ............ 1 Washer/Seal,Nylon........ 2 1917072 Support Bracket ........1 1918323 Pinion Gear,Right-Hand......1 732-04011 1909380 TorsionSpring ........1 Shim, .016"..........
  • Page 24 ® the exterior finish due to use or exposure. The limited warranty set forth below is given by Cub Cadet LLC with respect to new merchandise purchased and used in the Cub Cadet LLC does not extend any warranty for products sold or exported outside of the United States, its pos- United States, its possessions and territories.