SECTION2: ASSEMBLY

WARNING: To prevent personal injury or property damage,do not start the engine until all assemblysteps are complete andyou have read and understandthe safety and operating instructions in this manual.

INTRODUCTION

Carefullyfollow these assemblysteps to correctly prepareyour tiller for use. It _s recommended that you readthis Section in its entirety before beginning assembly.

NOTE: Various tiller models are presented in this Manual. Use only the information appropriate for your tiller model,

INSPECTUNIT

Inspectthe unit and carton for damage tm- mediately after delivery. Contactthe carri- er (trucking company) if you find or suspectdamage. Inform them of the dam- ageand request instructions for filing a claim. To protect your rights, put your claim in writing and mail a copyto the car- rier within 15 days after the unit has been

delivered. Contact Troy-Bilt LLC it you needassistance in this matter.

TOOLSMATERIALSNEEDED

(11 3_8"open-endwrench-

(2)7/16"open-end wrench- (.2_ 1/2" open-end wrench* (.2_ 946"open-end wrench-

(1)Largead Jstable wrench _Models634F/634Bonly)

(.11 Scissors totrim plastic ties

(1) Ruler (for belt tension check_

Ill Block of wood (to support tiller when removing wheels)

(1)Tire pressure gauge _for modelswith pneumatic tires_

111 Cleanoil funnel

Ill Motor oil Referto the EngineOwner's Manualfor oil specificationsand quantityrequired.

* Adlustable wrenches may Deused.

ASSEMBLYSTEPS

STEP 1: UNPACKING INSTRUCTIONS

NOTE: While unpackin0, do not severely bendany control cables.

1.Thetiller weighs approximately133 lbs. Do not attempt to remove it from the ship- ping platform until instructed to do so in these Assembly steps.

2.Removeany packaging materialfrom the carton. Removeany staples from the bottom of the carton and removethe car- ton from the shipping platform.

3.Removeall unassembled partsand the separatehardware bagfrom the carton. Checkthat you havethe items listed in the LoosePartsList(contactyourlocaldealer orthe factory items are missing or dam- aged).

NOTE: Use the screw length template (Fig. 2-1) to identify screws

LoosePartsList

Qty.Description

1HandlebarSupport (seeA, Fig. 2-2_

1HandlebarAssembly(see K, Fig.2-2) Hardware bag contents:

1Slotted hd. screw #10-24x 2'

1Hex bd. screw 1/4-20 x 1-1/4

6Hex hd. screw 5/16-18x 1-1 2"

2Hex hd. screw. 3/8-16 x 3/4

2FlatWasher.3/8°

6Split Iockwashe_ 5/16_

1Hex Iocknut. 1/4"-20

8Hex nut. 5/16"-18

1Hex nut #10-24

2Hex Iocknut. 3_8"-16

1Spring, cable (see W, Fig. 2-5'_

1Bracket. forward clutch cable (see P, Fig. 2-4_

2Lockwasher 3/8

2*Self-tapping screw. 1/4-20 x 1/2

1*Bracket reverseclutch cable Model 634F & 634B only

IMPORTANT: Motor oil must beaddedto the enginecrankcasebefore the engine is started. Followthe instructions inthis Sectionand in the separateEngine Owner'sManual.

NOTE:LEFTandRIGHTsidesofthetiller

are as viewed from the operator's position behind the handlebars.

m

Figure2-1: Toidentify lengthofscrews,place screwon templateasshownandmeasuredis- tancebetweenbottomofscrewheadandtipof

screw,

STEP 2: ATTACH HANDLEBAR

1.Looselyattach the legs of the handlebar support (A, Fig. 2-2) to the inner sides of the tiller frame using two 3/8"-16 x 3/4"hex hd. screws (B), 3/8" flat washers (C), 3/8" lock washers (GG',and 3/8"-16 hex lock- nuts (D',

2.Therearethree height adjustment holes in the two handlebarsupport brackets (.E and E Fig. 2-2). Usea setting that will po- sition the handlebarsat approximately waist levelwhen the tines are3"-4" into the soil. Looselyattach the support brackets to the handlebarsupport (.A_using two 5/16"-18x 1-1/2" screws (G), 5/16" split Iockwashers(.H)and5/16"-18 hexnuts [I). NOTE: If a support bracket will not move loosen attaching screw (J) and nut.

3.Attach the handlebarassembty (.K_to the handlebarsupporl (A) using four 5. 16"-18 x 1-1/2" screws (.G_,5/16" split Iockwashers(H) and5/16"-18 hexnuts (I). Tightenthe four screws securely

4.Tighten all handlebarmounting hard- ware securely.

STEP 3: MOVE TILLER OFF

To roll the tiller off the shipping platform. put the wheels in freewhee as follows:

1.Placea sturdy block underthe transmis- sion to raise one wheelabout 1" off the

ground.

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Troy-Bilt 630CN manual Assembly, LoosePartsList