Operator`s manual

TITLE633GC / 633F4 OPERATOR’S MANUAL

CUTTING WITH THE 633GC

To start a cut, hold trigger on full throttle and slowly plunge the nose of the bar straight into the wall.

LengthenthecutandengagethepointofthefixedWallwalker

.UsethefixedWallwalker

as a pivot

point and pull up on the rear handle to rotate the bar into the cut.

CUTTING TIPS

• Alwaysoperatethediamondchainsawatfullthrottle.Applyenoughfeedforcesothatthefree

runningRPMdrops20to30%.Iftoomuchforceisapplied,thesawwilllugorstall.Thechainwill

nothaveenoughspeedtocuteffectively.Iftoolittlefeedforceisapplied,thediamondswillskid

andglazeover.

• Forstraightercutsusethe“stepcut”method.Firstscoretheentirecutlinewiththenoseofthe

guidebarapproximately1/2inch(12mm)to1inch(25mm)deep.Next,deepenthecutbyabout

2inches(50mm).Thisgroovewillhelpguidetheguidebarforastraightcut.Thenplungeallthe

waythroughandcompletethecutusingthefixedWallwalker

• Plungecutinsteadofstartingatthetopofthewall.Thiswillreducechatter,extenddiamondlife,

createastraightercutandmorequicklyenabletheuseoftheWallwalker

• UsethefixedWallwalker

to help cut more efficiently

andreduceoperatorfatigue.ThefixedWallwalker

a fulcrum that can be used to apply additional force

when cutting. To use correctly, plunge into the wall

andsimplyengagethepointofthefixedWallwalker

into the cut and pry upward with the rear handle.

• Asthesawbeginstorotateup,feedforceisdeveloped

down the line of the intended cut. Once the saw is fully

rotated upwards, pull the saw out of the cut a few inches

andre-engagethepickintothecutandrepeat.

• Whencuttingheavyrebar,slowly”rock”thesawsothatyou’realwayscuttingconcreteaswell

assteel.Thiswillhelpkeepthediamondsexposed.Also,expectlesschainlifewhencutting

heavy rebar.

• Expectmorechainstretchwhenmakingnoseburiedcutsforextendedperiodsoftime,asthe

chaindoesnothaveachanceto“throw”theslurryawayfromthenoseofthebar.

• Ifthesawbeginstocutconsistentlycrooked,turnthebaroverandusetheotherside.Dress

worn rails with belt sander. Note: The normal life of a guide bar is 2 to 3 diamond chains. Heavy

rebar can shorten guide bar life.

• Whenusinganewchain,youcanincreasethecuttingspeedby“openingupthediamonds”.

Makeafewcutsinanabrasivematerialsuchasacinderblock.

WallWalker

point

OPER ATION