Craftsman 358.356281 Návod k obsluze stáhnout pdf (Strana 17)

5.)Correct Depth Gauges.

a.) Place depth gauge tool over each cutter

depth gauge.Figure32,

b.) File level withthe flat file ifdepth gauge is

higher than the depth gauge toel.

c.) Maintainroundedfrontcomerofdepthgauge

withaflat file, Figures32 &33.

NOTE: The very top of the depth gauge

should be flat with the front half rounded

off with a flat file.

2. GUIDE BAR MAINTENANCE

• Conditions which can require guide bar

maintenance:

--saw cuts to one side

--saw has to be forced through a cut

--inadequate supply of oil to bar and

chain;

• Check the condition of the guide bar each

time the chain is sharpened. A worn guide

bar will damage the chain and make cutting

moredifficult,Reversebar after everycleaning.

I ........... A WARNING r

Depth gauge tool is required to insure proper depth

gauge. Filing the depth gauge too deep will increase

the chance of kickback which can result in serious

;injury. •

b. CHAIN REPLACEMENT

1.) Use only the Low.Kick Chain specified for

your saw in "Specifications" for replace-

mentchain.

2.) Replace the chain when cutters or links

break.

3.) See your Sears Service Center to replace

and sharpen individual cuttersfor match-

ing your chain.

4.) Always have a worn sprocket replaced by

your Sears ServiceCenter when-installing

a newchain to avoidexcessivewear to the

chain.

• Replace the guide bar when:

--the inside groove of the guide bar rails is

worn.

--the guide bar is bent or cracked.

Use only the replacement Reduced-Kickback

Guide Bar specified for your saw in "Specifi-

cations:'

a. Remove the guide bar to service,

b, Clean oil holes at least once for each five

hours of operation. Figure 34.

c. Remove sawdust from the guide bar

groove periodically with a putty knife or

a wire. Figure 34.

d. Remove burrs by filing the side edges

of the guide bar grooves square with a

flat file. Figure35.

e. Restore square edges to an uneven rail

top by filing with a fiat file. Figure 35

REMOVE SAWDUST

FROM GUIDE BAR GROOVE

CORRECT

GUIDE BAR

GROOVE

WORN GROOVES FILE EDGES

SQUARE

Figure34

EL SPARK ARRES'irOR ANb SPARK PLUG

1. SPARK ARRESTOR

• Carbon deposits build up on the spark ar-

restor asthesawisusedand must be removedto

avoidcreatinga fire hazardor causing enginedam-

age,

• Replace thesparkarrestorif breaksoccur.

Keep the spark arrestor clean at all times.

Clean:

--as required

---at leastonce for each 25-30hoursof operation

Rgure 35

I [ IIIII II

ffEAT _SH!E_=LD_

SPARK ARRESTOR SCREEN

Figure 36

2. SPARK PLUG

• Replace the spark plug when necessary. Use

Stock No. 71-36401.

Items required:

wire brush, 3/8"wrench

a. Disconnectthe sparkplug wire.

b. Remove the heatshield. Figure'36.

c, Remove the screen from the diffuser.

d, Clean the screen witha wire brush or replace if

breaks'are found.

e. Reassemble parts,

• ffyou perform thismaintenance youmelf, note

the "Caution" below.

CAUTION:J Do not .mix chrome.colored fan

housing screws with the block-colored ojtinder

shroud screws.Otherthan color, these_ me

similar in appearance; but ff Interchanged, they

can strip out and/or cause permlimmt engine

.damage.

1 2 ... 12 13 14 15 16 17 18 19 20 21 22 ... 27 28

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