Makita ur3501 [10/224] Maintenance

Makita ur3501 [10/224] Maintenance
10
Attachment of shoulder harness (Fig. 9)
Adjusttheharnesslengthsothatthecuttingtooliskept
parallelwiththeground.
Connectthehangerandtheharness.
WARNING:
• Be extremely careful to maintain control of the tool
at all times. Do not allow the tool to be deected
toward you or anyone in the work vicinity.Failureto
keepcontrolofthetoolcouldresultinseriousinjuryto
thebystanderandtheoperator.
Adjustment of the hanger position and shoulder
harness (Fig. 10)
To change the hanger position, loosen the bolt on the
hanger.Thenmovethehanger.
Afteradjustingthehangerposition,tightentheboltwith.
MAINTENANCE
WARNING:
• Always be sure that the tool is switched off and
unplugged before attempting to perform inspection
or maintenance on the tool. Failure to switch off
andunplugmayresultinseriouspersonalinjuryfrom
accidentalstart-up.
NOTICE:
• Never use gasoline, benzine, thinner, alcohol or the
like.Discoloration,deformationorcracksmayresult.
Replacing the nylon cord (Fig. 11)
WARNING:
• Make sure that the nylon cutting head is secured to
the tool properly before operation.Failuretoproperly
securethenyloncuttingheadmaycauseittoyapart
resultinginseriouspersonalinjury.
1. Remove the lock screw by turning it
counterclockwise.
2. Removethespoolandthecup.Andremovetheold
nyloncordfromthespool.
3. Cutanyloncordin3–6m.Foldthecuttingcordin
twohalves, leave oneof half longer80 – 100mm
thananother.(Fig. 12)
4. Hookthemiddleofthenewnyloncordtothenotch
locatedatthecenterof thespoolbetweenthetwo
channelsprovidedforthenyloncord.(Fig. 13)
5. Wind both ends rmly along the channels in the
directionindicatedbyarrowmarkonthespool.
6. Install the nylon cutting head as described in this
instructionmanual.(Fig. 14)
To maintain product SAFETY and RELIABILITY,
repairs,anyothermaintenanceoradjustmentshouldbe
performedbyMakitaAuthorizedServiceCenters,always
usingMakitareplacementparts.

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