ROTHENBERGER PORTACUT 185 User Manual

Page 23

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4.3 Safe

keeping

Coil the power cord into a proper circle, and hang it on the

cord

hook

(19).

• Unlatch the front cover and open the cover (1). Turn the

Unlatch the front cover and open the cover (1). Turn the

tension handle (8) anti-clock wise. Do safekeeping in this

tension handle (8) anti clock wise. Do safekeeping in this

state.

• Do safekeeping with cutting load adjustment knob (17)

Do safekeeping with cutting load adjustment knob (17)

matched to the „4“ load.

matched to the „4 load.

Maintenance and Inspection

5.1 Replacement of parts (Fig. D)

5.1.1 Replacing the saw blade

When opening the front cover, guard against the saw blade which may spring out of the machi-

When opening the front cover, guard against the saw blade which may spring out of the machi

ne!

After correct setting of the saw blade to the machine, always close the front cover. You may get

injured when the saw blade is broken or comes off.
Install the saw blade after completely wiping oil and dirt off. Otherwise the saw blade may slip or

Install the saw blade after completely wiping oil and dirt off. Otherwise the saw blade may slip or

come off.

Fix with the latch after confirming the front cover is correctly set. When the cutting work is done

with front cover not correctly set, this may cause accident and injury, damaging latch.
When a new saw blade is used, test cuts are required as it is liable to cut obliquely. Cut a work

When a new saw blade is used, test cuts are required as it is liable to cut obliquely. Cut a work

piece once or twice at the cutting load position „1“.

The saw blade is very sharp. Do not touch with bare hand!

• Unlatch the front cover and open the cover.

Unlatch the front cover and open the cover.

• Turn the tension handle counter clockwise.

Turn the tension handle counter clockwise.

• Detach saw blade in the reverse order of Fig. D-1.

Detach saw blade in the reverse order of Fig. D 1.

• Install new saw blade in order of Fig. D-1.

Install new saw blade in order of Fig. D 1.

• Turn the tension handle clockwise. The saw blade will be tight.

Turn the tension handle clockwise. The saw blade will be tight.

• Hand-turn the saw blade to make sure that it turns.

Hand turn the saw blade to make sure that it turns.

• After reinstall the front cover, tighten the fasteners.

After reinstall the front cover, tighten the fasteners.

5.1.2 Replacing the pulley rubber (2-3)

Before replacing the pulley rubber, always disconnect the power cord. The machine may start

suddenly, leading to injury.

When opening the front cover, guard against the saw blade which may spring out of the machi-

When opening the front cover, guard against the saw blade which may spring out of the machi

ne!

• Detach saw blade referring to 5.1.1. Replacing the saw blade.

Detach saw blade referring to 5.1.1. Replacing the saw blade.

• Using a screwdriver or the like, remove the saw blade support for pulley (1).

Using a screwdriver or the like, remove the saw blade support for pulley (1).

• To remove the pulley rubber (2), pull out its outer periphery by hand.

To remove the pulley rubber (2), pull out its outer periphery by hand.

• Extend a new pulley (3) in the circumferential direction and fit it into the highs and lows of the

Extend a new pulley (3) in the circumferential direction and fit it into the highs and lows of the

pulley in sequence.

• After fitting, hand-turn the pulley and make sure that the rubber fits in the highs and lows

After fitting, hand turn the pulley and make sure that the rubber fits in the highs and lows

completely.

* Always wipe oil, if any, off the pulley rubber.

Always wipe oil, if any, off the pulley rubber.

• Reinstall the saw blade support for pulley (4).

Reinstall the saw blade support for pulley (4).

• Install saw blade in order of (Fig.D-1).

Install saw blade in order of (Fig.D 1).

ENGLISH

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