Operating Guide

Table Of Contents
3. Carefully push the shaft into the coupling until you
hear a click.
4. Tighten the knob fully.
To disassemble the two-piece shaft
525P5S
1. Turn the knob 3 turns or more to loosen the
coupling.
2. Push and hold the button (C).
3. Hold tight in the end of the shaft that the engine is
attached to.
4. Pull the attachment straight out of the coupling.
C
To assemble the impact guard
1. Assemble the guard with 3 screws.
2. Tighten the screws to 30 ft/lbs (4 Nm).
3. Tighten the screws again when the product has been
in use for about 20 hours.
Operation
Introduction
WARNING: Before you operate the product,
you must read and understand the safety
chapter.
To check before starting
1. Inspect the working area. Remove any objects that
could be thrown out.
2. Check the saw chain. Never use blunt, cracked or
damaged equipment.
3. Check that the product is in perfect working order.
4. Check that all nuts and screws are tight.
5. Make sure the chain is adequately lubricated, refer
to
To check the chain lubrication on page 22
.
6. Check that the saw chain always stops when the
engine is idling.
7. Only use the product for the purpose it was intended
for.
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