Zenoah GZ3500T Manuel D'utilisation page 18

Maintenance and checks of the safety
devices on the product
To do a check of the brake band
1. Use a brush to remove wood dust, resin and dirt
from the chain brake and clutch drum. Dirt and wear
can decrease the function of the brake.
2. Do a check of the brake band. The brake band must
be at a minimum of 0.6 mm/0.024 in thick at its
thinnest point.
To do a check of the front hand guard
1. Make sure that the front hand guard is not damaged
and that there are no defects, such as cracks.
2. Make sure that the front hand guard moves freely
and that it is attached safely to the clutch cover.
To do a check of the chain brake
1. Start the product. Refer to
page 12 for instructions.
WARNING: Make sure that the saw
chain does not touch the ground or other
objects.
2. Hold the product tightly.
WARNING: Make sure that the saw
chain does not touch the ground or other
objects.
18
To start the product on
3. Apply full throttle and tilt your left wrist against the
front hand guard to engage the chain brake. The
saw chain must stop immediately.
WARNING: Do not let go of the front handle
when you engage the chain brake.
To do a check of the throttle trigger and the
throttle trigger lockout
1. Make sure that the throttle trigger and throttle trigger
lockout move freely and that the return spring works
correctly.
2. Push down the throttle trigger lockout and make sure
that it goes back to its initial position when you
release it.
308 - 007 - 05.11.2019