Maintenance - Zenoah GZ2700T Operator's Manual

• Use a foot loop to keep a safe work position.
• Do a check of the harness, belt and ropes at a
regular interval.
• If you must climb with the product, attach the product
to the rear connection point on the harness. The rear
connection point keeps the product clear from
climbing lines and makes sure that the weight has
central support down your spine.
Introduction
WARNING: Read and understand the safety
chapter before you do maintenance on the
product.
Maintenance schedule
Daily maintenance
Clean the external parts of the prod-
uct and make sure that there is no oil
on the handles.
Do a check of the throttle trigger and
throttle trigger lockout. Refer to
a check of the throttle trigger and the
throttle trigger lockout on page 18 .
16

Maintenance

Weekly maintenance
Clean the cooling system. Refer to
To clean the cooling system on page
27 .
Do a check of the starter, starter rope
To do
and return spring.
WARNING: You must engage the chain
brake when you lower the product onto
its strop.
To remove a trapped product
1. Stop the product.
2. Attach the product safely to the tree inboard, against
the trunk side, of the cut or a different tool line.
3. Carefully pull the saw away from the kerf while you
lift the branch as necessary.
WARNING: Do not try to pull the product
free. Risk of serious injury.
4. If it is necessary, use a hand saw or a second
chainsaw to release the product. Cut the branch at a
minimum of 30 cm/12 in from the caught product.
Make the cut on the outer end from where the
product is caught.
Monthly maintenance
Do a check of the brake band. Refer
To do a check of the brake band
to
on page 18 .
Do a check of the clutch centre,
clutch drum and clutch spring.
1064 - 001 - 31.01.2019