Maintenance - Husqvarna 520iHE3 Operator's Manual

3. Push the release buttons on the battery and pull the
battery out.
Introduction
WARNING: Read and understand the safety
chapter before you do maintenance work on
the product.
WARNING: Remove the battery before you
do maintenance on the product.

Maintenance

Clean the external parts of the product.
Examine that the start and stop switch works correctly and is not damaged.
Make sure that the power trigger and the power trigger lockout function correctly
from a safety point of view.
Make sure that all controls work and are not damaged.
Make sure that the cutter blade and cutter guard have no cracks and that they
are not damaged. Replace the cutter blade or the cutter guard if they have
cracks or if they are hit.
Replace the cutter blade if it is bent or damaged.
Make sure that the hand guard is not damaged. Replace the guard if it is dam-
aged.
Make sure that the screws and nuts are tight.
Make sure that the battery is not damaged.
Make sure that the battery is charged.
Make sure that the battery charger is not damaged.
Make sure that the position lock of the cutting deck is not damaged and operates
correctly.
Make sure that the screws that hold the cutter blades together are correctly tight-
ened.
14
Maintenance
Maintenance schedule
WARNING: Remove the battery before you
do maintenance.
Before
use
X
X
X
X
X
X
X
X
X
X
X
X
Weekly Monthly
X
31 - 001 - 31.10.2018