Maintenance - Husqvarna ECA308 Operator's Manual

3. Tighten the wing nut.
Introduction
Below you will find some general maintenance
instructions. If you need further information
please contact your service workshop.
To perform daily maintenance
• Do the daily maintenance tasks for the
power unit. Refer to the operator's manual
for the power unit.
• Examine the product before each
operation. Make sure that the product
is installed correctly. Replace damaged
parts.
• Make sure that the blade is installed
correctly.
• Check that the blade does not rotate when
the the throttle/power trigger is released.
• Check that the cutting attachment guard
is undamaged and not cracked. Replace
the cutting attachment guard if it has been
exposed to impact or is cracked.
• Check that the blade is not damaged
and not cracked. Replace the blade if
necessary.
• Check that the support flage is not
damaged.
• Check that the locknut is tight.
To perform weekly maintenance
• Check that the bevel gear is filled to ¾
with grease. Fill if necessary using special
grease.
To check the bevel gear
The bevel gear is filled with the right quantity
of grease at the factory. The grease in the
bevel gear does not normally need to be
changed except if repairs are carried out.
2105 - 001 - 07.08.2023

Maintenance

• Before using the product check that the
bevel gear is filled to ¾ with grease. Fill if
necessary using special grease.
To lubricate the flexible drive shaft
1. Loosen the 2 screws on the bevel gear.
2. Remove the shaft assembly.
3. Take a firm grip on the hollow shaft (A) and
remove the flexible drive shaft (B) from the
opposite end of the gear box.
4. Lubricate the entire length of the flexible
drive shaft.
5. Put the flexible drive shaft in the tube.
Turn the flexible drive shaft when you put
it into the bevel gear to make sure that it
correctly engages.
6. Attach the bevel gear on the drive shaft
and tighten the 2 screws. Refer to
install the shaft into the gearbox on page
10 .
To replace the blade
1. Put a small screwdriver or locking pin (F)
in the hole on the drive disc (A) to lock the
blade (B).
2. Loosen and remove the locknut (E).
A
B
To
11