Husqvarna P 524XR EFI Manual De Usuario página 60

2. Remove the 3 screws that hold the mulch plug and
remove the plug.
3. Install 3 screws in the screw holes for the mulch plug
to prevent damage to the threads.
4. Put the cutting deck in mow position.
5. Install the mulch plug in the opposite sequence.
To remove and install the mulch plug
(R137, R137X)
1. Put the cutting deck in servicing position.
2. Remove the 3 nuts and screws that hold the mulch
plug and remove the plug.
3. Put the cutting deck in mow position.
4. Install the mulch plug in the opposite sequence.
5. Install the nuts and screws in the 3 holes near the
top edge of the cutting deck.
To examine the blades
CAUTION:
balanced blades can cause damage to the
product. Replace damaged blades. Let an
approved service agent help you sharpen
and balance blunt blades.
1. Put the cutting deck in servicing position.
60
Damaged or incorrectly
2. Look at the blades to see if they are damaged and if
it is necessary to sharpen them.
3. Tighten the blade bolts with the correct tightening
Technical data on page 82 .
torque. Refer to
To replace the blades
1. Put the cutting deck in servicing position.
2. Lock the blade with a wooden block (A).
C
3. Loosen and remove the blade bolt (B), the washers
(C) and the blade (D).
4. Install the blades parallel to each other.
5. For cutting deck (R137). Make sure that the guide
pins are installed correctly through the groove of the
blades.
6. Install the new blade with the pointed ends in the
direction of the cutting deck.
WARNING:
can cause objects to eject from the
cutting deck and cause serious injury.
Use only the blades given in
data on page 82 .
B
D
A
Incorrect blade type
Technical
1929 - 003 - 05.12.2023