Husqvarna P 535HX Operator's Manual page 52

2. Remove the 3 screws that hold the BioClip plug and
remove the plug.
3. Attach 3 M8x15 mm screws in the screw holes for
the BioClip plug to prevent damage to the threads.
4. Put the cutting deck in mow position.
5. Attach the BioClip plug in the opposite sequence.
To examine the blades
CAUTION: Damaged or incorrectly 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.
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 tightening torque
(8.15-8.56 kpm / 59-62 lbft) 80-84 Nm.
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).
52
B
D
A
4. Assemble the new blade with the ends that have an
angle in the direction of the cutting deck.
WARNING: Incorrect blade type can
cause objects to eject from the cutting
deck and cause serious injury. Use only
the blades given in
page 63 .
5. Attach the blade, the washer and the bolt. Tighten
the bolt with a torque of (8.15-8.56 kpm / 59-62 lbft)
80-84 Nm.
To do a check of the oil level in the bevel gear
of the cutting deck
1. Park the product on a level surface.
2. Lower the cutting deck to mow position.
3. Put a clean metal rod through the oil fill plug. The
metal rod must be a minimum of 100 mm long and
maximum 3 mm in diameter.
4. Lower the metal rod to the bottom of the gear
housing.
5. Pull the dipstick out and read the oil level.
6. Measure the part of the metal rod that is have oil on
it. There must be oil on 78-82 mm of the metal rod.
7. Fill with hydraulic oil if the oil level is less than 78
mm of the metal rod. Refer to
page 63 for recommended oil.
To replace the oil in the bevel gear of the
cutting deck
1. Remove the cutting deck. Refer to
cutting deck on page 28 .
2. Put the cutting deck on its front edge and drain the
oil through the oil fill plug.
3. Let the oil run out into a container.
4. Fill with 80 ml new hydraulic oil as given in
data on page 63 .
To do a check of the parallelism of the cutting
deck
1. Do a check of the air pressure in the tires. Refer to
Tire pressure on page 51 .
Technical data on
Technical data on
To remove the
Technical
1262 - 004 - 04.06.2020