Husqvarna TS 138 Manuel D'utilisation page 27

5. Measure the distance (B) from the bottom edge of
the blade to the ground on the left and right side.
B
Note:
The distance must be the same on the 2
sides.
6. Adjust the cutting height with a 3/4 in wrench.
Note:
Each full turn of the lift adjustment nut
changes the cutting height with 3/16 in (4.7 mm).
a) Turn the lift adjustment nut (A) to the left to lower
the cutting deck.
b) Turn the lift adjustment nut (A) to the right to lift
the cutting deck.
7. Measure the distance again. Adjust until the 2 sides
are equal.
8. Cut some grass and examine the results. Adjust if it
is necessary.
To do front to rear adjustment of the cutting deck
The cutting deck must be level side to side before you
do front to rear adjustment. Refer to
to side adjustment of the cutting deck on page 26 .
1. Make sure that the tires are fully inflated.
2. Park the product on a level surface.
3. Put the cutting deck in transport position. Refer to
To set the cutting deck in transport position or mow
position on page 16 .
4. Turn the blades until they point straight forward.
WARNING:
cutting deck are sharp and can cause
injury. Use protective gloves.
1701 - 009 - 14.07.2023
B
A
To do a visual side
The blades on the
5. Measure the distance to the ground at the rear (A)
and front (B) end of the blade.
A
Note:
To get the best cutting results, the blades
must be adjusted until the front end is 1/8–1/2 in
(3.1–12.7 mm) lower than the rear end when the
cutting deck is in the highest position.
6. Go to the front of the product to make an adjustment.
7. Use a 11/16 in wrench to loosen the jam nut (C) to
clear the lift adjustment nut (D).
8. Adjust the cutting deck height with a 3/4 in wrench.
Note:
Each full turn of the lift adjustment nut
changes the cutting deck height 1/8 in (3.1 mm).
a) Turn the lift adjustment nut counterclockwise to
lower the cutting deck.
b) Turn the lift adjustment nut clockwise to lift the
cutting deck.
9. Measure the front and rear distance again.
10. Adjust until the front end of the blade is 1/8–1/2 in
(3.1–12.7 mm) lower than the rear end.
11. Hold the lift adjustment nut in position with the
wrench and tighten the jam nut.
To replace the blades
For the best results, keep the mower blades sharp.
Replace bent or damaged blades.
CAUTION:
blade approved by the manufacturer. It is
dangerous to use a blade not approved by
the manufacturer of the product. This can
cause damage to the product and void your
warranty.
B
D
C
Use only a replacement
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