Husqvarna 129R Manuel D'utilisation page 14

3. Put the air filter oil in the plastic bag. (Fig. 44)
4. Push the plastic bag to make sure the oil supplies
equally across the air filter.
5. Push on the air filter, while in the bag, to remove
the air filter oil that is not necessary. Remove the air
filter from the bag.
6. Install the air filter.
To add grease to the bevel gear
Make sure that the bevel gear is filled 3/4 full with bevel
gear grease.
(Fig. 45)
To remove the locknut
CAUTION:
you use it for approximately 10 times.
Engine
Cylinder displacement, cm
Cylinder diameter, Ø mm
Cylinder stroke length, mm
-1
Idle speed, min (rpm)
Recommended max. speed, min
Speed of output shaft, min
Max. engine output, according to ISO 8893, kW/hp @ min
Catalytic converter muffler
Ignition system
Spark plug
Electrode gap, mm
Fuel and lubrication system
Fuel tank capacity, l
Weight
Without cutting attachments, cutting attachment guard, harness and with empty tanks,
kg
14
Replace the locknut when
Technical Data
3
-1
(rpm)
-1
(rpm)
1. Remove the locknut in the direction as the cutting
attachment turn. (Fig. 46)
Note:
The locknut has a left thread.
2. Examine that you cannot turn the nylon lining of
the locknut with your hands. The nylon lining must
supply a minimum resistance of 1.5 Nm (1,1 ft lb).
3. Tighten the locknut with the socket wrench.
To sharpen grass cutters and grass
blades
1. Sharpen grass cutters and grass blades with a
single-cut flat file.
2. Sharpen all edges of the grass cutters and blades
equally to keep the balance. (Fig. 24)
-1
(rpm)
129R
27.6
36
27
2800 - 3200
8000
7200
0.85/1.14 @ 8000
Yes
Husqvarna HQT-4
0.5
0.343
5.4
191 - 010 - 23.08.2024