Husqvarna EZF 3417/ 965879301 用户手册
English
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40
MAINTENANCE
Blade replacement
WARNING!
Blades are sharp. Protect
Blades are sharp. Protect
your hands with gloves and/
or wrap blades with a heavy
cloth when handling.
1. Blade
2. Center hole
3. Cutter housing
4. Blade bolt
5. Lockwasher
Blade attachment
2. Center hole
3. Cutter housing
4. Blade bolt
5. Lockwasher
Blade attachment
8050-802
1
3
4
5
2
IMPORTANT INFORMATION
Special blade bolt is heat treated.
Replace with a Husqvarna bolt if required.
Do not use lower grade hardware than
Special blade bolt is heat treated.
Replace with a Husqvarna bolt if required.
Do not use lower grade hardware than
specified.
• Remove blade bolt by turning
counterclockwise.
• Install new or re-sharpened blade with
stamped “GRASS SIDE” facing towards
ground/grass (down) or “THIS SIDE UP”
facing deck and cutter housing.
• Install and tighten blade bolt securely. Torque
blade bolt to 27-35 ft/lb (35-45 Nm)