HTC Z5426 Manual Do Utilizador

Página de 76
English
-45
MAINTENANCE
Checking the Blades
In order to attain the best mowing effect, it is important 
that the blades are well sharpened and not damaged.
WARNING!
Blades are sharp. Protect your 
hands with gloves and/or wrap 
blades with a heavy cloth when 
handling.
Bent or cracked blades or blades with large nicks 
should be replaced. 
Damaged blades should be replaced when hitting 
obstacles that result in a breakdown. Let the service 
workshop decide whether the blade can be repaired/
ground or must be replaced.
Balance the blades after sharpening.
Check the blade mounts.
IMPORTANT INFORMATION
The sharpening of blades should be 
carried out by an authorized service 
workshop.
8011-604
Check the blades
8011-604
1. Blade
2. Center hole
3. Star
4. Cutter housing
5. Blade bolt, special
Blade attachment
1
2
3
5
4
Blade replacement
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 45-55 ft/lbs (60-75 Nm).
IMPORTANT INFORMATION
To ensure proper assembly, center hole 
in blade must align with star on cutter 
housing.