Troy-Bilt 554 Benutzerhandbuch

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Operation 
And 
Adjustment
WARNING
Disconnect the 
spark plug wire and 
ground against the 
Disconnect the spark 
plug wire and ground 
against the engine 
before performing the 
following steps. 
The edger blade is 
sharp. Wear leather 
work gloves to protect 
your hands when 
working around the 
edger blade.
NOTE: Specifications are 
subject to change without 
notification or obligation.  
Images my not reflect your 
exact model and are for 
reference purposes only.
Bevel Adjustment
The angle of the edger blade can be adjusted by placing 
the bevel adjustment in one of three positions for edging. 
See Fig. 5–3.
WARNING:  Rotating cutting blade may 
throw objects causing personal injury. 
Keep area clear of bystanders and do 
not operate without guards in place.
Beveling
In order to achieve a bevelled edge, set the bevel 
adjustment lever (refer to Fig. 5–3) in the first (left hand) 
or third (right hand) notch to place the edger blade in 
position for beveling (See fig. 5–4).
Figure 5–3
Edging Along A Curb 
The right, rear wheel of the edger can be lowered into one 
of five positions to ease the task of edging along a curb. 
To adjust the height of curb wheel, proceed as follows:
1.  Lower the right, rear wheel by moving the curb height 
adjustment lever slightly to the left. See Fig. 5–2.
2.  Pivot the right, rear wheel into an applicable position 
in relation to the height of the curb to be edged along. 
See Fig. 5–2
3.  Release the curb height adjustment lever to lock the 
wheel in position. See Fig. 5–2.
Curb Height 
Adjustment 
Lever
Figure 5–
1
2
3
Trenching (Optional) 
You can utilize the edger’s optional trenching feature in 
order to create a wider cutting path for such things as 
laying wire for landscape lighting.
WARNING:  Disconnect the spark plug 
wire and ground against the engine 
before performing the following steps. 
WARNING:  The edger blade is sharp. 
Wear leather work gloves to protect 
your hands when working around the 
edger blade.
1.  Use two wrenches (one wrench to prevent hex bolt 
head from spinning and the other to unthread the 
flange nut) to remove flange nut that secures edger 
blade, leaving the edger blade in place. See Fig. 9. 
5.  Install the Tri-star edger blade and the flat washer. 
See Fig. 10.
6.  Secure with the flange nut removed earlier. 
IMPORTANT:  Use a torque wrench to tighten the flange 
nut to between 37 foot-lbs. and 50 foot-lbs.
IMPORTANT:  Make certain that drive belt is seated 
correctly on blade spindle and that it is riding smoothly 
on spindle sheaves and is not pinched between them. 
Repeat first three steps if belt is pinched.
Edger Blade
Tri-star Blade
Flat Washer
Flange Nut
Figure 5–5
Figure 5–4