ASSEMBLY
� Fit the nut (G). The nut must be tightened to a torque of 35-50 Nm (3.5-5 kpm). Use the socket spanner in the tool kit. Hold the shaft of the spanner as close to the blade guard as possible. To tighten the nut, turn the spanner in the opposite direction to the direction of rotation (Caution! left-hand thread).
132R 133R 142R/143R
143R: Fit the correct trimmer guard (A) for use with the trimmer head. CAUTION! Ensure that the guard extension is �tted. Hook the trimmer guard/combination guard onto the �tting on the shaft and secure with the bolt (L).
H L
G E F D
G E F D
G E F D
M C A
� � � � Fit the drive disc (B) on the output shaft. Turn the blade shaft until one of the holes in the drive disc aligns with the corresponding hole in the gear housing. Insert the locking pin (C) in the hole to lock the shaft. Screw on the trimmer head/plastic blades (H) in the opposite direction to the direction of rotation.
H H
B M L
A
B C
B C
B C
A
Fitting the trimmer guard and trimmer head
� �
Fit the correct trimmer guard (A) for use with the trimmer head. 132R: Secure the trimmer guard using the 4 screws (L) and the support plate (M) as shown.
A L B
�
To dismantle, follow the instructions in the reverse order.
Connecting throttle cable and stop switch wires
1 Insert the throttle cable through the cable adjuster sleeve on the carburettor bracket. Make sure the end of the throttle cable housing is seated positively in the sleeve. Position the slotted �tting on the carburettor so the recessed hole (A) is away from the cable adjuster sleeve.
C M
2
133R: Hook the trimmer guard/combination guard onto the �tting on the shaft and secure with the bolt (L).
3
Rotade the carburettor throttle cam and slip the throttle cable through the slot in the slotted �tting, making sure the cable lug drops into the recessed hole. Press the throttle trigger a few times to check that it works. Connect the stop switch wires to the wires from the engine (it is not important which wire is connected to which).
4 142R: Fit the guard (A) to the gear housing using the support plate (M) and two screws (L). CAUTION! Ensure that the guard extension is �tted. 5
