Before you start
5.
Position lower drive shaft (end without serial number decal)
into gear housing shaft mount.
6.
Align hole in drive shaft housing with gear housing shaft hole
(C) and seat lower drive shaft end into gear housing shaft
mount.
7.
Install and tighten locator screw (A).
8.
Tighten gear housing mounting bolt (B).
Power head shaft/lower shaft assembly
1.
Turn gear housing assembly over so that gear housing
mounting bolt (E) faces upward.
Thrown objects hazard. Install lower drive shaft so that gear
housing mounting bolt (E) faces upwards. Otherwise debris will
be thrown toward user.
2.
Pull locator pin (A) out, and turn anticlockwise 1/4 turn to
lockout position.
3.
Remove cardboard spacer from coupler, if necessary.
4.
Carefully fit attachment drive shaft assembly into coupler (B)
to decal assembly line (C), making sure that the inner lower
drive shaft engages upper drive shaft mount.
5.
Rotate locator pin (A) 1/4 turn clockwise to engage lower
shaft hole. Insure locator pin is fully engaged by twisting low-
er drive shaft. Locator pin should snap flush in coupler. Full
engagement will prevent further shaft rotation.
6.
Secure lower shaft assembly to coupler by tightening clamp-
ing knob (D).
7.
To disassemble, reverse assembly instructions.
11
CAUTION