6
Assembly: AH2510
Grip
Spark Plug
Trigger
Housing
Mainshaft
Tube
Clamp
Outer Tube
1. Place the powerhead on a clean, flat
surface, spark plug facing up.
2. Use the 4 mm hex wrench to loosen the
tube clamp screw.
Tube Clamp
Hex
Wrench
Connect the Outer Tube
to the Powerhead.
Clamp Screw
3. Slide the outer tube into the tube clamp
until the tube bottoms. If installation
is difficult, rotate the outer tube or
main shaft slightly until you feel the
mainshaft splines engage with the
powerhead.
4. Position the outer tube so that the
gearcase output shaft is facing left on
muffler cover.
5. Slide the outer tube into the powerhead
until the throttle grip just contacts the
tube clamp.
6. Tighten the clamp screw firmly.
Figure 5
Figure 6
Throttle Cable
CAUTION!
Do not force the shaft tube into the
powerhead! Excessive force can dam-
age the shaft tube and mainshaft.
Connect the Throttle Cable
1. Loosen the air cleaner cover knob
and remove the air cleaner cover.
See Figure 7.
2. Slip the throttle cable into the cable
adjuster and hook the bullet end of the
cable onto the swivel. See Figure 8.
Connect the Ignition Leads
3. Connect the two ignition wires by
pushing the bullet connectors together.
See Figure 9.
4. Reinstall the air cleaner cover.
Connect the throttle
cable
Ignition
Lead
Figure 8
Figure 7
Throttle
Cable
Cable
Adjuster
Filter
Cover
Figure 9
Cable Swivel
CAUTION!
Routing of wiring must not interfere
with throttle or choke operation.