INSERTING THE SWITCH ASSEMBLY
1. Grasp the barrel with one hand and place it threaded end down onto a solid surface.
2. Obtain a new switch assembly (P/N: 850018) and inspect it to make
sure that the positive contact spring is present (see illustration at right
and note on page 5).
3. Place the switch assembly spring side down into the open end of the
barrel opposite the threaded end.
4. Push the switch into the barrel with your thumb.
5. Continue the downward motion until the retaining clips snap into the
internal groove of the barrel. Use care as it is possible to push the
switch too far down into the barrel. The switch can become difficult
or impossible to depress if the switch is incorrectly positioned. If the
switch has traveled past the groove it is possible to push the switch
back upwards by pushing it from the threaded end of the barrel. Push
the switch back up until the retaining clips snap into place.
6. Screw the threaded end of the barrel into the barrel holder/sleeve tool.
7. Apply air pressure to the barrel. (When using the Service Kit Compressor the push-button
switch is used to regulate the air pressure.)
8. Place the open end of the barrel sleeve over the switch end of the barrel.
9. Guide the barrel sleeve onto the barrel and make sure that the closed end of the
sleeve becomes fully seated on the switch end of the barrel.
10. Maintain hand pressure on the barrel sleeve and turn the air compressor off.
11. Unscrew the barrel from the barrel holder/sleeve tool.
- 9 -