BETTCHER
Industries, Inc.
Maintenance
5-4
Maintenance
Whizard Quantum
®
Air Operating Instructions and Parts
List
Manual No. 102481
April 17, 2015
Disassembly of Handpiece
Step 1: Remove Handpiece from Hose Assembly:
•
While holding the handpiece, grip the knob assembly with the opposite hand.
•
Rotate the knob assembly 90° and pull the hose assembly from the handpiece.
•
Place the cap over the end of the handpiece to protect the handle and protect the motor
from water damage.
Lever
Grease Cup
Handpiece
Knob Assembly
Cap
Handpiece