Tension Control Knob
(back side)
Paper Hold-Down Wire
Pivot Block
Slide Block
Paper Hanger
Remote Control Lever
Paper Tear-Off Bar
Straight Drop / Forward
Motion Knob
Cocking Lever
Headpiece Mounting
Bracket and
Mounting Pin
Remote Control Cable
Piston Pin
T-Bar
Piston Head
Lowering Lever
Prone Arm Rest
Adjustable Strap
Flexion / Extension
Piston
Prone Arm Rest
Locking Link
4
Identification of Headpiece Parts