Johnson Level & Tool Mfg. 40-6963 - Manual (Page 3)

©2008 Johnson Level & Tool 3
3. Location of Part/Components
Circular bubble vial
observation prism
Circular bubble vial
Adjusting screws for
circular bubble vial
Eyepiece cover
Eyepiece
focusing knob
Horizontal circle
Leveling screw
Horizontal circle
reference mark
Compensator
check button
Optical sight
Base plate
Focusing knob
Objective lens
Horizontal tangent knob
1316H-English 7/10/08 9:45 AM Page 3