Page 3
SKU 40926
For technical questions, please call 1-800-444-3353.
OPERATING INSTRUCTIONS
NOTE: All parts listed below refer to the parts shown on page 6 of this manual.
To Prepare
The Caliper For Use:
1.
Make sure the upper and
lower Outside Diameter Jaw
surfaces (2) are clean.
(See Figure A.)
2.
Loosen the Slide Scale
Lock (6) by turning it coun-
terclockwise.
3.
Close the Outside Diameter
Jaws (2) by using the
Thumbroll (1).
4.
At this point, the Slide Scale
Measurement Point (7)
should read “0”.
5.
Loosen the Dial Adjustment
Lock (3) by turning it coun-
terclockwise.
6.
Set the Dial (5) by turning
the Dial Adjustment (4)
either clockwise or counter-
clockwise until the Dial
Needle points to “0”.
8.
KEEP THE CALIPER FREE FROM WATER, OIL, SOLVENTS, ETCETERA.
9.
DO NOT APPLY FORCE OR A SHOCK TO THE CALIPER.
10.
DO NOT DISASSEMBLE THE CALIPER.
UNPACKING
When unpacking, check to make sure all parts shown on the Parts List (page 6)
are included. If any parts are missing or broken, please call Harbor Freight Tools at the
number shown on the cover of this manual as soon as possible.
FIGURE A
O.D. Jaws
Slide
Scale Lock
Dial Needle
Dial
Adjustment
I.D. Jaws
Slide
Measurement Point
Dial
Adjustment
Lock
Thumbroll
Step Measuring
Surface
Depth
Measuring
Surface
