HAMAR LASER T-212 Operation Manual Download Page 5

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Level vials are used on the top and bottom of the T-212 to perform the NORMIN procedure (see The

NORMIN Procedure on Page 5).

The T-212 Target's half-inch mounting stud is designed for use with Hamar Laser's target mounting

fixtures. Custom mounting fixtures are simple to design—a ½ in. hole reamed square to a face is all that is

required to hold the target.

Interpreting Target Data Signs (+, -)

T-212 Target Angular Axes

T-212 Target Center Axes

Summary of Contents for T-212

Page 1: ......

Page 2: ...ticles of equipment manufactured by other companies and limited by a warranty extending for less than one year In such an event the more limited warranty applies to said instrument or article of equip...

Page 3: ...ents Introducing the T 212 4 Axis Target 1 Interpreting Signs 2 How the T 212 Target Measures Angle 3 How the T 212 Target Measures Center 3 The Index Module 3 Mounting Error Calculation Error Bookmar...

Page 4: ...f the target see Figure 2 Figure 2 Centering and Angular Modes To switch to Angular Mode remove the light shield and insert the lens module using the index pin see Figure 3 to orient the lens properly...

Page 5: ...Page 5 The T 212 Target s half inch mounting stud is designed for use with Hamar Laser s target mounting fixtures Custom mounting fixtures are simple to design a in hole reamed square to a face is all...

Page 6: ...the results shows the pitch and yaw of the axis of the bar or bore relative to the mechanical axis used to support the indicator Figure 4 Measuring Angle with the T 212 Target With the T 212 this subt...

Page 7: ...rget so that the bubble level is showing level then take a reading Rotate the target 180 degrees re level the target and take a reading Mounting Error Calculation All T 212 targets are shipped with th...

Page 8: ...ore alignments True Bore Center Target Center and Laser Reference Centerline If mounting fixtures were perfect the Target Center would be located at the True Bore Center and if perfectly aligned the T...

Page 9: ...n the readout are also rotated Therefore although the Target Center appears to be to the right of and lower than the Laser Beam Center in Figure 9 the vertical readings are positive and the horizontal...