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FAQ within [ Hardness Tester ]
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(DUH) Illumination Lamp Replacement
Part Number:347-24149-01 Illumination Lamp 1. Remove upper cover. 2.Remove lamp ASSY and install new lamp ASSY. 3.Close the top cover, an... Show Detail
- No:7514
- Date of Issue:2021/12/06 10:05
- Category: Dynamic Ultra-micro Hardness Tester(DUH)
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(HMV) The ready lamp and the running lamp blink
Replace the battery on the CPU board. Contact a Shimadzu sales or service representative. Show Detail
- No:7506
- Date of Issue:2021/12/06 10:05
- Category: Micro Hardness Tester(HMV)
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(HMV) If the clock time is incorrect
1.The room temperature has dropped below freezing. This is not a malfunction. The clock IC does not operate at temperatures below freezing. 2.The ... Show Detail
- No:7505
- Date of Issue:2021/12/06 10:05
- Category: Micro Hardness Tester(HMV)
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(HMV) If the indentation readings are abnormal
Adjust the magnification as per section "Replacing and Adjusting the Objective Lens". Click here for "(HMV) Replacing and Adjusting the Objective Lens".... Show Detail
- No:7504
- Date of Issue:2021/12/06 10:05
- Category: Micro Hardness Tester(HMV)
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(HMV) If the test force or retention time is different th...
Check the test conditions. The effect of noise can result in settings with abnormal values. Ifthe test condition values are as expected but the values dur... Show Detail
- No:7503
- Date of Issue:2021/12/06 10:05
- Category: Micro Hardness Tester(HMV)
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(HMV) If the standard value of a hardness test piece does...
Possible Causes: 1. Effects of vibrations Vibrations will have a significant effect at test forces of 98.07 mN or less. Ensure that thearea around the i... Show Detail
- No:7502
- Date of Issue:2021/12/06 10:05
- Category: Micro Hardness Tester(HMV)
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(HMV) If the illumination lamp does not light
Check the lamp as "Replacing the Illumination Lamp". If it is burnt out, replace it. If despite this it still will not light, contact a Shimadzu sales or s... Show Detail
- No:7501
- Date of Issue:2021/12/06 10:05
- Category: Micro Hardness Tester(HMV)
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(HMV) If the tip of the indenter is too close to the sample
After adjusting the focus using the microscope, if the indenter touches the sample whenthe turret rotates, the indenter setscrew may be loose. Follow the pro... Show Detail
- No:7500
- Date of Issue:2021/12/06 10:05
- Category: Micro Hardness Tester(HMV)
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(HMV) If the indenter height is abnormal
When the focus is adjusted with the microscope, and the indenter is rotated by the turretin preparation for testing, the indenter height will need to be adju... Show Detail
- No:7499
- Date of Issue:2021/12/06 10:05
- Category: Micro Hardness Tester(HMV)
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(HMV)If the indentation is not positioned at the center o...
If the indentation is not positioned at the center of the field of view, as in below,adjust the positioning as "Centering theIndentation". Click here for ... Show Detail
- No:7498
- Date of Issue:2021/12/06 10:05
- Category: Micro Hardness Tester(HMV)
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