Mitutoyo HR-530 Series - Page 162

No. 99MBG518A
E-10
PART E : 2 Method to Test One Point
2.7
Testing the Test Block
Performtestswithtestblocks(threeormoretypes)withdi󰀨erenthardnessvalues.
2.7.1 Setting the Test Block
Set the test block on the specimen stage.
CAUTION
Whenoperatingthespecimenstage,donotputyourhandsorngersundertheindenter.Theymaybecome
pinched.
1
Turn the up/down handle counterclockwise to lower the specimen stage.
2
Place the test block on the specimen stage.