MH20i operation

NOTE: Ensure locking lever is in fully locked position before taking gauging points.

To change the orientation of the probe:

Unlock the head by turning the lock lever to the fully anti-clockwise position
Grip the body of the probe (avoid touching the stylus or stylus module) and rotate the B-axis until the desired angle indication on the scale is adjacent to the B-axis reference mark, increments are in 15°
Rotate the A-axis until the desired angle indication on the scale is at the A-axis reference position, increments are in 15°
Lock the head by turning the lock lever to the fully clockwise position
Qualify the stylus tip(s) according to the CMM supplier's instructions
Change the orientation of the probe to the next desired position and qualify the stylus tip(s)
Repeat the qualification process for all desired orientations and stylus tips
Commence gauging, ensuring that the correct qualification data is recalled for each head position
Periodic re-qualification should be performed according to the following considerations:

CMM supplier's recommendations, particularly in respect of temperature changes.

At the start of the working day or shift
After an accidental collision
After changing any measuring system component (except a pre-qualified TP20 module)
If the initial state is unknown or uncertain

CMM support