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2. INSTALLATION
Place the instrument on a firm table, avoid any vibrations .
2.1 ATTACHING THE REFERENCE PROBE
Remove the thermal protection by pulling it upwards at an angle of 45°. Tighten the
reference rod in the
∅
8mm socket of the fixed support. Make a loop with the cable
and insert it in the slit of the base. If necessary, stick some tape over the cable so
that it stays in place. Replace the thermal protection.
2.2 ATTACHING THE DIAL GAUGE TO BE VERIFIED
Hold the mobile support with your left hand and undo the tightening lever. Move the
support upwards and tighten the lever up to the stop (see 1. DESCRIPTION). Install
the dial gauge in the Ø 8mm socket by using the knurled knob.
3. ADJUSTMENT WHEEL
3.1 COARSE ADJUSTMENTS
Move the gear shift lever to the right to get the high displacement speed , it is good
enough for adjustments made on dial gauges with 0.01mm resolution.
3.2 FINE ADJUSTMENTS
Move the gear shift lever to the left to get the low displacement speed. The wheel
will now make the approach easier. It can be spun for a quicker movement.
3.3 DIRECTION OF ROTATION
Seen from above, the clockwise rotation of the wheel causes the dial gauge’s
spindle to move inwards (positive counting direction). Conversely, an anti-clockwise
rotation causes the spindle to move outwards (negative direction).
Summary of Contents for M3
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