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HMPRO200A OPERATOR’S MANUAL
16
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2.9. Adjusting the gib clearance
Every 50 operation hours, or more often, check the gib clearance because it greatly
influences the quality of drilled holes. The clearance is inappropriate if the motor does not
slide smoothly or if it raises without any action from the operator.
To adjust the clearance, use the 13 mm combination wrench to loosen four nuts (1,
Fig. 10), and then use the 4 mm hex wrench to tighten two set screws 2. If the motor slides
smoothly and not raises automatically, retighten the nuts 1.
';
.= 4 (4;''
