Section 5 Operating Instructions HP7A Manual
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MANUAL HONING
MANUAL MODE is generally used for a quick touch up of cylinders when running a complete program is
not needed. In this instance it will be used to become familiar with some of the specic buttons
Start the coolant pump (1) and touch the CYCLE START button.(2) The motor will start running and the
hone head will rotate. Touch the STROKE button (3) and the rocker arm will begin stroking. Touch and
hold the MANUAL FEED button.(4) This will cause the stones to feed out and increase the load reading
on the load graph. Hold the MANUAL FEED button until the load bar covers about 1/3 of the graph.(5)