
Turn the adjusting knob clockwise to push the tool bit
against the indicator tip.
NOTE: Adjust the tool bit until the indicator is set to the same
size as the setting standard.
Tighten the set screw and remove the adjusting knob.
Install the boring tool into the guide bushing.
NOTE: The tool bit must go through the slot in the guide
bushing. Do not allow the tool bit to hit against the guide
bushing.
Adjust the travel of the boring bar so the tool bit will go
through the guide bushing but does not touch the bush-
ing in the oil pump body.
Use capscrews to fasten the boring tool to the oil pump
body.
Rotate the boring tool shaft to make sure it will turn freely.
NOTE: The pump and the boring tool must be in a vertical
position. Make sure the boring tool can cut completely
through the bushings.
Move the feed control lever to the ‘‘ON’’ position.
NOTE: This will prevent the drive shaft from moving down.
Install the drive adapter into a heavy duty 3/8-inch drill
motor, and engage the adapter with the drive shaft of the
boring tool.
Lubricating Oil System Lubricating Oil Pump Body and Cover Bushing - Replacement (07-07)
N14 Page 7-21
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