Changes

CMOS memory is used to store the machine parameters.  the AA batteries that keep the memory alive leaked and caused minor damage to the battery carrier.  We cleaned up the carrier and replaced the batteries.  The parameters have been reloaded.

CMOS memory is used to store the machine parameters.  the AA batteries that keep the memory alive leaked and caused minor damage to the battery carrier.  We cleaned up the carrier and replaced the batteries.  The parameters have been reloaded.

The spindle brake, spindle speed control and floor coolant system all are pneumatically driven and leaky.  Maria Savrasova replaced the leaky fittings and tubing.   

The spindle brake, spindle speed control and flood coolant system all are pneumatically driven and leaky.  Maria Savrasova replaced the leaky fittings and tubing.   

The original lubricating oil tank cracked.  Todd Allen made a new tank out of acrylic using the laser cutter.

The original lubricating oil tank cracked.  Todd Allen made a new tank out of acrylic using the laser cutter.

A machine screw was missing  that held the ram to the column.  It  has been replaced.

A machine screw was missing  that held the ram to the column.  It  has been replaced.