Sharp SH-920 Instruction Manual page 10

channel and working table because the airborne grits and dusts will damage the slideways.
※ The chuck surface hasn't been grinded before delivery.
※ Please grind it after proper installation of the machine.
※ ※ TO THE COMMISSIONED ENGINEER
1. Due to the improper operation, spindle vibrations would occur because of the
caused damage. Please kindly make sure to provide the best quality of the
spindle to the customer, with no noises and good run out of the taper nose.
2. Clean rusty preventive around the housing channel and throughout the spindle
taper, in order to avoid the grit and dust glued alongside. It can be the major
cause of the spindle noise.
DO NOT COMPRESSED AIR
use
P.10 OF 70
to clean the coolant