- 13 -
4.It is difficult for the spindle to rise,fall or not
replacing,pls inspect wether there is scrap iron and other
something in the connection between spindle sleeve and gear
shaft and fatigue of spindle,if finding them,pls clean them
and apply oil and adjust spring to fittest.
5.If the knee table slide carrige does not rise
steadily with noise,the table is steady,pls confirm wether
wedge ship loose or not,and clean scrap iron add oil adjust
wedge ship to fittest.
6.If there is noise in gear box,pls stop machine
immediately to conform the position you require,then check
that the oil meet standard.
7.Prohibited maintaining the machine with electric.
Page 14
Instruction Manual for HM-51B (M577)
25/03/2019
