Unibor E50 FRV Manual
Original Instructions
Nov 2019
21
19) FITTING THE CHUCK
▪
The machine comes supplied with an RDC4087 (Arbor Shank) & RDC4084 (
1/2”
Chuck).
▪
Insert RDC4087 into RDC4009 (Arbor Spindle), ensure a good and tight fit is
achieved.
▪
Insert RD4084 into RDC4087, ensure a good and tight fit is achieved.
▪
Replacing the chuck is the reverse sequence, by utilising RDC4086 (Drift).
20) MAINTENANCE
In order to ‘get the best life’ out of your
Unibor machine always keep it in good
working order.
A number of items must always be checked on Unibor machines.
Always before starting any job make sure the machine is in good working order and that
there are no damaged or loose parts. Any loose parts must be tightened.
Before proceeding with any maintenance work be certain that the power supply is
disconnected.
Description
Every operation
1 week
1 Month
Visual check of
machine for damage
X
Operation of machine
X
Check brush wear
X
Check magnetic base
X
Check alignment of
the machine
X
Check grease
X
Check armature
X
Visually check the machine for damage.
The machine must be checked before operation for any signs of damage that will affect the
operation of the machine. Particular notice must be taken to the mains cable, if the machine
appears to be damaged it should not be used, failure to do so may cause injury or death.
Check operation of the machine.
The machines operation must be checked to ensure that all components are working
correctly.
Machine Brushes
Should be checked to make sure there is no abnormal wear present (this should be checked
at least once a week if used frequently). If the brush has worn more than 2/3 of the original
length, the brushes should be changed. Failure to do so may cause damage to the machine.
