Maintenance
OPTIMUM
M A S C H I N E N - G E R M A N Y
21 / 10 / 2008
Page 34
Maintenance Bench drill B16 H Vario ; Version 1.0.2
©
200
8
GB
INFORMATION!
The spindle bearing arrangement is prelubricated. It is not required to relubricate it.
6.3
Repair
For any repair work, request the assistance of an employee of Optimum Maschinen Germany
GmbH’s technical service or send us the machine.
If the repairs are carried out by qualified technical staff, they must follow the indications given in
this manual.
Optimum Maschinen Germany GmbH does not take responsibility nor does it guarantee against
damage and operating malfunctions resulting from failure to observe this operating manual.
For repairs only use
faultless and suitable tools,
original parts or parts from series expressly authorised by Optimum Maschinen Germany
GmbH.
as required
sp
indl
e retu
rn sp
ring
adjust stretch return spring
CAUTION!
Parts will throw out at high pressure. When
disassembling, make sure that only skilled staff
will maintain and repair the machine.
Img.6-4: Spindle return spring
Img.6-5: Exploded view of the spring barrel
Interval
Where?
What?
How?
spring barrel
circlip
flat spiral spring
spring barrel
circlip
