OPTIMUM
M A S C H I N E N - G E R M A N Y
Maintenance
Version 1.3.2 dated 2015-01-22
Page 24
Original operating instructions
DG20
US
5
Maintenance
In this chapter you will find important information on
inspection
maintenance
repair
of the drill bit grinder.
ATTENTION!
Properly performed regular maintenance work is an essential pre-requisite for
safe operation,
faulty-free operation,
long service-life of the drill bit grinder and
the quality of the products manufactured.
Installations and equipment of other manufacturers must also be in optimum condition.
5.1
Safety
WARNING!
The consequences of incorrect maintenance and repair work may include:
very serious injury to employees working on the drill bit grinder
damage to the drill bit grinder
Only qualified employees should carry out maintenance and repair work on the drill bit
grinder.
5.1.1 Preparation
WARNING!
Only carry out work on the drill bit grinder if it has been switched off using the electric
power switch.
5.1.2 Restarting
WARNING!
Before starting the drill bit grinder, make sure that there exists
no danger for employees,
no damage to the drill bit grinder.
