Table of Contents
Advertisement
2.8
Safety instructions for maintenance and rectifying malfunctions on
the STE-RS control unit
18
This especially applies to safety-related alterations to the control
unit or connected components.
Observe the maintenance instructions in the relevant operating
manuals when carrying out maintenance on the connected
components.
Work on the control unit may only be carried out by trained,
reliable personnel. Personnel in training or requiring instruction, as
well as persons currently in vocational training, may only operate
the control unit under the constant supervision of an experienced
staff member.
The control unit may only be opened, maintained and repaired by
qualified electricians, while having proper regard to the attached
electric circuit diagrams.
Adhere to the prescribed intervals for regular maintenance and
inspections or those specified herein and in the operating manuals
of the components.
Modifications, repairs and maintenance on the control unit may
only be carried out when the control unit is switched off.
Accidental restarting of the unit must be prevented completely.
To the extent necessary, amply secure the surrounding area when
performing maintenance. Cordon off the working area with a red
and white safety chain and a warning sign.
Large assemblies and components must be carefully attached
and secured to hoists when they are removed or replaced so that
associated dangers are minimized. Only appropriate hoists and
lifting media in technically perfect working condition with sufficient
load capacities may be used.
Never stand under suspended loads.
Protect the electronic components from moisture and impurities.
Do not use aggressive cleaning agents to clean the outside. Use
lint-free cleaning cloths. Only clean the electronic components
with suitable agents according to the manufacturers' operating
manuals.
www.boerger.de / www.boerger.com
Safety
BA-STE-RS, 26.09.2014
Advertisement
Table of Contents
