Maintenance
Instruction handbook
b maXX
5800
Document No. 5.16027.04
125
9
Periodic
maintenance
m
Environmental condition
Check points
Methods and criteria
Inspection intervals
Daily
Semi-
annu-
ally
Annu-
ally
Check environmental temperature, humidity and
vibrations.
Check whether dust, oil or drops of water appear.
Visual inspection and measurement of the environmen-
tal conditions, comparison with standard values.
O
Check whether there are hazardous objects in the
vicinity.
Visual inspection
O
m
Voltage
Check points
Methods and criteria
Inspection intervals
Daily
Semi-
annu-
ally
Annu-
ally
Check the voltage of the power supply system and
the control circuits
Measurement and comparison with standard values.
O
DANGER!
Risk of fatal injury from electrical current!
Stored electric charge.
Discharge time of the rack system = discharge time of the device with the longest DC
link discharge time in the rack system.
Refer to
Therefore:
m
Do not touch before taking into account the discharge time of the capacitors and
electrically live parts.
m
Heed corresponding notes on the equipment.