Maintenance; General; Measures - Bosch Rexroth BA1N Operating Instructions Manual

BA1N Kinetic Energy Buffer
7.7

Maintenance

7.7.1

General

7.7.2

Measures

Commissioning and operation of BA1N energy storage device
1. Comply with the instructions in the machine documentation.
2. Comply with the safety instructions and carry out all steps as described
above in section "Deactivation".
3. Before disassembling the energy storage device and its supply lines, se‐
cure them against dropping or moving and afterwards, disconnect the
mechanical connections. Discharge the coolant ducts at the water-
cooled energy storage device.
4. Remove the energy storage device from the machine and store it prop‐
erly.
5. Document all executed measures in the commissioning report and the
machine maintenance plan.
Energy storage devices of the BA1N series require very little maintenance as
long as they are operated under the specified operating conditions and dur‐
ing their service life. Only the re-lubrication intervals of the hybrid bearings
must be observed.
Operation under very unfavorable conditions can, however, lead to restric‐
tions in availability.
● Increase availability with regular preventive maintenance measures.
Comply with the machine manufacturer's instructions in the machine
maintenance plan and the maintenance measures described below.
● Record all maintenance measures in the machine maintenance plan.
WARNING
● Do not carry out any maintenance measures while the machine is run‐
ning.
● Before starting maintenance, switch off the controller and the machine
and wait until the discharge time of the electrical systems has elapsed.
● While carrying out maintenance work, secure the machine such that it
cannot restart or be used by unauthorized persons.
● Do not work on hot surfaces.
Bosch Rexroth recommends the following maintenance measures, based on
the maintenance plan of the machine manufacturer:
Measure
For water-cooled energy storage
devices:
Check the cooling system for
proper functioning.
For force-ventilated energy stor‐
age devices:
Check the fan and the air circu‐
lation for proper functioning.
Risk of injury due to moving elements! Risk of
injury due to hot surfaces!
Interval
According to the specifications in the machine
maintenance plan, but at least every 1000 ope‐
rating hours.
According to the specifications in the machine
maintenance plan, but at least every 1000 ope‐
rating hours.
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