Maintenance
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Maintenance work may only be carried out by authorised personnel!
Before switching on again ensure that:
no one is working on the machine,
all panels are in place and secured,
all access doors are closed.
10.2 Maintenance Schedule
Maintenance intervals are recommendations only and should be adjusted
to suit the installation and operating conditions.
According to the way a machine is equipped, sensors and/or maintenance interval
counters monitor the operational state of important functional devices. Necessary mainten-
ance tasks are signalled by the SIGMA controller.
Keep a log of all service work.
This enables the frequency of individual maintenance tasks to be compared with
KAESER’s recommendations. A list is given in chapter 10.16.
10.2.1 Resetting maintenance interval counters
Maintenance interval counters indicate the operating hours between maintenance tasks.
When a maintenance task is completed, reset the corresponding counter to its original
value.
See the SIGMA CONTROL service manual.
Pre---condition: Maintenance task completed.
Service message reset.
Activate password level 4.
Select the appropriate entry from the maintenance menu.
Select ’reset’ and ’y’ and confirm with the enter key.