Maintenance intervals
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11 Care and maintenance
11
.01 Maintenance intervals
Cleaning ............................................................... daily, several times if in continuous use
Checking the oil level .......................................................................daily, before operation
During all cleaning work the machine must be disconnected from the power
supply by switching off the main switch or pulling out the plug!
Danger of injury if the machine is started accidentally!
11 .02 Cleaning the machine
The cleaning cycle required for the machine depends on following factors:
Single or several shift operation
Amount of dust resulting from the workpiece
It is therefore only possible to stipulate the best possible cleaning instructions for each indi-
vidual case.
For all cleaning work the machine must be disconnected from the mains by
switching off the on/off switch or by removing the mains plug!
Danger of injury if the machine suddenly starts up .
To avoid breakdowns, the following cleaning work is recommended for single shift operation:
Clean hook compartment and needle area of sewing head several times daily.
Clean the entire machine at least once a week.
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