Janssen F Series, Operating Instructions Manual

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The gear unit cover can be removed
by loosening the slotted screws.
Always disconnect the power
supply before opening the gear
unit cover!
11.6.1 Lubrication of the
gear unit
The gear unit should be regreased
with a food-grade lubricant after
every 500 operating hours or after 3
months in the case of daily use in
1-shift operation.
To do so, lightly brush the tooth flanks
of all gears with grease.
Note:
The gears run in during the first 500
hours of operation (or after 3 months
if used daily in 1-shift operation) and
produce a slight amount of metallic
debris. This is normal. After this
period of time, clean the gear unit with
a cloth and re-grease it. The abraded
metallic debris is reduced after a
running-in period of about 700 to 1000
operating hours.