Subject
to
change
without
notice
Owner Manual
Operating Instructions
2.1A-30004-A02
Page 22 of 36
LINCOLN GmbH & Co. KG Postfach 1263 D-69183 Walldorf Tel +49 (6227) 33-0 Fax +49 (6227) 33-259
Operational Test/ Triggering an Additional Lube Cycle
To check the pump operation it is possible to perform an
additional test. Refer to Trigger additional lubrication
below Display window of the membrane key pad.
Tests
Replace the pump element
* Remove the pressure relief valve from the pump element.
* Unscrew the pump element. Take care that the piston,
the pull-back spring and the washer are not left lying in
the grease, otherwise the reservoir must be
disassembled in order to remove these pieces.
Important:
Do not leave the piston, spring and washer in the
housing because they may block the motor.
* Install a new pump element and a new sealing ring.
Make sure that only
one
sealing ring is installed below
the pump element.
Note: Pump element with adjustable lubricant output must
be set to the corresponding output.
Fig. 38 - Replacing the pump element