Instruction
Disassembling and assembling APP S 2.0-3.5 / APP S 674 2.0-3.5
12
180R9281 / 521B1275 / DKCFN.PI.013.C4.02 / 10.2015
26. Mount new shaft seal with the carbon seal
face pointing upwards. Press seal down and
at the same time turn the seal clockwise
until spring stops at distance ring.
25. Lubricate shaft with clean filtered water.
27. Right position of the spring can be
inspected through the flushing valve hole.
Shaft seal mounted.
29. Hold the cover down with one hand and
tighten the bolts with a torque of
12 Nm ± 1 Nm.
28. Position the shaft seal cover on shaft. Be
careful not to damage the ceramic ring.
WARNING!
Be careful, the shaft has sharp edges.
