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Repair Instruction No. 169.2/94
PHE 24/26/30-Range
5
1Removing the rear thrust bearing (7):
Lever off the special locking ring (8) with
a screwdriver and remove it (peel it off
like a key ring). The thrust bearing can be
removed in the following component
parts:
– washer
– thrust bearing
– two compensating washers
– profile ring with damper-O-ring
2Remove the retaining clip (6) and the
locking slide (5).
3Removing the spindle wheel (3):
Press the spindle wheel with a sleeve
against the disk springs (1) – the locking
ring (4) is released and can be removed
with pliers. Remove the spindle wheel.
4Remove the ratchet (2) and the disk
springs (1).
Dismantling the
spindle
(removing the
inner locking
ring)
Dismantling the
spindle
(removing the
inner locking
ring)
FDepending on the date of manufacture
of the machine there are different ways to
remove the locking ring:
Date of manufacture up to 12/95:
Remove the locking ring (2) inside the
spindle (1) with aid of special pliers (3).
FThe special pliers’ (3) Id-no. depend
on the date of manufacturing of the tool:
- up to 05/94 = 4931 5990 58
- from 06/94 = 4931 5990 56
- from 08/94 = 4931 5990 56
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6
3
Date of manufacture from 09/96:
To remove the locking ring use a special
tool (1) as shown in illustration.
1Turn the locking ring (2) with aid of the
special tool (1) such that one end of the
ringprojectsthe service boring (3) approx.
2 mm.
2Insert a screwdriver into the service boring
(3) and lift the locking ring (2) from the
groove.Keepthescrewdriverinplace.
3Lever off the locking ring with aid of a
secondscrewdriver inserted into theother
serviceboring.Thelocking ring comes free
from the inner grove of the spindle and can
be removed with aid of a hook.
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4
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