PAGE
3
Repair Instruction No. 174.3/95
PHE 26 RA
Dismantling the
spindle
(removing the
inner locking
ring)
F
Depending 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).
F
The 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
Date of manufacture from 09/96:
To remove the locking ring use a special
tool (1) as shown in illustration.
1 Turn the locking ring (2) with aid of the
special tool (1) such that one end of the
ring projects the service boring (3) approx.
2 mm.
2 Insert a screwdriver into the service boring
(3) and lift the locking ring (2) from the
groove. Keep the screwdriver in place.
3 Lever off the locking ring with aid of a
second screwdriver inserted into the other
service boring. The locking ring comes free
from the inner grove of the spindle and can
be removed with aid of a hook.
Dismantling the
spindle
(inner parts)
1 Press the following parts from the spindle:
– washer (6)
– pressure sleeve (5)
– plunger (4)
– brake disk (2) (is pressed in).
2 Remove the O-rings (3) and (7).
8
123
6
7
1
2 3
2
09/97
1
7
65432
9
08/96
09/97
1
2 3
5
6
7
Removing the
back gear shaft
and the cylinder
1 Remove the tumble drive (4) and the
cylinder (1).
2 Press out the bolt (2) by hand and remove
the two disks (3) (older machines: guide
ring (see box).
3 Remove the needle bearing (5) with aid of
an interior extractor. In case of older
machines, remove the 13 rollers (6) from
the back gear shaft.