PAGE
8
Repair Instruction No. 174.3/95
PHE 26 RA
Assembly
F
Please additionally secure all screwed connections in metal with screw locking device.Note
1 Insert the rubber shell (4).
2 Insert the centering rails (2) in the
field (3).
3 Insert the field (3) in the motor housing (5)
by hitting it lightly on the rear.
4 Insert the air deflector plate (1).
Mounting the
field
1 Insert the sealing washer (3) into the
housing liner.
2 Fit the O-Ring (4) to the liner on the
armature shaft.
3 Insert the armature into the extraction
housing (2).
4 Twist the armature until the reliefs in the
fan (5) for the end shield screws (6) are
released. Fasten the armature with
screws (4 Nm).
5 Fit the driving tenon (1) to the armature
pinion.
Mounting the
armature
1 Press in the sealing washer (1). Grease
the sealing lip of the washer.
2 Lightly grease the sealing sleeve (2) and
press it into the sealing washer.
3 Insert the bearing (3).
4 Fit and secure the end shield cover (4).
Assembling the
end shield
1 Insert the thin felt washer (3), then the
thick felt washer (3). Soak the felt washers
in oil.
2 Fasten the retaining disk (4) with screws.
3 Fasten the end shield (1) to the extraction
housing (2).
4 Press in the turbine wheel (5).
F
When pressing in the turbine wheel (5),
steady the sealing sleeve (illustration 3,
step 2) with the pinion shaft.
Assembling the
front part of the
extraction
housing
12345
1345
5 6
12 43
1342
3
2
2
4
1
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