VESPA GT 200, Руководство по ремонту

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236
Warning - Reassemble with new roller cases,
pins, oil seals and dust covers.
-
Install the two dust covers «C» on the
oscillating hub as shown in detail "A".
- Connect the oscillating hub to the steering
column using the guide pin indicated as part 5.
- Fit the specific tool with the bearing, part 3,
onto the shaft and part 4 at its base.
-
Grease the pin with Z2 grease and insert it
onto the oscillating arm. Operate the tool
handle until part 3 comes into contact with the
steering column.
- After fitting the pin insert the two spacers, part
17, using a mallet.
Specific tools and equipment:
Front swing arm overhaul tool 020021Y
1=Detail "A"; 2=Part 5; 3=Part 4; 4=Part 3.
-
Lubricate the oil seals with mineral oil and half-
fill the needle casings with the recommended
grease type Z2.
- Introduce the sealing ring on the pin and, at
the same time, the roller bushing with wedging
washer.
- Remove the specific tool, then part 5 (guide),
which was partially expelled in the preceding
fitting operation, while leaving part 4 fitted.
-
Replace part 3 with part 16 on the shaft.
-
Operating on the tool handle push the wedging
washer-needle casing-oil seal assembly until
part 16 is brought into contact with the
oscillating hub.
- For the fitting of the second wedging washer-
needle casing-oil seal assembly, repeat the
above operation with the tool still bearing part
16 and with part 22* instead of part 4 on the
side opposite to that shown in the figure.
Recommended tools and equipment:
Front swing arm overhaul tool 020021Y
(*) supplied with tool 020021Y.
1=Detail "B"; 2=Part 17; 3=Part 4; 4=Part 17;
5=Part 16
C