Invacare Storm 4 Series, Руководство по обслуживанию

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Service
6.7.10 Replacing Drive Wheel Hub
CAUTION!
Risk of damage to mobility device
Collisions can be caused if adjusting washers are removed during fitting work to drive wheels. Adjusting
washers are often fitted between drive shaft and wheel hub to even out tolerances. If adjusting washers are
removed and not replaced again, collisions can be caused.
– Always replace adjusting washers exactly as they were before you started dismantling.
• 19 mm socket wrench
Removing Drive Wheel Hub
1. Loosen and remove nut
A
.
2. Remove washer
B
.
3. Remove shim ring
C
.
4. Remove wheel hub
D
from axle
F
.
5. Remove shim ring E .
6. Remove feather key G from axle.
Fig. 6-44
Installing Drive Wheel Hub
1. Install drive wheel hub parts in reverse order.
2. Use thin film of lubricant to make pushing wheel hub
onto axle easier.
3. Test all functions.
6.8 Shrouds
6.8.1 Replacing Rear Shroud
Removing Rear Shroud
1. Loosen and remove two knurled thumb screws (1) on
left and right side of rear shroud.
2. Carefully raise rear shroud.
3. Front part of shroud is held at top by hook-and-loop
strip.
4. You must also release this.
Fig. 6-45
Installing Rear Shroud
1. Install parts in reverse order.
2. Tighten knurled thumb screws finger-tight.
6.8.2 Replacing Centre Shroud
• 4 mm Allen key
1533060-N 55