Invacare Storm 4 Series, Руководство по обслуживанию

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Service
Installing Seat Support
CAUTION!
Damage to lifter column possible. Using incorrect screws or inserting and tightening screws incorrectly will
damage lifter column.
The lifter column is supplied with self-tapping screws. The screws are used on underside as well as on upper side.
– Use only screws provided.
– If screws were already screwed in: When reinstalling screws, make sure that they are screwed carefully
into existing thread.
– Tighten screws to a torque of 15 – 17 Nm.
1. Install parts in reverse order.
2. Test all functions.
6.12.7 Replacing Planetary Gear
• 4 mm Allen key
• 5 mm Allen key
• 13 mm wrench (2x)
• Size 2 Phillips screwdriver
• Snap ring pliers
Removing Planetary Gear
1. Loosen and remove the four Allen screws on the plastic
shroud (1).
2. Remove the plastic shroud.
3. Loosen and remove the Phillips screw (3).
4. Remove reflector (4).
5. Remove snap ring under reflector (not in the picture).
6. Undo two Allen screws (6).
7. Remove Allen screws (6) incl. the washers and cane
holder (5) if necessary.
8. When replacing both planetary gears or dismantling
the entire back section, also loosen and remove Allen
screws (6) incl. washers on the other side of the
mobility device.
9. Loosen and remove two Allen screws (2).
10. Remove Allen screws (2) incl. washers and nut, if
necessary.
11. Pull planetary gear from axle.
12. Replace planetary gear.
Fig. 6-119
Installing Planetary Gear
Make sure print on crabs (7) “04/7027 42/1.5” is always outside and below.
1. Install parts in reverse order.
2. Test all mobility device functions.
6.13 Seat column/lifter column
6.13.1 Column Types Overview
The following column types can be installed:
1533060-N 91