Otto Bock Blizzard, Service Manual

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4.1.2. Retrofit / Replacement / Setting of the Transport Wheels
First proceed as described in section 4...: On both sides, remove the rear wheels and the
U-shaped profiles from the rear wheel adapter.
Slide the pre-assembled transport wheels on both sides onto the freely accessible rear
wheel axle, until the (hexagonal) attachments of the transport wheels are located on the
hexagons of the axle (Fig. 5). Fix the transport wheel attachments using the clamping
screws.
To change the setting of the transport wheels, press the spring-mounted buttons inwards
and slide the transport wheels into the desired position (Fig. 6). They will automatically
engage when reaching a free locking position.
4.1.3. Retrofit / Replacement / Setting of the Tip-Assist
First proceed as described in section 4...: Remove the rear wheels and the U-shaped
profile from the rear wheel adapter.
Slide the pre-assembled tip-assist onto the rear wheel axle, which is now freely accessible,
past the rear wheel adapter, until the (hexagonal) attachment of the tip-assist is located on
the hexagon of the axle (Fig. 7). Fix the attachment using the clamping screw.
To change the setting, please proceed analogously to the transport wheels, see section
4...
Figure 5 Figure 6
Figure 7
647G429_Blizzard_Inhalt GB.indd 9 05.04.2007 12:35:25 Uhr