Invacare Storm4 Series Service Manual page 160

SERVICE MANUAL
·
Remove the seat, as described in chapter 8.15.1.1, 8.15.1.2 and 8.15.1.3, but without
removing the cables on the seat frame.
·
Place the mobility aid on its side and safeguard it against overturning. Use proper lifting
techniques.
·
Loosen and remove the four torx screws (3) on the underside of the chassis (2).
·
Remove the lifting column (1).
Refitting the lifting column:
CAUTION!
Damage to the lifter column possible! Using incorrect screws or inserting and tightening
the screws incorrectly will damage the lifter column.
The lifter column is supplied with self-tapping screws. The screws are used on the underside as
well as on the upper side.
· Use only the screws provided.
· If the screws were already screwed in: When reinstalling the screws, make sure that they are
screwed carefully into the existing thread.
· Tighten the screws to a torque of 15-17 Nm.
·
Refit the parts in reverse order.
·
Install the cables, as described in chapter 8.6.2.
·
To conclude, check all the mobility aid functions.
160
®
Invacare - STORM
4 ®
Series