Invacare Zephyr User Manual page 139

Releasing the lifter locking mechanism
• If lifter is fitted raise the piston rod of the actuator
carefully on the remote until the piston head (1)
interlocks in the retainer track (2). The lifter is now
supported by the actuator.
• The engaging mechanism (1) must be released for
unlocking. For this purpose pull the seat firmly upward.
Press the engaging mechanism to the rear. The seat
can be lowered again.
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