11
AIR350 BIAXIAL UPPER BACK
OPERATION MANUAL
B
E
F
PROPER OPERATION CHECK
Check equipment condition and function before every workout:
Immediately replace damaged, worn, or broken parts. Do not use the Air350 Biaxial Upper Back until all repairs have been
completed and tested by a Keiser-certified technician.
* “Lo-bA” = Batteries are low, replace immediately. If batteries are dead (depleted), the Power Display remains blank (see
Battery Replacement procedure, page 16).
A.
Thumb Buttons and Display
— press Thumb Buttons
to check for proper “+ / -” operation and the Display
powers on*.
B.
Exercise Arms
— move freely; no loose parts in the
linkage system.
C.
Upholstery
— no excessive wear and are free of rips or
tears.
D.
Seat and Chest Pad Adjustment
— Seat functions and
engages into setting positions properly (tilt up the front
end of the Seat); Spring Pin engages properly into the
post.
E.
Stability
— equipment is level to a solid, flat surface.
F.
Air Leaks
— no air leaks audible in the system.
Figure 7. Proper Operation Check Illustration
A
C
D
