12
AIR250 LOWER BACK
|
OPERATION MANUAL
PROPER OPERATION CHECK
Check equipment condition and function before every workout:
Immediately replace damaged, worn, or broken parts. Do not use the Air250 Lower 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 17).
A.
Thumb Buttons and Display
— press Thumb Buttons
to check for proper “+ / -” operation and the Display
powers on*.
B.
Exercise Arm
— moves freely; no loose parts in the
linkage system.
C.
Upholstery and Seat Belt
— no excessive wear and are
free of rips or tears; Seat Belt buckle functions properly.
D.
Air Leaks
— no air leaks audible in the system.
E.
Stability
— equipment is level to a solid, flat surface.
Figure 8. Proper Operation Check Illustration
D
E
B
C
A
