10
HALF RACK OPERATION MANUAL
LINE 1 - RESISTANCE
The Resistance window displays the current resistance or OFF. Adjust the resistance using the (+/-) Thumb Buttons located on
the Power Module or Foot Pedals located along the Bottom Frame. When the window displays OFF, the machine enters a low
power consumption sleep mode to increase battery life. Normal operation may be resumed by pressing either Thumb Button
or by inserting the eChip. If this window displays t
he low battery signal (“Lo-bA”)
, the batteries are getting weak and should be
replaced soon (D batteries, quantity 2; refer to page 19 “Battery Replacement” for complete instructions).
LINE 2 - SET OR REPETITIONS
This window displays the current repetition count except immediately after an eChip is first inserted, in which case it displays the
current set. The set count may range from 1 to 9 and is signaled by the appearance of three horizontal bars in the left digit. The
number of sets is defined as the number of sets of exercises performed in a four-hour period. Once four hours have passed, the
machine assumes that the user is returning for a new visit. The repetition count may range from 0 to 99. The repetition count
may be reset by momentarily pressing both increase and decrease (+/-)Thumb Buttons simultaneously. In Power Test mode, the
window will display the repetition count per test section (refer to page 17 “Power Test” for complete instructions).
LINE 3- TARGET REPS
The Target Reps window displays the number of repetitions performed on the corresponding set of the previous visit, if that set
was a normal workout set and an eChip is inserted. If the corresponding set of the previous visit was a Power Test, the display
will show “Pr.” When in Power Test mode, the window will display “P1” during the low resistance test set and “P2” during the
high resistance test set (refer to page 17 “Power Test” for complete instructions).
LINE 4 - CURRENT POWER / PERCENT OF PEAK POWER
The Current Power window can display 4 different values. During an exercise set, it displays the percent of peak power achieved
for the most recent repetition. At the end of a Power Test, this window displays the resistance to use to achieve maximum power.
When an eChip is inserted and the previous corresponding set was a normal workout set, it displays the resistance used for that
set. When an eChip is inserted, and the previous corresponding set was a Power Test, it displays the resistance to use to achieve
maximum power. When the calculated resistance to achieve maximum power is being displayed, it flashes. In summary, during an
exercise set, this window displays the power for the current rep, at the end of a Power Test it is the resistance to use for training
at maximum power; when an eChip is inserted it is the resistance to set into the window above before exercising.
LINE 5 - PEAK POWER
The Peak Power window displays the highest power that has occurred during this workout or since the data was last reset.
LINE 6 - MACHINE ADJUSTMENT (IRON WEIGHT)
When using the eChip, iron weight can be tracked and recorded. Press the arrows located directly above/below each window to
enter the total weight on the bar, beginning at the far right-hand side window.
NOTE: The adjustment may only be changed immediately after the eChip is inserted and before the third repetition has occurred.
Once three repetitions are performed, the machine adjustments cannot be changed until the eChip has been removed and
reinserted. The machine adjustment applies to a machine and cannot be changed from set to set.
LINE 7 - eCHIP READER
The eChip Reader, located at the bottom right of the Power Display, receives and reads your eChip data.
LINE 8 - eCHIP
The eChip collects workout data and can store up to 24 separate equipment models (up to 4 equipment position settings per
model) and up to 240 separate workout sets across Keiser Air and Infinity Series. Designed as an electronic replacement for the
hand-written exercise card, the eChip enables recall and set-up of the exercise equipment upon the next workout. The Keiser
eChip software allows saved eChip data to be viewed, stored, and exported (.csv file format) for analysis.
NOTE: Three user eChips (red color) come standard with your Half Rack. The Keiser USB Power Kit (a USB adapter to transfer
data from your eChip to your computer and Time Set eChips to set the time zone/time on your Half Rack) is available. For parts
order, contact Keiser Customer Support
(see back cover for contact information).
Keiser eChip software system requirements, download, and user manual available at keiser.com/support
DISPLAY FEATURES
