Xterra SB250, Owner'S Manual, Page: 19 / 27

SB250 Recumbent Bike
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the memory after setup. Users may also change the ongoing loading in each column by UP/DOWN
keys, and they will not change the resistance level stored in the memory.
Operations:
1. Use UP/DOWN keys to select the USER program from P14 to P17.
2. Press the ENTER key to enter your workout program.
3. The column 1 will flash, and then use the UP/DOWN keys to create your personal exercise
profile. Press ENTER to confirm your first column of exercise profile. The default level is load 1.
4. The column 2 will flash, and then use the UP/DOWN keys to create your personal exercise
profile. Press ENTER to confirm your second column of exercise profile.
5. Follow the above description 5 and 6 to finish your personal exercise profiles. Press ENTER to
confirm your desired exercise profile.
6. The TIME will flash and you can press UP or DOWN keys to setting your exercise TIME.
7. Press ENTER key to confirm your desired TIME.
8. The DISTANCE will flash and you can press UP or DOWN keys to setting your target DISTANCE.
Press ENTER key to confirm your desired DISTANCE.
9. The CALORIES will flash and you can press UP or DOWN keys to setting your exercise
CALORIES. Press ENTER key to confirm your desired CALORIES.
10. The PULSE will flash and then you can press UP or DOWN keys to set your exercise PULSE.
Press ENTER key to confirm your desired Pulse.
11. Press the START/STOP key to begin exercise.
Heart Rate Control Program:
55% H.R.C., 65% H.R.C., 75% H.R.C., 85% H.R.C., Target H.R.C.
Program 18 to Program 22 is the Heart Rate Control Programs and Program 22 is the Target
Heart Rate Control program.
Program 18 is the 55% Max H.R.C. - - Target H.R. = (220 – AGE) x 55%
Program 19 is the 65% Max H.R.C. - - Target H.R. = (220 – AGE) x 65%
Program 20 is the 75% Max H.R.C. - - Target H.R. = (220 – AGE) x 75%
Program 21 is the 85% Max H.R.C. - - Target H.R. = (220 – AGE) x 85%
Program 22 is the Target H.R.C. - - Workout by your target heart rate value.
Users can exercise according to your desired Heart Rate program by setting your AGE, TIME,
DISTANCE, CALORIES or TARGET PULSE. In these programs, the computer will adjust the
resistance level according to the heart rate detected. For example, the resistance level may
increase every 20 seconds while the heart rate detected is lower than the TARGET H.R.C. Also
the resistance level may decrease every 20 seconds while the heart rate detected is higher than
the TARGET H.R.C.
Operations:
1. Use UP/DOWN keys to select one of the heart rate control program from P18 to P22.
2. Press the ENTER key to enter your workout program
3. The AGE will flash at P18 to P21 programs and you can press UP or DOWN keys to set your
AGE. The default age is 35.
4. At program 22, the TARGET PULSE will flash and you can press UP or DOWN keys to set your
TARGET PULSE between 80 to 180. The default TARGET PULSE is 120.
5. The TIME will flash and you can press UP or DOWN keys to set your exercise TIME. Press