Precor 9.23 User Manual

Owner’s Manual: Programs 37
Interval Program
The Interval Program is among
the best for conditioning your
cardiovascular system. The
program raises and lowers
your level of exertion
repeatedly for a specified period of time. Refer to
Figure 12.
When you begin the program, the incline is preset. You can
change the incline levels using the INCLINE arrow keys.
Refer to Figure 13. The settings are repeated throughout
the program.
Figure 12: Work (1) and Rest (2) profile for Interval Program
Figure 13: Column height (1) and Incline settings (2)
To change a setting, press the appropriate arrow key and
continue. The change is applied to the remaining intervals.
When you complete the program, any adjustments made
to the incline settings are not saved.
PROGRAM
PROGRAM
0 – 1
1.5 – 3
3.5 – 5
5.5 – 7
7.5 – 9
9.5 – 11
11.5 – 13
13.5 – 15

Precor 9.23 Specifications

General

Incline Range	0% to 15%
Decline	Not available
Motor	3.0 HP
Speed Range	0.5 to 12 mph
Heart Rate Monitoring	Touch sensor
Weight Capacity	350 lbs
Dimensions	54" H
Display	LCD display with feedback