![background image](http://html1.mh-extra.com/html/pro-form/230u/230u_user-manual_1605635001.webp)
Serial Number Decal
(under frame)
Model No. 831.21813.2
Serial No.
Write the serial number in the
space above for reference.
CAUTION
Read all precautions and instruc-
tions in this manual before using
this equipment. Keep this manual
for future reference.
BIKE EXERCISER
User’s Manual
• Assembly
• Operation
• Maintenance
• Part List and Drawing
Sears, Roebuck and Co.
Hoffman Estates, IL 60179