Schwinn Fitness 102, Fitness 113, Fitness 112, Fitness 103, Fitness 122 Service Manual

SERVICE MANUAL PN 001-7082 REV B (03/07)

SCHWINN RETAIL BIKE

Service Manual

This manual applies to the following models:

101 102

103 112 113

122 123 126

130 131

201 202 203 206

212 213

223 226

230

1

CONTENTS

Table of Contents

Troubleshooting .................................................................2

Important Contact Numbers ..............................................11

TROUBLESHOOTING

2

No display/partial display/unit will not turn on

BASIC TROUBLESHOOTING

1. Problem:

Solution:

A. Make sure unit is plugged into a functioning wall
outlet.

B. Check power connection at front (recumbent) or rear
(upright) of the unit. Connection should be secure and
undamaged. Replace adapter or connection at unit if
either are damaged.

C. Check data cable integrity. All wires in cable should
be intact. If any are visibly crimped or cut, replace
cable.

D. Check data cable connections/orientation. Insure
cable is connected securely and oriented properly.
Small latch on connector should line up and snap into
place.

E. Check console display for damage. Check for visual
sign that console display is cracked or otherwise
damaged. Replace console if damaged.

F. Check console display. If console only has partial
display and all connections are OK, replace computer.

Advanced Troubleshooting

If above steps do not resolve proceed to advanced
troubleshooting, problem A1.

3

TROUBLESHOOTING

Unit operates but Contact HR not displayed

BASIC TROUBLESHOOTING

2. Problem:

Solution:

Note: Sensors may have difficulty with dried out or

calloused hands. A conductive electrode cream such as
“Signa Crème” or “Buh-Bump” can help make better
conduct. These are available on the web or at medical
or some larger fitness stores.

A. Ensure hands are centered on HR sensors. Hands
must be kept still with relatively equal pressure applied
to each side.

B. Check HR cable connection at console. Ensure cable
is connected securely to console.

C. Check HR cable box connection. Ensure cables
from handlebars and cable to console are secure and
undamaged. Some models may require seat back be
raised to access cable box.

If the above tests reveal no problems, replace
the handlebars.