C842, C842i, C846, C846i Upright and Recumbent Cycle
Page 6
Quarterly Maintenance
1. Remove the cover.
2. Thoroughly clean inside the bicycle. Use a vacuum cleaner and damp rag all dust belt
particles, etc.
3. Check the belt tension of both belts per Procedures 5.1 and 5.2.
4. Replace both covers.
On-Site Preventive Maintenance (Service Technician)
When you are called to service a C842, C842i, C846 or C846i, perform these preventive
maintenance activities:
• Perform the software diagnostics. Check LED and keypad function. Record the odometer
reading. See Procedure 3.1.
• Check speed sensor function (is RPM or speed displayed when the unit is in operation?). If
not, see Procedure 6.4
• If the unit is operated at resistance level 1, does it turn freely and smoothly? If not, see
Procedure 6.6.
• Visually inspect the drive belts for cracks, fraying or excessive wear.
• Visually examine all wires and check connectors and wire connections. Secure connections
and replace wiring as necessary.