Cybex 525AT Arc Trainer - Manual (Page 2)

2
Cybex Service Manual
FCC Compliance Information . . . . . . . . . . . . . 3
Safety
Ground and Voltage Information . . . . . . . . . . . 4
Important Safety Instructions . . . . . . . . . . . . . 4
Warning and Caution Decals . . . . . . . . . . . . . 6
Maintenance
Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Preventive Maintenance Activities . . . . . . . . 10
Cleaning Unit . . . . . . . . . . . . . . . . . . . . . . . . 10
Remove Access Cover . . . . . . . . . . . . . . . . . 11
Drive Belts . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Attach Access Cover . . . . . . . . . . . . . . . . . . 12
E3 View Monitor . . . . . . . . . . . . . . . . . . . . . . 13
Recommended Service Schedule . . . . . . . . 13
Customer Service
Product Registration . . . . . . . . . . . . . . . . . . . 15
Contacting Service . . . . . . . . . . . . . . . . . . . . 15
Ordering Parts . . . . . . . . . . . . . . . . . . . . . . . 15
Return Material Authorization (RMA) . . . . . . 16
Damaged Parts . . . . . . . . . . . . . . . . . . . . . . . 16
Service
Console Display . . . . . . . . . . . . . . . . . . . . . . 17
User Controls . . . . . . . . . . . . . . . . . . . . . . . . 18
User Control Symbols Used . . . . . . . . . . . . . 19
Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Service Diagnostics . . . . . . . . . . . . . . . . . . . 22
Error Codes . . . . . . . . . . . . . . . . . . . . . . . . . 23
Linkage Rod . . . . . . . . . . . . . . . . . . . . . . . . . 25
Arm Handle Linkage . . . . . . . . . . . . . . . . . . . 26
Foot Plate Assembly . . . . . . . . . . . . . . . . . . . 26
Front Foot Plate Arm . . . . . . . . . . . . . . . . . . 27
Rear Foot Plate Arm . . . . . . . . . . . . . . . . . . . 27
Arm Handle . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Crank Covers . . . . . . . . . . . . . . . . . . . . . . . . 34
Shrouds . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Control Board . . . . . . . . . . . . . . . . . . . . . . . . 35
Crank Arms . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Crank Shaft Assembly . . . . . . . . . . . . . . . . . 35
Counterweights . . . . . . . . . . . . . . . . . . . . . . . 36
Lower Pivot Assembly . . . . . . . . . . . . . . . . . 36
Incline Motor . . . . . . . . . . . . . . . . . . . . . . . . . 41
Accessory Tray . . . . . . . . . . . . . . . . . . . . . . . 48
Contact Heart Rate Grips . . . . . . . . . . . . . . . 52
LED Display Board . . . . . . . . . . . . . . . . . . . . 54
E3 View Monitor . . . . . . . . . . . . . . . . . . . . . . 58
MCC Board . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Update Software . . . . . . . . . . . . . . . . . . . . . . 69
Appendix – Schematic
Schematic 525AT . . . . . . . . . . . . . . . . . . . . . 73
Table of Contents
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DISCLAIMER: Cybex International, Inc., makes no representations or warranties regarding the contents of this manual. We reserve the right to revise
this document at any time or to make changes to the product described within it without notice or obligation to notify any person of such revisions or
changes.
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www.cybexintl.com • 525AT-901 - • July 2013