SportsArt Fitness C570R Operating instructions

C570R Repair Manual (Electronics)

Table of Contents
1-1-1. Product Picture - C570R
1-2-1. Display Picture - C570R/C570U
1-3-1. Component Placement - C570R Display
1-3-2. Component Placement - C570U Lower Body
1-3-3. Component Placement - Contact (HTR) heart rate components
1-4-1. Block Diagram - C570R Electronics
1-5-1. Connections - C570R/U Display
1-5-2. Connections - C570R Drive Board
1-6-1. Drive Board Indicator LEDs - C570R/C570U
1-7-1. Electronic Specifications - C570R/C570U
2-1-1. Electronic Malfunction Troubleshooting Table - C570R/C570U
2-1-2. Electronic Malfunction Troubleshooting Table - C570R/C570U, Continued
3-1-1. Troubleshooting: Unit Will Not Start (Alternator)
3-2-1. Troubleshooting: Unit Will Not Start (Battery)
3-3-1. Troubleshooting: No RPM Value Appears
3-4-1. Troubleshooting: No Resistance
3-5-1. Resistance Is Excessive
3-6-1. Fan Does Not Operate
3-7-1. No Telemetry Heart Rate Reception
3-8-1. Soft Key Malfunction
3-9-1. Display Key Switch Malfunction
3-10-1. Contact Heart Rate Malfunction
3-11-1. Basic Parameter Mode
4-1-1. Mechanical Maintenance Schedule – C570R
4-2-1. Mechanical Troubleshooting Points – C570R

1-1-1. Product Picture - C570R
1-1-1

1-2-1. Display Picture - C570R/C570U
1-2-1

1-3-1. Component Placement - C570R Display
1-3-1
CARDIO board
Display board
Telemetry heart
rate receiver
board
Earphone jack
board
Fan motor

1-3-2. Component Placement - C570U Lower Body
1-3-2
Drive board
Battery
(on other side)
Alternator
Electro-magnet
CSAFE board
Optic sensor
Cable connectors

1-3-3. Component Placement - Contact (HTR) Heart Rate Components
1-3-3
HTR board
HTR cable
Connects HTR
contacts to HTR hub
board
HTR bridge (or hub)
board
HTR sensor plate

1-4-1. Block Diagram - C570R Electronics
1-4-1
Display
board
Drive
board
Keypad
Bridge
board
Fan motor
HR receiver
Sensor – L
Sensor – R
CARDIO board
Electro-
magnet
Optic sensor
Battery
Alternator
CSAFE
Battery charger
connector
HTR
Board

1-5-1. Connections - C570R/U Display
1-5-1
To cardio board
To drive board
To fan
To telemetry heart rate
receiver
To soft keys
To cardio board
To soft keys

1-5-2. Connections - C570R Drive Board
1-5-2
To alternator
To HTR board (only
use on
C570R)
To electro-magnet
To optic sensor
To display board
To battery
To display board