SportsArt Fitness T656, Руководство по ремонту

Страница: 30 / 63

Troubleshooting:
Model: T656
Malfunction item:
Bad HTR signal
Circumstance :
Holding HTR but incorrect reading
Possible cause :
1.
Bad HTR wire connection
2.
Bad HTR board
3.
Bad display wire connection on the
Troubleshooting:
1.
Check display wire connection
2.
Check bridge board HTR wire connections
3.
Check HTR plates wire connections
4.
Check HTR LED indicator board
5.
Replace HTR board
3-5-2
indicator Name description
LED1 Telemetry Flashes indicate incoming telemetry
signal
LED2 HTR contact Lights indicate hands on contact
plates
LED3 HTR indicator Flashes indicate incoming HTR
signal
LED4 Heart rate signal
output Each flash indicates each heart rate
output
Bridge board
Display
board
HTR
board
HTR plate(R)
HTR plate(L)
HTR indicator
on HTR board
HTR plates
Bridge board
To
HTR board and
HTR plate(R)-(L)