CYBEX Arc Trainer 750A - Page 46

Cybex 750A/750AT Arc Trainer Service Manual
Service
Page 4-20
ERROR 30 - DEAD BATTERY
Note disabled fan and
incline. ERROR 30
present in log. Restart
unit.
Does the error
reoccur after restart?
Check Battery voltage in
diagnostic mode. Sshould
be above 12.5 VDC
Yes
Is the Battery OK?
Yes
Verify lower controller is
recharging battery
properly by using the
diagnostic LEDs
Replace or charge battery
No
Completed
No
Is the LCB
charging the battery?
Yes
Replace LCB
No