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Troubleshooting AMX
Error Number
Breaker trip
Error Code / System Message
Error Question
Why does the XR200amx or XR220amx breaker trip even when the battery meter looks okay?
Short Answer
Aged or low-state-of-charge batteries can sag under load even when the charge indicator appears healthy.
Possible Causes
Weak/aged battery packs; low SOC; imbalance between packs; poor recharge history.
Troubleshooting Steps
Review battery-related errors, run Power Control Limits unplugged if possible, fully charge the system uninterrupted, remove surface charge as directed, and compare individual pack voltages under load.
Parts Areas to Check
For Related Models
Optima XR200amx, Optima XR220amx
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