Huawei UPSJZ-T Series - Page 96

Symptom Possible Cause Measure
Batteries provide backup
power for a shorter
period than the specied
time.
Batteries are not fully
charged.
Charge batteries for at
least 5 hours and then
check the battery SOC. If
the SOC is still low,
contact your dealer or
customer service center
of our company.
Batteries are faulty. Contact your dealer or
customer service center
of our company to
replace the batteries.
UPSJZ-T-(1 kVA–3 kVA)
User Manual 8 Troubleshooting
2022-08-15 91