Santak CASTLE 200KS, User Manual

Page: 114 / 124

48
If the problem persists, please contact SANTAK local distributors or email to
santak_int@eaton.com, and provide the following information:
• MODEL and SERIAL NO of the UPS
；
Symptom
Table of Malfunctions
Solution
LCD Display or Possible cause
The fault LED is lit,
periodic beeps
Overloaded in bypass or
inverter mode
Remove some load. Loading
level shall be less than the
nominal power capacity.
Mains out of tolerance
Check that the input wiring
and input voltage are normal
Battery disconnected
Check the battery breaker
and the battery wiring
The fault LED is lit,
continuous beeps
UPS fault
Contact SANTAK customer
service center
Battery discharging
time less than 1/3 of
initial discharging time
Battery exhausted
Charger fault
LCD panel has no
display
Long press ESC 3S,LCD
replacement.
Troubleshooting
Go through the following checklist if the UPS is operating abnormally:
1. 1Check if the input wiring of the UPS is connected correctly.
2. Check if any over-current circuit breaker has tripped.
3.
Check if input voltage is within the specified limits.
If the problem remains unsolved after you go through the checklist above, please
refer to "Table of Malfunctions" and "Reference Table of LED Indicators" in
Appendix II for further instructions.