after replacing the battery, all lights flasing and no o.p.
after replacing the battery after long non use all the lights are flashing and and no output
crwdns2934109:0crwdne2934109:0
crwdns2889612:0crwdne2889612:0
0
320683
crwdns2933313:01crwdne2933313:0
crwdns2934065:0crwdne2934065:0: 452
11
6
2
If the batteries have been replaced the UPS may need to charge them before it will respond correctly. Leave the UPS plugged in but off for 8 hours, then try again; before blaming a circuit board.
crwdns2934105:0crwdne2934105:0
crwdns2889612:0crwdne2889612:0
0
kvpselvam all LED's flashing at the same time indicates an internal fault. Time to take it apart and check the circuit boards and capacitors.
crwdns2934271:0crwdnd2934271:0 oldturkey03 crwdne2934271:0