Operating instructions

7-8
9.
This message means the UPS is in manual bypass mode. When the service
personnel perform the maintenance work, the UPS must transfer to this mode first.
In the mean time, the main power source and battery are cut off. So the loads may
lose the power if the bypass source suddenly fails.
2008-10-02LOAD UN
UN I T : # 1 . 1
11:59:59L BYPASSON MANUA
RP TO BROWSE EVENT ( 0 0 4 )SES
!
BYPA.
MAINS
PROTECTED