Powercom 600A User Manual page 15

The UPS is overloaded
Front panel indicators The UPS has been shut
flash down by remote control
sequentially
All indicators are flash Internal UPS fault
And the UPS emits a
Constant tone
The UPS operates Building wire error such
normally, as missing ground or hot
but the site wiring fault to neutral wire reversal
indicator is lit.
The UPS is shut down
Low battery light is on
and the battery is
and all LED is off.
discharged and
exhausted.
Weak batteries
The replace battery light
is lit
13. Battery Pack Installation
Install up to 8 battery packs per xxxA(L) model UPS following the instruction
below.
1 2
Check the UPS' s load display
Remove nonessential equipments
None. The UPS will restart automatically
when utility power returns.
Do not attempt to use the UPS. Turn the
UPS off and have it service immediately
Have a qualified electrician correct the building
wiring
None. The UPS will return to normal operation
when the power is restored and the battery has
a sufficient charge.
The batteries to recharge for at least four hours.
If the problem still exists after recharging,
replace with batteries.
BLACK
3