Sola Hevi Duty S4K4U6000, User Manual

Page: 34 / 52

Controls and Indicators
28
9.0 C
ONTROLS AND
I
NDICATORS
9.1 ON/Alarm Silence/Battery Test Button
This button controls output power to connected load(s) and has three functions:
• ON
• Alarm Silence
• Manual Battery Test
ON - Pressing this button will start up the UPS in order to provide conditioned and
protected power.
Alarm Silence - To silence alarms, press this button for at least one Second. After the
alarm is silenced, the S4K4U6000 will reactivate the alarm system to alert of addi-
tional problems.
Manual Battery Test - To initiate a manual battery test, press the ON/Alarm Silence/Battery Test
button for at least one second while operating from utility power with no alarm conditions present.
• If only three of the five Battery indicators illuminate, allow the UPS to recharge the batteries for
24 hours.
• After 24 hours, retest the batteries.
• After the batteries have been retested, if only three of the five Battery indicators illuminate, con-
tact your local dealer, Sola/Hevi-Duty representative.
9.2 OFF/Bypass Button
This button controls output power to connected load(s) and has dual functions: OFF
and Bypass.
NOTE
The LOW BATTERY and BYPASS reminder alarms CANNOT be silenced.
!
CAUTION
Pressing the OFF/Bypass button once will cause the load to be
transferred to bypass power. Pressing the OFF/Bypass button three
times within 4 seconds will change the unit from UPS ON to UPS off
mode. This will result in a loss of power to the receptacles and
connected loads, but the UPS’s circuits remain live, charging the units
battery. Peform all necessary shutdown procedures on connected loads
before pressing this button three times or two times from bypass mode.
Horizontal overlay for rack mounting
Vertical overlay
for tower
installation
All indicators lit for illustrative purposes.