Operating instructions

2-15
Connecting the Components
WARNING: Do not make telephone, cable, Ethernet, antenna, electrical, or ground
system connections during a lightning storm. Failure to comply may result in
personal injury or death.
Note: Due to the unique filtering and surge protection provided by the S10 and S15,
APC recommends connecting AV components as noted on the rear panel of the unit.
Connect your AV components as noted on the rear panel, and as defined in the
section “REAR PANEL CONNECTORS, INDICATOR, and CIRCUIT BREAKER”.
To ensure ground loops are eliminated, thus eliminating an audible hum through
your speaker system, ground all AV components to the GROUND SYSTEM screw
located on the rear panel of the unit.
Setting Up the S10 or S15 Using the
Front-Panel Controls
Using the front panel SETUP and Arrow Up/Down push buttons, you can
configure or turn on/off, various functions provided by each unit. Once you press the
SETUP push button, these functions are displayed in the following order:
1. Audible Alarm
2. Sensitivity, Display Dimmer
3. LED Dimmer
4. Go To Battery If <XX Volts, Go To Battery if >XX Volts
5. Outlet Delay1
6. Outlet Delay2
7. Low Battery Warning
8. Battery Replacement Date
9. Do Quick Selftest
10. Do Runtime Calculation
11. Display Beep Test
12. Screen Saver On/Off, or Reset to Default