Monster HTUPS 3700 User Manual

Page 17

fROnT Panel leD STaTUS lIGHTS

leD function

Visual Status

CLEAN POWER ON

Blue light flashes 16 times in 8 seconds when AC is plugged in
On indicates that Clean Power filtering is on .

PROTECTION ON

Green light - On indicates that surge protection in On .

UNSWITCHED ON

Green light - On indicates that unswitched outlets are On .

GROUND ON

Green light - On indicates that HTUPS 3700 is properly grounded .

WIRING OK

Green light - On indicates that wiring is correct .

UPS/AVR ON

Green light - On indicates that battery backup and automatic voltage regulation are On .

ABNORMAL VOLTAGE

Red light is on when input voltage range is out of range (> 90 Vac or <129Vac) and
flashes when in battery mode . Red light is off when input voltage range is normal .

SWITCHED/TIMED ON LED Indicates that switched/timed outlets are On or Off .
BATTERY CHECK LED

When lit, it indicates the battery needs to be replaced .

OVERLOAD LED

• AC Mode – An overload has occurred. Unplug or turn off one or more of the devices
plugged into the UPS/AVR outlets until the LED is off .

• DC Mode – Overload LED and continuous Alarm sounds for few seconds and iwillshut
down automatically . Reduce load and Press and hold ON/OFF button for 3 seconds
to turn Unit back on .

DIGITAL DISPLAY
ALPHANUMERIC LED

Displays Wattage, Output voltage, Battery Time Remaining, and GreenPower Status .

WIRING OK LED

Indicates your home wiring is correct or not . If not lit, contact a qualified electrician
to check your home wiring .