What to do if my Monster PowerCenter HTUPS3700 component is not receiving power?
If your component isn't getting power, it might be plugged into a switched outlet while the HTUPS 3700 is off. Turn the HTUPS 3700 on, or plug the component into an unswitched outlet. Also, if the HTUPS 3700 and the component are plugged into a switched outlet, ensure the component's power is also switched on.
Why is my Monster Power Supply HTUPS 3700 not providing power?
First, ensure the HTUPS 3700's AC power plug is properly plugged into a grounded 120V wall outlet, and that the wall switch (if any) is turned on. If that doesn't work, check the internal battery connection and recharge the battery for at least 4 hours. Also, too many connected devices can cause an overload, tripping the Thermal Circuit Breaker. In this case, press the HTUPS 3700 Thermal Circuit Breaker button to reset it, waiting 10 minutes before attempting to reset.
What does it mean if my Monster Power Supply HTUPS 3700 is emitting a loud buzzing alarm?
A loud buzzing alarm indicates that the HTUPS 3700's protection circuitry has sacrificed itself to protect connected equipment from a catastrophic surge. The HTUPS 3700 must be replaced.
Why do my speakers emit a humming or buzzing noise with Monster PowerCenter HTUPS3700?
If your speakers are humming or buzzing, the HTUPS 3700 might be sharing AC power with improperly grounded equipment. Try connecting your HTUPS 3700 to a dedicated outlet. Alternatively, unplug components one by one to see if the noise stops; if you find an improperly grounded component, attach a copper wire from its chassis to the HTUPS 3700’s grounding post.
Why is my Monster PowerCenter HTUPS3700 Power Supply HTUPS 3700 always in battery mode?
If your HTUPS 3700 is always in battery mode, first ensure that the power cord is firmly plugged into the back of the unit and the AC wall outlet.
What to do if my Monster PowerCenter HTUPS3700 Power Supply video picture has rolling bars or ghosting?
If your video picture has rolling bars or ghosting, it might be due to an improperly grounded incoming video signal. Ensure the cable TV line is connected to the cable coax connection, not the Satellite coax connection.
Why is the backup time too short on my Monster PowerCenter HTUPS3700 Power Supply?
The backup time might be too short because the battery is not fully charged. Recharge the HTUPS 3700’s batteries for at least 4 hours. Also, make sure the total system for backup is less than 900W.
What does it mean if my Monster Power Supply alarm beeps continuously?
A continuous alarm indicates an overload condition. Unplug or turn off one or more devices plugged into the UPS/AVR outlets until the alarm stops.
General| Input Voltage | 120V AC |
|---|---|
| Output Voltage | 120V AC |
| Number of Outlets | 8 |
| Surge Protection | Yes |
| Frequency | 60 Hz |
| Protected Receptacles | 8 |
| EMI/RFI Noise Filtering | Yes |
| Battery Backup | Yes |
| Type | UPS |
| Battery Type | Sealed Lead Acid |
| Cord Length | 6 ft |
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