Vector MAXX SST 3000 VEC051 Owner's manual - page 4
1.0
INTRODUCTION
Your new Vector
MAXX
SST
™
3000
inverter is one in a series of the most
advanced DC to AC inverters available. With proper care and appropriate
usage, it will give you years of dependable service in your car, truck, RV or
boat.
The
MAXX
SST
™
3000
supplies 3000 watts of continuous power, with a 6000
watt peak, in the form of three household-type outlets that are ready to deliver
110 volt AC power whenever and wherever you need it! The heavy-duty
inverter has enough power to run most household or electronic appliances. It
also comes equipped with battery clips to handle higher amperage/load
applications, such as power tools, stereo amplifiers, vacuums, etc. Added
safety features include automatic shutdown and a low battery alarm to prevent
damage to your battery.
This Power Inverter is configured with the latest Soft Start Technology (SST).
Before introduction of Soft-Start, high startup currents from large inductive loads
could shut down the inverter. Soft Start improves inverter operation. Three
major features incorporated in SST include: First, gradual voltage ramp-up dur-
ing inverter startup. This eliminates failed cold starts under load. Second, out-
put that momentarily dips in voltage and quickly recovers to allow large motor-
ized loads to start. This eliminates almost all shutdowns from momentary over-
loads. Last, the inverter automatically re-starts when an overload that causes
inverter shutdown is removed. Previously, manual reset was required.
This power inverter also incorporates a new cooling technology that directly
benefits our customers. The new design more efficiently cools the power tran-
sistors, and combined with Soft Start, dramatically increases reliability and the
life of the product.
1
“Buzzing” Sound in Audio Systems and/or Snow in TVs
The
MAXX
SST
™
3000
inverter is shielded to minimize interference with TV
signals. Ensure that the ground screw on the High Output Terminal is wired to chassis
ground. Ensure that the TV antenna provides an adequate “snow free” signal and
that the antenna cable is high quality and shielded without the inverter operating.
The problem may not be with the inverter. However, in some cases, some
interference may be visible, particularly with weak TV signals. Try the following
corrective measures:
• Position the TV and antenna further away from the inverter if it is the cause of
interference. Adjust the antenna or use commercial cable hookup (if possible)
for best results
• Do not operate high-power appliances or tools when you are watching TV
Inverter Shuts Down or Battery Fuse Opens
The
MAXX
SST
™
3000
inverter will continuously deliver 3000 watts or 27.5
amps of AC power. It will deliver up to 6000 watts or 54 amps for short
periods of time. After a few seconds at this power output level, the inverter may
shut itself down or the battery fuse will open. Replace the battery fuse, if opened.
Reduce the load on the inverter. Allow the inverter to cool for at least 15 minutes
before attempting to start or run a high current draw device.
26