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Stealth is the first power brush to
offer integrated circuitry to protect the motor transmission and belt from
overload and to assist the operator in making the most efficient brush height
setting.
No other domestic central vacuum cleaner
uses this technology.
An electronic chip monitors the motor condition
several times a second for excessive amp load and shuts down the power to the
motor instantly if certain preprogrammed parameters are exceeded.
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- Microchip computer
- Computer-balanced brush
- Rubber-cushioned, sealed ball bearings
- Cogged fiberglass reinforced belt
- 360º convergent bristles
- Large 24-bar commutator
- Wider cleaning head
- Direct air channel
- Serrated Lexan base plate
- Non-marking rubber tires
- 180º swivel neck
- 2-year motor warranty
- 5-year belt warranty
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STEALTH
Once again, M.D. Manufacturing is the first to
bring you the absolute latest in carpet cleaning with the most technologically
advanced power brush in the world -- the Stealth Power Brush.
Integrated Circuitry
This is the first power brush to offer integrated circuitry that protects
the motor transmission and belt from overload and also assists the operator in
making the most efficient brush-height settings. (If the brush height is too
high or too low, the appropriate indicator light turns on so the operator can
fine tune to the specific carpet being cleaned.) This electronic chip also
monitors the motor condition several times a second for excessive amp load and
will instantly shut down the motor if certain parameters are exceeded. If this
happens, the brush can be reset by simply turning off the switch at your
fingertips and then turning the switch back on again. No awkward button to
locate. This same integrated circuit also limits the RPM of the motor to reduce
free spinning....a further contribution to the reduction of noise levels.
Computer-Balanced Roller Brush
The Stealth Power Brush contains thirteen pieces of sound-absorbing foam and
rubber insulators just to maintain our SilentMaster commitment. The sound is
further reduced by computer balancing the roller brush which means less
vibration and longer brush, belt, and bearing life. The bearings are actually
rubber cushioned, sealed ball bearings (as opposed to bushings) which require
less power for high cleaning efficiency at 5,000 RPM's. The roller brush has 360
degree convergent bristles (Chevron style) which last up to 800 hours where
typical domestic roller bristle life is only 50 to 150 hours. And, the cogged,
fiberglass-reinforced belt is so strong that we gave it a 5-year warranty.
Commercial Motor Design
The Stealth brush motor with its 2-year warranty, is the best in the
industry with 5 to 10 times the life of a typical domestic power brush motor:
about 1200 hours compared to 150-200 hours in the typical power brush. This
extended life is attributed to it superior construction, engineering, materials,
and a design that originated for commercial applications. The motor has a
larger, 24-bar commutator (where the electrical power is transferred between the
electrical system and the motor's spinning rotor) which reduces heat buildup and
amp usage which increases efficiency and carbon-brush life.
Better Air-Flow
For more uniform cleaning, the durable, Lexan base plate shoe has serrated
air channels in the front and sides for better air flow and the air channel is
directly in the middle of the head. Other features include non-marking tires,
swivel neck, and the ability to stand in the upright position.
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