Page 4: Outdoor compressor unit, Air flow, Redi-charged system, Hot start system
From its founding in 1921, Mitsubishi Electric has been at the forefront of Japan’s technical ingenuity and product innovation. From it’s first hit product—an electric fan for consumer use—Mitsubishi Electric has continued to create a long list of “firsts” and groundbreaking new technologies that have shaped its business fields all around the world.
LARGE AREA COOLING AND HEATING MADE SIMPLE.
Intelligent
Remote Controller
Highly advanced microprocessor technology is
one reason why Mitsubishi leads the air comfort
category. This ultrathin microprocessor remote
controller with LCD display gives you a variety of
functions and options to keep room comfort
perfectly balanced. It lets you
check Mr. Slim’s operating
conditions with just a glance. In the
rare case of a malfunction the self-
diagnostic system even indicates
specific problems for easy repair.
• Computerized Dehumidification
• Operation Mode Setting (Heat, Auto, Cool/Dry)
• Temperature Setting (in units of two
degrees fahrenheit.)
• Self-Diagnostic Display
• Room Temperature Display
• Twenty-Four Hour On/Off Timer
• Fan Speed Indicator
• Auto/Swing Vane Operation
• Memory (for storing operation functions)
• Low Ambient Operation
• Whisper-Quiet Operation
• EMS Gateway Available To Management System
Via RS-232 Cable
Outdoor Compressor Unit
Mr. Slim outdoor compressor units are
extremely efficient and reliable and true space-
savers.
These models can be installed up to 164
feet away from the indoor unit. They connect
simply through a single three-to-four inch
opening in the wall or ceiling. No ductwork or
remodeling is necessary. As many as ten units
can be installed in a row for major space
savings.
Outdoor units are designed with a front-
access service panel that provides easy access
to all maintenance points.
These units operate in outdoor
temperatures as low as zero degrees fahrenheit
when the optional wind baffle is
installed. So you can cool spaces
such as computer rooms year
round.
Mr. Slim heat pumps also feature automatic
cooling/heating changeover for simple control
and lower maintenance. You never have to
readjust the unit.
Air Flow
These units offer a wide choice of air flow
directions. In the heating mode the vanes
automatically set the flow of warm air downward
at an angle of seventy degrees fahrenheit. In the
cooling mode the vanes automatically set the
flow of cool air outward (horizontally). But you
can override the automatic setting to blend air
flow. Four directions may be selected: one
hundred percent downward, eighty percent
downward and twenty percent horizontal, sixty
percent downward, and forty percent horizontal
or one hundred percent horizontal. Jumbo
louvers automatically rotate right and left for
uniform air distribution over your entire space.
Redi-Charged System
Mr. Slim “P” series features the industry’s
Mitsubishi Electric Cooling And Heating User Manual 2017
first redi-charged refrigerant system. There’s no
longer any need to adjust the amount of
refrigerant to match the piping length on-site
unless lines exceed one hundred feet. You’ll
see a major reduction in installation time and
labor costs. Plus you can always count on Mr.
Slim’s reliability from day one because it’s
thoroughly charged and tested at the factory.
You know it’s going to work.
Hot Start System
Mr. Slim heat pumps provide warmth right
from the beginning. At the start of heating and
during defrosting, a very low fan speed
prevents the unit from blowing cold air into
the room. And a microprocessor-controlled
booster heater speeds the warming process.
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