Midea ClimaCreator Series, Техническое и сервисное руководство

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Midea R410A Tropical ClimaCreator Series Rooftop Package 220V 3Ph 60Hz MCAC-RTT6S-201701
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The configuration menu allows you to set certain thermostat operating characteristics to your
system or personal requirements.
The configuration menu table summarizes the configuration options. An explanation of each
option follows. Press Backlight button to change to the next menu item.
Press RUN button to exit the menu and unit will return to the normal operation. If no keys are
pressed within 15 seconds, the thermostat will revert to normal operation.
1) Single Stage, Multi-stage or Heat Pump System Configuration
This control can be configured for Heat Pump or two stage heat/one stage cool multi-stage
operation. The display indicates MS2 (default for multi-stage mode) in the display. The
Multi-stage configuration can be toggled to SS1 or HP1 by pressing the up or down key. In
Multi-stage configuration, EMER mode is useless.
2) Fast or Slow Cycle Selection (one stage)
3) Select Backlight function OFF or ON
4) Fast or Slow Cycle Selection (two stages)
5) Select °F or °C Readout. Changes the display readout to Centigrade or Fahrenheit as
required
6) Selects time format display 12hours or 24hours
7) Select Compressor Lockout COMP OFF or ON.
Selecting COMP ON will cause the thermostat to wait 4 minutes before turning on the
compressor if the heating and cooling system loses power. It will also wait 5 minutes minimum
between cooling and heating cycles. This is intended to help protect the compressor from short
cycling. Some newer compressors already have a time delay built in and do not require this
feature. Your compressor manufacturer can tell you if the lockout feature is already present in
their system. When the thermostat compressor time delay occurs it will flash the set point for
about four minutes.
8) This model must select 1.
9) This model must select 1 to back factory Default.
2.4 Operation instructions
1) Fan operation:
Step 1: Turn on power supply to system.