Dometic MCS T6 Operating Manual page 9

MCS T6, MCS T12, MCS T16
➤ Check for a steady solid stream of seawater from the overboard discharge.
➤ If the unit does not appear to be operating properly, refer to troubleshooting
guidelines ("Troubleshooting" on page 24).
7.2 Overview
Power On
➤ Press the Power button (fig. 1 1, page 3) once to engage the system.
✓ The display indicates room temperature when the system is on and is blank when
the system is off.
Set Temperature
➤ Press the Up or Down button (fig. 1 3 and 4, page 3) to set the desired room
temperature.
The set point can be viewed by momentarily pressing and releasing the Up or
Down button.
Fan Speed
Fan-speed operation is automatic, allowing fan speed to decrease as the set point
temperature is approached in the Cool Mode. The fan operates at low speed when
set point is satisfied.
➤ Use the Fan button (fig. 1 2, page 3) to select manual fan speeds.
You can program the fan to run only when cooling or heating is required. Normally
the automatic fan-speed operation is reversed in the Heating Mode, however, the
fan can be programmed to operate the same as in the Cooling Mode.
Memory
The control's nonvolatile memory requires no batteries or backup power. When
power is lost, the operating parameters are retained indefinitely. When power is
restored, the control resumes operating as last programmed.
EN
Operating
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