Menu Level 1: Set Temperature; Menu Level 2: Low Voltage Cut-Off - Dometic COOLAIR RT780 Installation Manual

Configuration of unit software
8.2

Menu level 1: Set temperature

The unit always starts with a defined value for the room temperature. This
parameter can be configured between 17 and 30 °C (62 and 86 °F).
➤ Start configuration mode (chapter "Starting and ending configuration mode"
on page 15).
✓ The first digit of the display shows the menu level and the second and third
show the parameter which can be set.
➤ Press the
➤ Use the + and – buttons to select the target value (in °C) at which the unit
should start operation.
✓ The digits in the display flash until the parameter you entered is confirmed.
➤ Press the
✓ The set value is saved and is then used when the unit is restarted.
✓ You are now in menu level 1 again and can use the + and – buttons to switch
between menu levels.
8.3

Menu level 2: Low voltage cut-off

The battery monitor protects the battery from excessive discharging.
A
NOTICE!
When the battery monitor switches the device off, the battery only has part of
its charging capacity. Avoid starting repeatedly or operating electrical consum-
ers. Make sure that the battery is recharged. As soon as the required voltage is
available again, the unit can be operated again.
If only the set power supply is available here for the air conditioning roof unit, the
unit is switched off.
➤ Start configuration mode (chapter "Starting and ending configuration mode"
on page 15).
✓ The first digit of the display shows the menu level and the second and third
show the parameter which can be set.
➤ Press the + button once to switch to menu level 2.
➤ Press the
✓ The digits in the display flash until the parameter you entered is confirmed.
16
button to change the parameters.
button to confirm your entry.
button to change the parameter.
CoolAir RT780, SP950T
EN