Low Voltage Shut-Down - Dometic RTX1000 Universal 2 Installation Manual

Configuring the system software
8.2 P.01: Low voltage shut-down
The battery monitor protects the battery against discharging excessively.
A
NOTICE!
If the unit is switched off by the battery monitor, it means the battery
charge level is low. Avoid repeated starting or using electrical equip-
ment. Make sure that the battery is recharged. As soon as the required
voltage is available again, the system can be operated again.
If only the power supply voltage specified here is available to the parking
cooler, the system is switched off.
➤ Switch to configuration mode (chapter "Entering and exiting configu-
ration mode" on page 13).
✓ The display shows "P.01" and the symbol
➤ Press the
✓ The current setting is displayed.
➤ Use the
shut-down.
The low voltage shut-down setting can be adjusted in 0.1 V
increments from 20.0 V to 23.5 V.
I
NOTE
The level for the low voltage shut-down should not be set any lower than
the minimum battery voltage required to be able to start the engine
under any conditions.
As a rule that should be no less than 22 V.
➤ Press the
✓ The set value is saved and is then applied when the system is
restarted.
✓ You are then returned to the menu and can select another menu item
by pressing the
14
button to change the setting.
or button to select the voltage level for low voltage
button to save the setting.
or button.
CoolAir RTX1000, RTX2000
flashes.
EN