Volta Flex System Component Functions; Battery Power On/Off Pushbutton; Turning On The Volta Power System; Turning Off The Volta Power System - Airstream INTERSTATE 24 TommyBahama Owner's Manual

Interior

Volta Flex System Component Functions

When camping off-grid: The 3,200 watt pure sine
inverter turns battery power into 120 Volt AC power
to run appliances and outlets/receptacles� The DC-
DC converter converts the battery's voltage from
58 volts direct current (DC) to 12 volt DC to power
12 volt devices like LED lights, electronics, and the
refrigerator�
When connected to shore power: The inverter/
charger converts shoreline 120 Volt AC power to direct
current (DC) to charge the battery pack� With the
Volta System on, the dual 30 amp converters provide
continuous 12 volt power to the LED lights, electronics,
and refrigerator�
When driving: With a secondary 58 volt alternator,
the ability to charge the house battery (Flex Pack) in a
relatively short amount of time solely by driving enables
owners to go farther and stay longer without needing a
shoreline connection�
Only Volta technicians or trained professionals
with in-depth knowledge of Volta Systems should
service these components. The potential of lethal
electrical shock is present. Tampering with any
part of the system could cause irreparable damage
to the system and/or void your warranty.

Battery Power On/Off Pushbutton

Turning ON the Volta Power System

Press the Battery Power ON/OFF Pushbutton at the
side door entrance to turn the system ON� When
pressed, a 2 to 5 second system check occurs� If
all checks are successful the Flex Pack's internal
contactor will engage supplying power to all Volta
components and the coach's power system will power
on� Once the system is on, the button LED will turn
solid green� Press the button only once� If the system
does not power on with in a few seconds, wait 30
seconds before pressing the button again�
5-12
WARNING

Turning OFF the Volta Power System

Press the ON/OFF pushbutton to turn the system OFF�
When pressed, a few seconds will pass before the
pushbutton LED turns off and the touchscreen shuts
down, signaling that the Volta System is turned off� If
connected to shoreline power, the system will enter
Charge Only Mode, see below�
Charge Only Mode
If the System is off and the coach is connected to
shoreline power, the system will enter Charge Only
Mode. The pushbutton LED flashes green continuously,
and the Volta System allows the Flex Pack to charge,
but all system loads are disabled� You will not be able
to operate electrical systems while in Charge Only
Mode� To operate electrical systems, press the Battery
Power Button ON�
NOTE
When in Charge Only Mode the Volta display will
remain on until it enters sleep mode.

Pushbutton LED Flash Codes

Green: System ON
Green Flashing: Charge Only Mode; see above
Yellow: Too cold to charge;
Operation on page 5-17
Yellow Flashing (5 seconds): System starting
Yellow Flashing (dim): System shutting down
Yellow Flashing (30 seconds): System fault causing
shut down; see Alerts Screen on page 5-14

Volta Touchscreen Display

Monitor and control the Volta System from the Volta
touchscreen display panel� The screen will come on
a few seconds after the system is powered on� The
system defaults to the home screen which displays a
variety of system information, alerts, and navigation
icons�
The navigation icons in the lower left corner of the
screen allow you to select from the Home Screen
and three secondary screens: Alert Screen, Settings
Screen, and Inverter Screen�
NOTE
The touchscreen display will enter sleep mode
when not in use. Touch the screen to wake.
2023 Tommy Bahama Interstate 24
see Cold Temperature