Hobby Vantana 2018, Manual

Page: 69 / 207

7. Electrical Installations 68
• Check the level of the battery fluid regularly (acid batteries);
AGM-batteries require no maintenance, but must be continuo -
usly recharged.
• Check that the battery clamps are secure and remove any
layers of oxide.
• Unclamp the battery circuit breaker if the ancillary battery is not
being used for a longer period of time (2 weeks or more). The
standby current used continuously by some electrical devices
discharges the ancillary battery. Even if the battery circuit brea
-
ker is interrupted, the battery can still be charged by the battery
charger (conservation charging).
• Should the consumer battery be removed, isolate the plus
pole (to prevent short circuits when turning on the motor).
Battery charger
• The charge operates by means of a sensor or using IU
0
U
1
charging technology, provided the sensor has not been cali -
brated or the CIBUS system is offline. Please refer to Chapter
7.2, subsection “Battery Management” , to calibrate the
sensor.
• In the case of misuse the guarantee and manufacturer’s liabili -
ty will no longer apply.
• The air vents in the FIAT seat console panel must not be cove -
red up or closed. Ensure that there is sufficient ventilation.
Tank probes
The probe with rods measures the contents of the fresh and
waste water tanks.
• To prevent scaling, never let the water stand too long in the
tanks, especially in the waste and waste water tank.
• Flush the tanks regularly.
230V automatic circuit breaker with an earth leakage circuit
breaker
The 230V automatic circuit breaker supplies and protects the
230V devices.
• To switch off the 230V power supply in the entire system, set
the 230V automatic circuit breaker to “0” (OFF).
Fuses
• Only replace defective fuses after the cause of the defect has
been remedied by a professional electrician.
• The new fuse must have the same amperage as the old one.