64
7. Installation of electrical
devices
• If the battery is not used for a longer period of time (four weeks
or more) press the pushbutton
(see page 91)
. The standby current
used continuously by some electrical devices discharges the batte
-
ry. Even if the main switch on the control panel has been switched
off, the battery can still be charged by the battery charger.
• If the battery has been removed, isolate the positive terminal (to
prevent short circuits).
Battery charger
*
• The charge controller operates with the use of a sensor or using
IU
1
U
0
charging technology provided the sensor has not been
calibrated or the Ci-Bus system is offline. Please refer to
Chapter
7.3 Battery Management
to calibrate the sensor.
• In the case of misuse the guarantee and manufacturer’s liability
will no longer apply.
• Ensure that the battery charger is sufficiently ventilated.
Tank probe
The probe with rods measures the contents of the fresh water tank.
• Never let the water stand too long in the tank, to prevent scaling
(in the waste water and waste tanks as well).
• 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 a blown fuse after the cause of the error has been
fixed by an authorised specialist.
• The new fuse must have the same amperage as the old one.
