Main Parts Of The Electrical System; Advice And Checks; Gb Gb - CBE pc220 User Manual

MAIN PARTS OF THE ELECTRICAL SYSTEM

ADVICE AND CHECKS

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CONTROL PANEL
- mains' control, battery test, tank test, temperature test and clock function.
12V DISTRIBUTION BOX "DS300"
relais, pump relais, car battery recharging device, protection fuses
ELECTRONIC TANK PROBE
TANK PROBE WITH SCREWS "SS/P"
LEISURE BATTERY "B2"
CAR BATTERY "B1"
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IMPORTANT: Maintenance interventions on the electric implant must be carried out by
specialized personnel. Before carrying out maintenances disconnect the battery and the
230V alimentation line.
BATTERIES
Read with care the instructions of use and maintenance of the batteries.
The acid kept in the batteries is poisoning and corrosive. Avoid any contact with skin and eyes.
If the battery is completely discharged it needs recharging for almost 10 hours. If discharged for
more than 8 weeks it may be damaged.
Check periodically the level of the liquid of the battery (with acid); the GEL battery does not need any
maintenance but a countinuous recharging.
Check the correct tightening of the connection binding screw and brush off the oxyde.
If the leisure battery is removed, isolate the positive pole (in order to avoid short-circuits during an
accidental car engine starting).
In case of a longer stop, the services battery has to be disconnected or recharged regularly.
BATTERY CHARGER
The battery charger must be installed in a dry and ventilated place.
The installation of this device must be carried out by specialized technicians.
In case of battery charger's misuse, the guarantee falls off and the manufacturer declines all
responsibility for damages to people and things.
Do not carry out any maintenance when the battery charger is connected to the 230V power supply
net. Do not cover air intakes and assure an appropriate ventilation.
Before disconnecting the battery charger from 230V power supply, turn the security switch off.
TANK PROBES
Never let water in the tanks for long time, in order to avoid foulings, especially in the waste water
tank.
230V CUT-OUT BOX
Before taking away the cover, check that the 230V socket is disconnected.
In order to avoid damages to the box, check the correct tightening of the connections.
In order to cut power to the whole 230V system, please take care that the 230V main switch must be
on the "0" (OFF) position.
Connect and disconnect the external 230V net only when the main switch is off.
In case of automatic switch break, find the damage before giving power again to the electrical
system.
FUSES
Replace the fuses after finding out the real cause of the damage only.
When the fuses are replaced respect the value of the amperage established.
- main relais, battery parallel relais (12V - 70A), fridge
- it measures the content of the water tanks, visualization in "%".
- signalization of full waste water tank.
- it gives power to all the users.
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