AC76X - Control Panel
Overview
The AC76X control panel provides switching control for vehicle systems such as water pumps, lighting and leisure battery. It also provides monitoring of the battery capacity and water level.
Features
- Switches for 12V Power, Lighting, & Dual Water Pumps
- Battery level gauge
- Water level gauge
Electrical Connections
Switch Operation
Symbol | Function | Description |
12V Power On / Off | This switch turns on (or off) the 12 volt power to all circuits.  NOTE: As this switch works in conjunction with a relay (that uses around 40mA to operate), it should only be used for relatively short periods of time while using the caravan (i.e. when going out for the day). For long term isolation of the 12 volt power, please place the Car / Van selector switch on the ESM2004 Power Supply Unit in the centre (Off) position (i.e. during storage) | |
Entry Light | This switch operates the internal entry light
(usually the first light within the caravan). | |
Water Pump | This switch turns on power to the water pump ready for use. It can be used to turn off the pump over night to avoid any noise from the pump (down on, up off). NOTE: A green indicator lamp will illuminate within
the bottom left corner of the battery gauge when the internal pump motor is
running. | |
Battery Level Test | This switch is used to display the
battery voltage level. Press and hold
the switch to display the battery level on the gauge. The green region indicates a battery with a good
charge, the yellow region indicates a battery with an adequate charge, and the
red region indicates a battery that requires charging. | |
Water Level Test | This switch is used to display the
fresh water level within the onboard water tank. Press and hold the switch to display the
water level on the gauge. The gauge indicates the water level on an ‘Empty - ¼ -
½ - ¾ - Full’ scale, with empty being on the left. |