Specifications

electrical systems
62
electrical systems
63
LOGO SCREEN
TheLOGOSCREENwillbevisiblewhenthe
Unit is first connected to a 12v DC supply, or
while the vehicle is moving. While this screen
is displayed none of the internal circuits will
be powered.
TomoveontotheOFFSCREENthentheDisplay
should be pressed lightly.
NOTETheBacklightontheDisplaywillturnoff
if the Display has been inactive for a period of
time between the Hours of 8pm – 8am if the
Screen is pressed the backlight will illuminate.
IftheClockareaoftheOFFSCREENispressed
then the Unit will go into Hibernation Mode.
This will reduce the drain on the batteries to a
minimum and is ideal if the Unit is to be stored
forperiodsoftime,(seeNOTE)thebacklight
will turn off and AUTOCRUISE will be displayed
dimly. The Unit will still monitor systems in
the Motorhome so if the Engine is started and
VehiclemovedtheFridgewillstilloperateas
normal. Also the mains charger would still
charge the Habitation Battery from this Screen.
NOTE:iftheVehicleistobestoredforperiods
of time then it is advisable to remove the
NegativeLeadfromtheHabitationBatteryto
avoid the Battery being totally discharged. As
most electronic items there will still be a slight
draw from the Battery even in the Hibernation
Mode of around 110ma.
BATTERY WARNING SCREEN
IftheHabitationBatteryVoltageLevelisLow
then after the Logo Screen is pressed the
message above will appear warning that the
battery level is low. The system will do this
automatically so if the battery level is OK then
this screen will not be displayed.
If the System has 2 Habitation Batteries fitted
then when the display has been pressed to
acknowledge that the first Battery Level is low
thenitwoulddisplayWARNINGHABITATION
BATTERY2REQUIRESCHARGING.TheScreen
will have to be pressed to move onto the
OFFSCREEN.
NOTE:Itisstronglyrecommendedthatthe
batteries are charged if the screen displays
this by either the onboard mains charger or by
startingandrunningtheEngineoftheVehicle.
OFF SCREEN
The Off Screen Displays the Time, Day and
Date an On / Off Symbol and a Level Symbol.
The time will only have to be adjusted for BST
andGMTotherwisetheDisplayhasaLithium
Backup Battery that has a life Expectancy of
4 years approx (the life of the battery will
depend on many factors so the above figure is
based on an average use). If the Display loses
its memory then the battery will need replacing
with a CR 1620 Lithium Battery this will mean
removing the Display to get to the PCB at the
rear it is recommended that this is carried out
by a qualified person.
The On / Off Symbol when pressed will switch
on the Internals of the Motor Home and the
touch screen display user guide
DisplaywillmovetotheONSCREEN.
The Level Symbol when pressed will display the
LEVELSCREEN.
Hibernation Mode is achieved by pressing the
Clock Area off the Screen.
LEVEL SCREEN
While the Level Screen is displayed none of the
other functions will operate (apart from the
Fridge Circuit) this is to allow the Motor Home
to be Levelled, the screen will not turn off even
if the vehicle is moved to allow the screen to
be monitored while levelling the Motor Home.
Before using this feature the system will
need calibrating. To do this please follow the
Instructions below.
1. Make sure the Motorhome is Level as this
will affect future readings.
2. TurnthedisplaytotheONSCREEN
3. Press the Clock Area of the Screen to
DisplaytheSYSTEMSSCREEN
4. Press the Setup Button on the
SYSTEMSSCREEN
5. Press the CAL X and CAL Y Buttons on
the Screen and this will calibrate the
Level System
WhentheLEVELBUTTONontheOFFSCREEN
is pressed the Display will Show a side view of
a Motorhome.
MOTORHOMEHIGHATFRONT.Thedisplay
will show the Front of the Motorhome
High and there will be a Double Beep
Emitted continuously.
MOTORHOMEHIGHATREAR.Thedisplay
will show the Rear of the Motorhome
High and there will be a Single Beep
Emitted continuously.
MOTORHOMELEVEL.Thedisplaywillshowthe
Motorhome Level and the display will be silent.
When the Front to Rear of the Motorhome
has been levelled then the Display should
be pressed and it will show the Rear of the
Motorhome. This will work very much like the
Front to Rear only know it is the Left to Right
being monitored.
LEFTHIGH.ThedisplaywillshowtheLeftof
the Motorhome High and there will be a Single
Beep Emitted continuously.
RIGHTHIGH.ThedisplaywillshowtheRight
of the Motorhome High and there will be a
Double Beep Emitted continuously.
MOTORHOMELEVEL.Thedisplaywillshowthe
Motorhome Level and the display will be silent.
Press the Screen again and this will take you
back to the Off Screen.
ON SCREEN
TheONSCREENdisplaystheTime,Dayand
Date and a row of Symbols underneath, the
Symbols control the following:
ON/OFFifpressedwillswitchtheInternal
Circuits Off and the Display will go to the
Off Screen.
CHARGESWITCHthissymbolwhenpressedwill
change the charge from the Internal Charger
fromeithertheHabitationBatteryortheVehicle
Battery the Display will change when the
Symbol on the Screen is pressed between HAB
andVEHtoshowwhichbatteryisreceivingthe
charge. The Display will automatically Default
Back to the Habitation Battery when the Display